WISCONSIN CERTIFIED WISCONSIN CERTIFIED SEED POTATOES SEED POTATOES WISCONSIN www.potatoseed.org CERTIFIED SEED POTATOES
WISCONSIN CERTIFIED SEED POTATOES 2020 CROP DIRECTORY HAVING THE HIGHEST STRENGTH-TO-WEIGHT RATIO IN THE INDUSTRY ISN’T AN ACCIDENT.
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8364 Monica Road, PO Box 228 Bancroft, WI 54921 E-mail: [email protected] OWNER: PAUL CIESLEWICZ www.sandcountyequipment.com WISCONSIN CERTIFIED
SEED107 Years of POTATOESSeed Growing Tradition Pioneers In Seed Potato Certification
Much of the early research work on potato diseases and how they spread was done in Germany and Holland around the turn of the century. Scientists found that, through careful monitoring of the crop and removal of unhealthy plants, they could maintain a vigorous, healthy stock indefinitely. Similar research soon was being conducted in the United States.
USDA plant pathologist W.A. Orton had studied potato certification in Germany and upon his return, began to work with potato growers and Universities to introduce those concepts here.
Efforts by Wisconsin growers led to the establishment of the Wisconsin Seed Potato Improvement Association in 1905. The Wisconsin College of Agriculture had been engaging with the grower community already to improve potato production through special teaching railcars that traveled through potato areas in northern Wisconsin, called “Potato Specials.” The College programming emphasized the standardization and purity of potato varieties.
A convention was held in Rhinelander on November 20-21 of 1913 to discuss “Pure Seed of Standard Market Varieties for All Commercial Purposes.” At this convention, a formal plan for inspection and certification of potato seed was put into place. The first of now many official seed inspection programs in North America was established and fully implemented with field inspections in 1914. The same objectives of “varietal purity” and “freedom from disease” determined from field inspections remain today.
A reliable source of high-quality, disease-free basic seed stocks remains essential to the strength and growth of Wisconsin’s certified seed potato program. 75 years ago, the University of Wisconsin established an elite seed potato operation in Three Lakes, WI.
In 1941, propagation of disease-free stock and attention to clonal selection were key to the early success of this program making Wisconsin a leading supplier of seed potato varieties.
In 1984, a 1,000-acre property became home of the UW farm operation at the bequest of Miss Lelah Starks, a pioneer Wisconsin seed potato grower.
The Lelah Starks Elite Foundation Seed Potato Farm in Rhinelander has provided parity in germplasm availability for all Wisconsin seed growers. A trusted source, the program remains the Wisconsin seed potato growers’ primary source of new and established potato varieties.
The farm operation grows 93 acres of field generations one and two seed, operates 4 greenhouses producing conventional and NFT minitubers. Our stewardship of this seed continues through the certification of these seed lots on Wisconsin seed grower farms. There is no other program like it.
4 | www.potatoseed.org 4 | www.potatoseed.org The program maintains variety trueness to type; selecting and testing clones, rogueing of weak, genetic variants, and diseased plants to continue to develop and maintain germplasm of your favorite varieties at our laboratory.
A Century-Long Tradition
Administered since inception by the College of Agricultural and Life Sciences, University of Wisconsin – Madison, the program retains a full-time staff of experienced professionals to ensure thoroughness and impartiality in inspection and certification procedures.
Through providing information, exercising technical skill, doing research directed at solving problems, and conducting outreach activities, the University meets the growers at the field level. This special relationship to the academic community brings new information on pathogens, best practices, and introduces high quality basic seed into the marketplace.
A post-harvest Foundation list may be obtained by writing or calling the Wisconsin Seed Potato Certification Program, P.O. Box 328, Antigo, WI 54409: Phone (715) 623-4039; FAX (715) 623-6970.
Strict Standards Mean High Quality From Wisconsin
All certified seed potatoes are produced in a limited generation program with a maximum of seven generations of field propagation. Certified seed potato growers must enter their entire potato acreage for certification, and plant all acreage with foundation class seed. Only certified seed potato growers with a record of no bacterial ring rot for two consecutive seasons can produce foundation class seed. All potatoes entered for certification undergo a minimum of two field inspections and a tuber inspection at harvest or in storage. All potato storage facilities must be inspected and approved prior to filling with certified seed potatoes. All potatoes meeting field and tuber inspection standards must be post-harvest tested to be eligible for certified seed tags. All certified seed potatoes must be graded in accordance with Wisconsin seed potato grade standards before official tags can be attached. Post-harvest testing of all certified seed lots ensures that problems from late-season virus infections are identified and assessed according to specific tolerances, preventing the movement of seed lots with potentially yield- and quality- damaging virus infections to commercial potato growers.
WSPIAWSPIA 2020 2020 Crop Crop Directory Directory | 5| 5
WISCONSIN CERTIFICATION TOLERANCES
Wisconsin Field and Harvest Inspection Standards for Certified and Foundation Seed Potato Classes*
Disease or Defect Certified (%) Foundation (%)
Leaf roll 1.00 0.25 Mosaic 1.00 0.25 Spindle Tuber 0.00 0.00 Total Virus 2.00 0.25 Bacterial Ring Rot 0.00 0.00 Variety Mixture 0.10 0.10
Wisconsin Post-harvest Test Virus infection of seed lots can and does occur after summer inspections are complete. A post-harvest grow-out of all seed lots is designed to prevent the certification of lots infected late in the season with viruses or other diseases.
Post-harvest Test Standards for Certified and Foundation Seed Potato Classes*
Disease or Defect Certified (%) Foundation (%)
Leaf roll 5.0 0.50 Mosaic 5.0 0.50 Spindle Tuber 0.0 0.00 Total Virus 5.0 0.50 Bacterial Ring Rot 0.0 0.00 Variety Mixture 2.0 0.25
*Seed certified in Wisconsin does not exceed the appropriate tolerances listed in the above tables based on visual inspections. Higher tolerances in the winter test are due to the greater likelihood of selecting infected tubers in single-drop seed, as used in this test. Any seed imported into Wisconsin for recertification must also meet our same standards, both field and post-harvest test tolerances, for virus and variety mixture. We also view third- party shipping point inspections, required by Wisconsin ATCP156, as a critical component of the seed certification process and as an absolute requirement for recertification.
Incidence of Blackleg at first inspection is indicated on the North American Seed Potato Health Certificates. Targeted sampling of field Blackleg samples for Dickeya is now routine.
6 | 6 www.potatoseed.org | www.potatoseed.org 1 week 1 week shallow shallow and across diverse diverse across 1R) - , with slightly oblong , with slightly Smooth skin Smooth eyes tubers yields High varieties Norland than later tolerance scab Common environments Medium maturity: Red Red Prairie (W8405 • • • • /varieties potatobreeding.cals.wisc.edu due and storage and storage but also Verticillium percentage size profile & & profile size 1rus) large large U.S. #1 U.S. - its High High to consistent, blocky shape maturity Early susceptible to Long dormancy potential tolerance scab Common varieties from the University of Wisconsin Breeding Program • Plover Russet Russet Plover (W9133 • • • For more information, visit http:// information, more For fresh market fresh market New
WSPIA 2020 Crop Directory | 7 Recent UW Potato Variety Releases
CHIP
Nicolet: Round-white chipstock with shallow eyes. Full season with good vine growth. Good internal quality, medium to long storage chipping from 48˚F. Moderate tolerance to Verticillium wilt.
Pinnacle (W5015-12): High-yielding chipstock with somewhat flattened tubers and late maturity. Produces light-colored chips out of cold storage several weeks longer than Snowden. Tolerant to Verticillium wilt, susceptible to common scab.
Hodag (W5955-1): Round-white chipstock with high yield potential and common scab resistance. Produces light-colored chips out of cold storage 4-6 weeks longer than Snowden. Larger size profile, with mild hollow heart in oversize tubers in some environments. Specific gravity similar to Snowden.
RED
Red Endeavor (W6002-1R): High-yielding red potato with uniform size, shallow eyes, and color comparable to Dark Red Norland. Skin set is not as good as Norland but better than Chieftain. Good internal quality, scab tolerance, and dormancy.
Red Prairie (W8405-1R): Oblong, high-yielding red variety with smooth skin, shallow eyes, and long dormancy. Skin color comparable to Red Norland but 7-10 days later.
W8893-1R: Early-maturing red variety with very dark skin color and attractive tuber type.
RUSSET
Plover Russet (W9133-1rus): Fresh market russet with early maturity and a high percentage of U.S. #1 tubers due to its large size profile and consistent, blocky shape. Tubers have light russeting, low specific gravity, and long dormancy. Tolerant of common scab but susceptible to Verticillium.
W9433-1rus: Bulks very quickly, late vine maturity, good tuber shape, very light russeting.
YELLOW
Oneida Gold (W6703-1Y): Fresh market yellow potato with broader size profile than Yukon Gold and mild netting. Excellent internal quality and modest scab tolerance.
8 8| www.potatoseed.org| www.potatoseed.org WISCONSIN SEED POTATO CERTIFICATION PROGRAM PERSONNEL DIRECTORY Department of Plant Pathology University of Wisconsin-Madison 1630 Linden Drive, Madison, WI 53706 608-262-1410 (Office) 608-263-2626 (FAX)
Dr. Renee Rioux (Admin. Dir.) 608-262-1410 Email: [email protected]
Andy Witherell (Lab Mgr.) 608-263-8765 Email: [email protected]
Brooke Babler (Research Specialist) 608-263-8765 Email: [email protected]
Wisconsin Seed Potato Certification 807 Fifth Ave., P.O. Box 328, Antigo, WI 54409 715-623-4039 (Office) 877-335-7333 (toll free) 715-623-6970 (FAX) http://labs.russell.wisc.edu/seedpotato/
Alex Crockford (Program Dir.) 715-623-4039 Mobile 715-610-4668 Email [email protected] Josie Spurgeon (Program Asst.) 715-623-4039 Mobile 715-350-1086 Email [email protected] Dianna Kessler (Inspector) Home 715-627-1361 Mobile 715-610-2640 Email [email protected] James Meyer (Inspector) Mobile 715-610-3641
Clover Spacek (Inspector) Mobile 715-527-0138 Email [email protected]
Cole Lubinski (Inspector/Res. Station) Mobile 715-350-1691 Email [email protected]
University of Wisconsin Lelah Starks Elite Foundation Seed Potato Farm 7749 CTH K, Rhinelander, WI 54501 715-282-5530 (Office) 715-282-7319 (FAX) Keith Heinzen (Ag. Supervisor) Home 715-282-5288 Mobile 715-610-4667 Email [email protected]
Matt Cogger (Field Operations) Mobile 715-525-1643 Email [email protected]
Joshua Kunzman (Sr. Research Specialist) Mobile 608-692-2593 Email [email protected]
WSPIA 2020 Crop Directory | 9 WSPIA 2020 Crop Directory | 9
WISCONSIN SEED POTATO IMPROVEMENT ASSOCIATION The 2020 WisconsinWISCONSIN Seed Potato SEED Improvement POTATO Association board of directorsIMPROVEMENT includes (L-R): ASSOCIATIONRoy Gallenberg, Jeff Suchon (Secretary/Treasurer), Matt Mattek, John D. Schroeder (Vice-President), Jeff Fassbender (President).
WISCONSIN SEED POTATO IMPROVEMENT ASSOCIATION The 2020 Wisconsin Seed Potato Improvement Association board of directors includes (L-R): Roy Gallenberg, Jeff Suchon (Secretary/Treasurer), Matt Mattek, John D. Schroeder (Vice-President), Jeff Fassbender (President).
WISCONSINWISCONSIN SEED SEED POTATO POTATO CERTIFICATION CERTIFICATION PROGRAMPROGRAM PERSONNEL PERSONNEL
WISCONSIN SEED POTATO CERTIFICATION Staff members of thePROGRAM Wisconsin PERSONNEL Seed Potato Certification Program. Includes personnel from Antigo (certification), and Rhinelander (elite foundation seed farm).
First row (L-R) Pat Ridderbusch, Dr. Renee Rioux, Dr. Amanda Gevens, Mary Lepke, Clover Spacek, Alex Crockford, Keith Heinzen, Rose Heinzen, George Neuber
Second row (L-R) Al Ridderbusch, Jessica Graper, Sharon Peterson, Charles Lepke, Josie Spurgeon, Dianna Kessler, Jerry Kuczmarski, Russ Groves
Back row (L-R) Matt Cogger, Josh Kunzman, Travis Eckardt, Barry Eckardt, Cole Lubinski, Jim Meyer 10 | www.potatoseed.org
10 | www.potatoseed.org
Staff members of the Wisconsin Seed Potato Certification Program. Includes personnel from Antigo (certification), and Rhinelander (elite foundation seed farm).
First row (L-R) Pat Ridderbusch, Dr. Renee Rioux, Dr. Amanda Gevens, Mary Lepke, Clover Spacek, Alex Crockford, Keith Heinzen, Rose Heinzen, George Neuber
Second row (L-R) Al Ridderbusch, Jessica Graper, Sharon Peterson, Charles Lepke, Josie Spurgeon, Dianna Kessler, Jerry Kuczmarski, Russ Groves
Back row (L-R) Matt Cogger, Josh Kunzman, Travis Eckardt, Barry Eckardt, Cole Lubinski, Jim Meyer 10 | www.potatoseed.org WISCONSIN CERTIFIED SEED POTATO GROWERS DIRECTORY
Baginski Farms, Inc. N3474 County H, Antigo, WI 54409 Office/Farm 715-627-7753 FAX 715-623-5412 Out-of-State 888-446-7753 Mike Baginski 715-627-7838 Mike Baginski Cell 715-216-1240 Email [email protected] Website www.baginskifarms.com
Bula Potato Farms, Inc. Shipping address: W8376 Cty Rd K, Elcho, WI 54428 Billing address: W11957 Highland Rd., Antigo, WI 54409 Office / Warehouse 715-275-3430 Office / Warehouse FAX 715-275-5051 Dennis Cell 715-216-1614 Adam Cell 715-216-1613 Farm Email [email protected] Dennis Email [email protected]
Bushman's Riverside Ranch, Inc. N8151 Bushman Road Crivitz, WI 54114 Farm (Crivitz, WI) 715-757-2160 Jeff 715-927-4015 Jon 715-454-6201 FAX 715-757-2243 Email [email protected]
CETS LLC AstroTubers TM N77W24677 Century CT, Sussex WI 53089 Office 262-246-1799 Fax 262-246-1762 Cell Phone 262-391-4705 Website www.cetstech.com
Eagle River Seed Farm LLC Ron Krueger, Farm Manager 4334 Chain O Lakes Rd. Eagle River, WI 54521 Eagle River Warehouse 715-479-8434 FAX Eagle River 715-479-8792 Email [email protected] Mobile 715-891-0832
Fleischman, David Farms N2568 CTH HH, Antigo, WI 54409 Office 715-623-6353 Cell 715-216-2343 Fax 715-627-0183 Email [email protected]
WSPIA 20202020 Crop Directory | 11
Frito-Lay, Inc. 4295 Tenderfoot Rd., Rhinelander, WI 54501 Andrew Sieker 715-365-1622 Cell 715-365-1620
Gallenberg, Darwin 715-623-6586 W8636 County B, Bryant, WI 54418
Gallenberg Farms, Inc. N4528 Clover Rd., Antigo, WI 54409 Farm 715-623-7018 Roy Gallenberg 715-627-2906 John Gallenberg 715-623-2295 Email [email protected]
Guenthner Farms, Inc. N4653 Chillie Rd., Antigo, WI 54409 Farm 715-627-7683 Bill Guenthner 715-627-2792 Tom Schmidt 715-216-1953 FAX 715-627-0507
Guenthner Potato Co., Inc. P.O. Box 320, Antigo, WI 54409 Office 715-623-7877 FAX 715-623-7127 Jim Kennedy 715-623-7877 Email [email protected]
Hafner Seed Farms, Inc. W8243 County B, Bryant, WI 54418 Office/Warehouse 715-623-6829 FAX 715-623-4203 David Hafner 715-623-6902 Kevin Hafner 715-216-1606 Email [email protected]
Hartman Farms, Inc. N2846 County HH, Antigo, WI 54409 Michael Hartman Home 715-623-7083 Michael Hartman Cell 715-219-1802 Todd Hartman 715-610-6477 John Hartman 715-216-2059
Kakes Farms, Ltd. W8539 Kakes Rd., Bryant, WI 54418 Farm 715-623-6348 Dan Kakes 715-623-7268 Dan Kakes Cell 715-216-6348 Aaron Kakes Cell 715-216-5281 FAX 715-623-4614
12 | www.potatoseed.org 12 | www.potatoseed.org Kohm and Spychalla, LLC N4244 Hwy. 52, Antigo, WI 54409 Dr. Barbel Kohm 715-623-5773 Dr. James Spychalla 715-216-7449
Mattek, J. W. & Sons, Inc. N5798 Star Neva Rd., Deerbrook, WI 54424 Farm/Office 715-623-6963 FAX 715-627-7245 Jim Mattek 715-623-7391 John Mattek 715-623-6864 Joe Mattek 715-623-3156 Mobile 715-216-0599 Email [email protected]
Northern Sand Farms 11263 CTH M, Crandon, WI 54520 Justin Bula 715-889-0666 David Bula 715-478-3349 Stan Bula 715-889-2911 Email [email protected]
Rine Ridge Farms, Inc. W8132 County O, Bryant, WI 54418 Farm/Office 715-627-4819 WATS 888-853-5690 FAX 715-627-4810 Ken Rine 715-623-6791 Ken’s Mobile 715-216-0760 Dan’s Mobile 715-216-0765 Email [email protected]
Schroeder Bros. Farms, Inc. / Schroeder Farms, Ltd. N1435 County D, Antigo, WI 54409 Office/Farm 715-623-2689 FAX 715-627-4857 North Farm 715-627-7022 John T. Schroeder 715-216-0174 Pete Schroeder 715-216-0177 Robert Schroeder 715-216-0169 Eric Schroeder Mobile 715-216-0186 Pete Email [email protected] John T. Email [email protected] Eric Email [email protected]
Seidl Farms, Inc. N5677 Chillie Rd., Deerbrook, WI 54424 Farm/Office 715-623-6236 FAX 715-623-4377 Art Seidl 715-623-6236 Jeff Fassbender 715-216-4433
Sowinski Farms, Inc. - Certified SeedWSPIA 2020 Crop Directory | 13 WSPIA 2020 Crop Directory | 13 Kohm and Spychalla, LLC N4244 Hwy. 52, Antigo, WI 54409 Dr. Barbel Kohm 715-623-5773 Dr. James Spychalla 715-216-7449
Mattek, J. W. & Sons, Inc. N5798 Star Neva Rd., Deerbrook, WI 54424 Farm/Office 715-623-6963 FAX 715-627-7245 Jim Mattek 715-623-7391 John Mattek 715-623-6864 Joe Mattek 715-623-3156 Mobile 715-216-0599 Email [email protected]
Northern Sand Farms 11263 CTH M, Crandon, WI 54520 Justin Bula 715-889-0666 David Bula 715-478-3349 Stan Bula 715-889-2911 Email [email protected]
Rine Ridge Farms, Inc. W8132 County O, Bryant, WI 54418 Farm/Office 715-627-4819 WATS 888-853-5690 FAX 715-627-4810 Ken Rine 715-623-6791 Ken’s Mobile 715-216-0760 Dan’s Mobile 715-216-0765 Email [email protected]
Schroeder Bros. Farms, Inc. / Schroeder Farms, Ltd. N1435 County D, Antigo, WI 54409 Office/Farm 715-623-2689 FAX 715-627-4857 North Farm 715-627-7022 John T. Schroeder 715-216-0174 Pete Schroeder 715-216-0177 Robert Schroeder 715-216-0169 Eric Schroeder Mobile 715-216-0186 Pete Email [email protected] John T. Email [email protected] Eric Email [email protected]
Seidl Farms, Inc. N5677 Chillie Rd., Deerbrook, WI 54424 Farm/Office 715-623-6236 FAX 715-623-4377 Art Seidl 715-623-6236 Jeff Fassbender 715-216-4433
Sowinski Farms, Inc. - Certified Seed 4698 Tenderfoot Road, Rhinelander,WSPIA WI 2020 54501 Crop Directory | 13 Paul Sowinski 715-272-1192 John R. Hein 715-550-9010 Farm/Office 715-369-3225 FAX 715-369-3226 Email [email protected] Sunnydale Farms, Inc. W9751 County I, Bryant, WI 54418 Farm 715-627-7401 Mike Shafel Cell 715-216-4531 James Shafel Cell 715-216-4532 FAX 715-627-4114 Email [email protected]
Vermont Valley Community Farm LLC Organic Seed Potatoes 4628 CTH FF, Blue Mounds, WI 53517 David or Jesse Perkins 608-212-7816 Email [email protected] Website www.organicpotatoseed.com
Wild Seed Farms, Inc. W9797 Cherry Rd., Antigo, WI 54409 Warehouse/Office 715-623-3366 FAX 715-623-5245 Tom Wild Mobile 715-216-1223 Dan Wild Mobile 715-216-1225 Email [email protected]
Wirz, Inc. N3581 Wirz Lane, Antigo, WI 54409 Donald Wirz 715-627-7739 WATS 888-257-7739 FAX 715-627-4523 Mobile phone 715-216-4035 Shop 715-627-2860 Email [email protected] Website www.wirzinc.com
14 | www.potatoseed.org
14 | www.potatoseed.org Potato Varieties and Numbered Selections Certified in Crop Year 2020*
Adirondack Blue Prada Adirondack Red Prairie Sun (TT08-24/20) Atlantic Radley (HZC07-6049) Austrian Crescent Red Endeavor (W6002-1R) Baby Boomer Red Gold Bellamonda Red La Soda 10-3 Caribou Russet Red Norland Carola Red Pontiac Colomba Red Prairie (W8405-1R) CW08221-2rus Reveille Russet Dark Red Norland Russet Burbank French Fingerling Russet Norkotah German Butterball Russet Norkotah Sel 8 Goldrush Russet Norkotah TX 296 Blushing Belle (HO2000) Silverton Hodag (W5955-1) Snowden Kennebec Soraya Lady Liberty (NY152) Superior Lamoka Umatilla Russet Langlade Vanguard Russet Mackinaw (MSX 540-2) W12078-76 Magic Molly W8893-1R Manistee W9433-1rus MegaChip W9742-3rus Mercury Russet Waneta (NY138) Modoc White Pearl Molli Yukon Gold Oneida Gold (W6703-1Y) Frito-Lay Varieties Paroli UW Breeding Lines Peter Wilcox Pike Plover Russet ( W9144-rus)
*through summer readings only
EAGLE RIVER SEED FARM LLC
Ron Krueger Farm Manager | 4334 Chain O’Lakes Road Eagle River, WI | 54521 15- 479-8434 Cell 715-891-0832 | [email protected]
WSPIA 20202020 Crop Directory | 1715 Reds Russets Red Norland Silverton Dark Red Norland Goldrush Yellows Burbank Norkotah #8 Jelly Elfe Fingerlings Soraya Russian Banana Malou
Whites Superior
BULA GGAALLLLEENNBBEERRGG FFAARRMMSS,, IINNCC.. POTATO FARMS N4528 Clover Road • Antigo, WI 54409 DENNIS BULA FOUNDATION AND CERTIFIED SEED ADAM BULA • Dark Red Norland • MegaChip • Superior • Goldrush • Red Endeavor (W6002-1R) Specializing in Foundation and Certified Seed • Oneida Gold (W6703-1Y) • W8405-1R
www.certifiedseedpotatoes.com W11957 Highland Road Post Lake: 715-275-3430 715-623-7018 or 715-627-2906 Antigo, WI 54409 [email protected] Fax: 715-627-2043 • [email protected]
HAFNER SEED FARMS, INC. Bushman’s Riverside Ranch W8243 cth B CERTIFIED Bushman’s WISCONSIN Specializing in Silverton Russets BRyaNt, Wi 54418 SEED POTATOES Riverside Ranch QUALITY HEALTHY SEED Specializing in Silverton Russets • Atlantic • Snowden • Superior • Goldrush • Norkotah Contact:Contac Jefft: Jef f Suchon,Suchon, F aFarmrm Ma naManagerger • Red Norland HAFNER • Silverton SEED FARMS, INC. 715-757-2160715-757-2160 oofficeffice •• 7715-927-401515-927-4015 cell cell • Lamoka orOr Call: Call: JonathonJonathon oorr JJohnohn EE.. BBushmanushman John-Dave-Kevin • Pinnacle 715-454-6201715-454-6201 Phone: 715-623-6829 Fax: 715-623-4203
Specializing in B-sized seed! We treat all seed as if we were going to replant it ourselves. KAKES FARMS, LTD. FOUNDATION & CERTIFIED SEED POTATOES David J. Fleischman Farms Atlantic, Snowden, Goldrush N2568 Hwy HH • Antigo, WI 54409 W8539 Kakes Road State-of-the-art storage facilities • 1, 2 or 3 year contracts available Yukon Gold • Red Norland • Dark Red Norland • Goldrush Bryant, Wisconsin 54418 Mercury Russet • Russet Norkotah • Silverton • Reveille • Superior WISCONSIN ELL FFICE 715-623-6353 CERTIFIED Daniel Kakes C : 715-216-6348, O : 715-623-6348 Cell: 715-216-2343 Fax: 715-627-0183 SEED POTATOES 16 17 EAGLE RIVER SEED FARM LLC Formerly Felix Zeloski Farm
• Isolated growing area • Premium early generation Years of experience • Specializing in the expansion of new varieties growing the highest • Comprehensive scouting and spray program quality seed for • Quality storage practices valued customers.
Ron Krueger Farm Manager | 4334 Chain O’Lakes Road Eagle River, WI | 54521 715-479-8434 Cell 715-891-0832 | [email protected]
16 | www.potatoseed.org Reds Russets Red Norland Silverton Dark Red Norland Goldrush Yellows Burbank Norkotah #8 Jelly Elfe Fingerlings Soraya Russian Banana Malou
Whites Superior
GAGALLLLEENNBERBERGG FFARMARMS,S, IINNCC.. N4528 Clover Road • Antigo, WI 54409 DENNIS BULA FOUNDATION AND CERTIFIED SEED ADAM BULA • Dark Red Norland • MegaChip • Superior • Goldrush • Red Endeavor Specializing in Foundation and Certified Seed • Oneida Gold • Red Prairie www.certifiedseedpotatoes.com 715-623-7018 or 715-627-2906 W11957 Highland Road Post Lake: 715-275-3430 Antigo, WI 54409 [email protected] [email protected]
HAFNER SEED FARMS, INC. Bushman’s W8243 CTH B CERTIFIED Bushman’s BRYANT, WI 54418 WISCONSIN SEED POTATOES Riverside Ranch QUALITY HEALTHY SEED Specializing inin Silverton Russets • Atlantic • Snowden • Superior Farm:• Goldrush 715-623-6829 • Norkotah Contact: Jeff Suchon, Farm Manager AFNER Dave:• Red 715-216-1473 Norland H Kevin:• Silverton 715-216-1606 SEED FARMS, INC. 715-757-2160 office • 715-927-4015 cell • Lamoka Or Call: Jonathon or John E. Bushman John-Dave-Kevin Brad:• Pinnacle 715-216-1603 715-454-6201 Phone: 715-623-6829 Fax: 715-623-4203Fax: 715-623-4203
Hartman Farms, Inc. FOUNDATION & CERTIFIED POTATOES KAKES• DarkF RedARMS Norland , LTD. FOUNDATION• &Red C NorlandERTIFIED SEED POTATOES WISCONSIN CERTIFIED • Goldrush SEEDAtlantic, POTATOES • RussetSnowden, Norkotah Goldrush •W8539 Superior Kakes Road MichaelBryant, WisconsinHartman 54418& Sons N2846 County Highway HH • Antigo, WI 54409 Daniel Kakes C715-623-7083ELL: 715-216-6348, OFFICE: 715-623-6348 Over 40 Years’ Seed Growing Experience — Three Generations 16 17
SNOWDEN • PIKE • ATLANTIC • LAMOKA MEGACHIP • HODAG • MANISTEE SILVERTON • LADY LIBERTY Contact: Jim, John or Joe Phone: 715-623-6963 WISCONSIN Fax: 715-627-7245 CERTIFIED N5798 Star Neva Road • Deerbrook, WI SEED POTATOES
WSPIA 2020 Crop Directory | 17 Kakes Farms, Ltd. FOUNDATION & CERTIFIED SEED POTATOES 715-623-6348
WISCONSIN CERTIFIED Dan and Aaron Kakes SEED POTATOES W8539 Kakes Road • Bryant, WI 54418 RINE RIDGE FARMS FOUNDATION & CERTIFIED SEED POTATOES W8132 Cty. Hwy. O • Bryant, WI 54418 Specializing in new chip varieties Lamoka • MegaChip • Waneta Hodag • Niagara Ken or Dan 715-627-4819 • Toll Free: 888-853-5690 Fax: 715-627-4810 [email protected]
SCHROEDER BROTHERS FARMS, INC. FOUNDATION & CERTIFIED SEED POTATOES WHITES: REDS: RUSSETS: Atlantic Red Norland COL 8 Norkotah Snowden Dark Red Norland GoldrushTM Pike W8893-R Silverton Manistee TX 296 Norkotah
Lamoka Members of Burbank Growers Hodag United Potato Plover Russet of Wisconsin
Phone: 715-623-2689 • Fax: 715-627-4857 [email protected] or [email protected] N1435 Cty Hwy D • Antigo, WI 54409
Goldrush • Russet Norkotah • Manistee Atlantic • Snowden
18 | www.potatoseed.org 21 Sowinski Certified Seed Farms Manager: John Hein - Phone: 715-550-9010 Isolated Growing Area – Foundation/Certified Varieties Grown Atlantic • Hodag Paul Sowinski 5818 Fire Lane Snowden • Manistee Rhinelander, WI 54501 Phone: 715-272-1192 [email protected] Fax: 715-272-1658
CERTIFIED SEED POTATOES Dark Red Norland Red Prairie Superior Snowden Atlantic Red Norland
MICHAEL SHAFEL CELL: 715-216-4531 W9751 County I PH: 715-627-7401 Bryant, WI 54418 [email protected]
FOUNDATION & CERTIFIED SEED POTATOES Atlantics • Superiors • Red LaSodas (715) 623-3366 • Fax (715) 623-5245 Tom or Dan Wild W9797 Cherry Road [email protected] Antigo, WI 54409
WSPIA 2020 Crop Directory | 19 You’d ou d be e healthier, hea thie too,r too if youif you spent spent youryour winters winters in inHawaii. F orida.
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WISCONSWISCONIN SIN CERTIFIED WisconsinWisco Seednsin SPotatoeed P otImprovementato Improvemen Association,t Associa Inc.tion, Inc. For a directory of Wisconsin CERTIFIED Certified Seed Potato Growers, scan SEED SPEEDOTAT POOETASTOESP.O. BoxP. O173. B o• xAntigo, 173 • Antig WI 54409o, WI •54409 715-623-4039 • 715-623-4039 • www.potatoseed.org • www.potatoseed.org this code with your smartphone. 20 | www.potatoseed.org ou d e hea thier too if you spent your winters in F orida.
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WISCONSIN CERTIFIED Wisconsin Seed Potato Improvement Association, Inc. SEED POTATOES P.O. Box 173 • Antigo, WI 54409 • 715-623-4039 • www.potatoseed.org WSPIA 2020 Crop Directory | 21 Please note that the acreage data listed in this directory represent acres meeting field tolerances for foundation and certified class seed potatoes in Wisconsin at the completion of summer field inspections.
All certified and foundation class seed potatoes in Wisconsin are post-harvest tested to ensure compliance with certification requirements. As such, these figures are not final, as certification requirements are not met until tuber inspections, post-harvest testing and grade inspections are complete.
Buyers of Wisconsin certified seed potatoes are encouraged to contact the Certification office to obtain this information at any time. The professional staff at the Certification office also can provide and explain "generation" designations of 2019 seed lots. Results of summer field inspections, tuber inspections and the post-harvest winter test may be obtained by writing or calling the Wisconsin Seed Potato Certification Program, P.O. Box 328, Antigo, WI 54409: Phone (715) 623-4039; FAX (715) 623-6970
Important Notes on this Directory
1) An asterisk (*) denotes less than an acre. 2) An “F” signifies that seed lots are Foundation (F) class and “C” signifies that seed lots are Certified (C) class. 3) LICENSED VARIETY after the variety name indicates seed production occurs under legal arrangement with the owner or agent of the variety, often involving fees. 4) The figures listed represent acreages meeting field inspection standards for certified seed potatoes, and does not represent full certification. Results of summer field inspections, tuber inspections and the post-harvest tests may be obtained by contacting the program. 5) The acreage figures do not necessarily indicate quantities of seed available for purchase since a portion of the annual production is destined for replanting, fresh consumption or processing. 6) Late blight notice: No late was found during normal field inspections.
Limitation of Warranty The University of Wisconsin College of Agricultural and Life Sciences and the Wisconsin Department of Agriculture, Trade and Consumer Protection make no expressed or implied warranties or representations as to freedom from disease or quality of the seed. The College and Department expressly disclaim any implied warranty of merchantability or fitness for a particular purpose and only certify that the inspected plant and tuber samples conformed to the standards for certification and grading.
The growers of organic seed potatoes listed herein have complied with the rules of seed potato certification in Wisconsin as codified in WDATCP 156. The Wisconsin Seed Potato Certification Program and the Wisconsin Department of Agriculture, Trade & Consumer Protection enforce these regulations and not those of organic production. The Wisconsin Seed Potato Certification Program makes no warranty, expressed or implied, on the organic certification of these potatoes. https://docs.legis.wisconsin.gov/code/admin_code/atcp/140/156
22 | www.potatoseed.org WSPIA 2020 Crop Directory | 19 Wisconsin Certified Seed Potato Directory Crop Year 2020
Adirondack Blue LICENSED VARIETY
Grower Cert # FY Class Acres Gallenberg, Darwin 120172 2 F 1.25 120173 3 F 5.00 Vermont Valley Community Farm 120001 2 F 0.40 _ Total Acres Passed 6.65
Adirondack Red LICENSED VARIETY
Grower Cert # FY Class Acres Gallenberg, Darwin 120176 2 F 0.50 Vermont Valley Community Farm 120002 2 F 0.42
Total Acres Passed 0.92
Atlantic Grower Cert # FY Class Acres Hafner Seed Farms, Inc. 120078 3 F 5.00 Kakes Farms, Ltd. 120052 3 F 8.97 120053 4 F 64.32 Mattek, J. W. & Sons, Inc. 120113 3 F 16.20 120114 4 F 104.90 Schroeder Bros. Farms, Inc. 120191 3 F 12.40 120192 4 F 58.10 Seidl Farms, Inc. 120282 3 F 2.50 120289 4 F 16.30 120290 5 F 28.80 120291 4 F 5.10 5.10 Sowinski Farms, Inc.- Cert. Seed 120293 5 C 67.80 120300 3 F 8.50 Sunnydale Farms, Inc. 120159 3 F 3.60 120167 4 F 32.30 Wild Seed Farms, Inc. 120045 1 F 1.00 120046 3 F 15.20 120047 4 F 114.70 Wirz, Inc. 120096 3f F 5.67 120108 4 C 35.15 120109 5 C 26.97 120110 5 C 25.67
Total Acres Passed 709.15
Austrian Crescent LICENSED VARIETY
Grower Cert # FY Class Acres Gallenberg, Darwin 120168 2 F 0.50 Vermont Valley Community Farm 120003 2 F 0.44
Total Acres Passed 0.94 20 Baby | www.potatoseed.org Boomer WSPIA 2020 Crop Directory | 23 Grower Cert # FY Class Acres Baginski Farms, Inc. 120311 4 F 44.00 Schroeder Bros. Farms, Inc. 120197 4 F 40.10
Total Acres Passed 84.10
Blushing Belle (HO2000) Grower Cert # FY Class Acres Schroeder Bros. Farms, Inc. 120202 4 F 116.10
Bellamonda
Grower Cert # FY Class Acres Baginski Farms, Inc. 120327 3 F 2.50
Caribou Russet LICENSED VARIETY Grower Cert # FY Class Acres Bula Potato Farms, Inc. 120508 3 F 11.00 120520 4 F 37.40 120528 5 F 27.80 Bushman's Riverside Ranch, Inc. 120026 3 F 6.20 120027 5 F 29.90
Total Acres Passed 112.30
Carola
Grower Cert # FY Class Acres Vermont Valley Community Farm 120004 2 F 0.64
Colomba LICENSED VARIETY Grower Cert # FY Class Acres Baginski Farms, Inc. 120318 4 F 13.00 120319 3 F 42.00
Total Acres Passed 55.00
CW08221-5RUS LICENSED VARIETY Grower Cert # FY Class Acres Eagle River Seed Farm, LLC 120232 1 F 0.28
WSPIA 2020 Crop Directory | 21 Austrian Crescent LICENSED VARIETY Grower Cert # FY Class Acres Gallenberg, Darwin 120168 2 F 0.50 Vermont Valley Community Farm 120003 2 F 0.44
Total Acres Passed 0.94 Baby Boomer
Grower Cert # FY Class Acres Baginski Farms, Inc. 120311 4 F 44.00 Schroeder Bros. Farms, Inc. 120197 4 F 40.10
Total Acres Passed 84.10
Blushing Belle (HO2000) Grower Cert # FY Class Acres Schroeder Bros. Farms, Inc. 120202 4 F 116.10
Bellamonda
Grower Cert # FY Class Acres Baginski Farms, Inc. 120327 3 F 2.50
Caribou Russet LICENSED VARIETY Grower Cert # FY Class Acres Bula Potato Farms, Inc. 120508 3 F 11.00 120520 4 F 37.40 120528 5 F 27.80 Bushman's Riverside Ranch, Inc. 120026 3 F 6.20 120027 5 F 29.90
Total Acres Passed 112.30
Carola
Grower Cert # FY Class Acres Vermont Valley Community Farm 120004 2 F 0.64
Colomba LICENSED VARIETY Grower Cert # FY Class Acres Baginski Farms, Inc. 120318 4 F 13.00 120319 3 F 42.00
Total Acres Passed 55.00
CW08221-5RUS LICENSED VARIETY Grower Cert # FY Class Acres Eagle River Seed Farm, LLC 120232 1 F 0.28
French Fingerling Grower Cert # FY Class Acres Vermont Valley Community Farm 120006 2 F 0.61
German Butterball Grower Cert # FY Class Acres Gallenberg, Darwin 120170 3 F 1.25 Vermont Valley Community Farm 1WSPIA20007 2020 2Crop Directory F 0.34 | 21
Total Acres Passed 1.59
Goldrush Grower Cert # FY Clas Acre 24 Baginski | www.potatoseed.org Farms, Inc. 120305 3 Fs 8.50s 120312 4 F 103.00 120313 4 F 10.00 Bula Potato Farms, Inc. 120511 3 F 3.60 120518 4 F 114.60 Eagle River Seed Farm, LLC 120242 1 F 0.88 Fleischman, David Farms 120550 3 F 5.20 120559 4 F 38.00 Gallenberg Farms, Inc. 120063 3 F 7.00 120074 5 F 48.00 Guenthner Farms, Inc. 120090 3 F 1.60 120091 4 F 28.10 Hafner Seed Farms, Inc. 120075 3 F 4.00 120087 4 F 25.00 Hartman Farms, Inc. 120533 3 F 2.30 120536 4 F 28.00 Kakes Farms, Ltd. 120056 3 F 5.10 120057 4 F 24.02 Schroeder Bros. Farms, Inc. 120180 4 F 123.00 120198 3 F 23.80 Schroeder Farms, Ltd. 120230119266 4 4 F F 154.302.00
Seidl Farms, Inc. 120281 3 F 3.70 120283 4 C 28.00 120284 5 C 21.80 Vermont Valley Community Farm 120008 3 F 0.69 _ Total Acres Passed 559.89
Hodag (W5955-1) LICENSED VARIETY Grower Cert # FY Class Acres Mattek, J. W. & Sons, Inc. 120121 3 F 6.80 120122 4 F 25.70 120123 5 F 51.80 Schroeder Bros. Farms, Inc. 120188 3 F 7.50 Schroeder Farms, Ltd. 120212 4 F 6.20 120221 4 F 4.40 120222 4 F 14.50
Total Acres Passed 116.90
22 | www.potatoseed.org French Fingerling Grower Cert # FY Class Acres Vermont Valley Community Farm 120006 2 F 0.61
German Butterball Grower Cert # FY Class Acres Gallenberg, Darwin 120170 3 F 1.25 Vermont Valley Community Farm 120007 2 F 0.34
Total Acres Passed 1.59
Goldrush Grower Cert # FY Clas Acre Baginski Farms, Inc. 120305 3 Fs 8.50s 120312 4 F 103.00 120313 4 F 10.00 Bula Potato Farms, Inc. 120511 3 F 3.60 120518 4 F 114.60 Eagle River Seed Farm, LLC 120242 1 F 0.88 Fleischman, David Farms 120550 3 F 5.20 120559 4 F 38.00 Gallenberg Farms, Inc. 120063 3 F 7.00 120074 5 F 48.00 Guenthner Farms, Inc. 120090 3 F 1.60 120091 4 F 28.10 Hafner Seed Farms, Inc. 120075 3 F 4.00 120087 4 F 25.00 Hartman Farms, Inc. 120533 3 F 2.30 120536 4 F 28.00 Kakes Farms, Ltd. 120056 3 F 5.10 120057 4 F 24.02 Schroeder Bros. Farms, Inc. 120180 4 F 123.00 120198 3 F 23.80 Schroeder Farms, Ltd. 120230119266 4 4 F F 154.302.00
Seidl Farms, Inc. 120281 3 F 3.70 120283 4 C 28.00 120284 5 C 21.80 Vermont Valley Community Farm 120008 3 F 0.69 _ Total Acres Passed 559.89
Hodag (W5955-1) LICENSED VARIETY Grower Cert # FY Class Acres Mattek, J. W. & Sons, Inc. 120121 3 F 6.80 120122 4 F 25.70 120123 5 F 51.80 Schroeder Bros. Farms, Inc. 120188 3 F 7.50 Schroeder Farms, Ltd. 120212 4 F 6.20 120221 4 F 4.40 120222 4 F 14.50
Total Acres Passed 116.90
Kennebec Grower Cert # FY Class Acres Gallenberg, Darwin 120174 4 F 6.50 Vermont Valley Community Farm 120017 5 F 0.30 22 | www.potatoseed.org Total Acres Passed 6.80
Lady Liberty LICENSED VARIETY Grower Cert # FY Class Acres Bula Potato Farms, Inc. 120523 3 F 10.50 Eagle River Seed Farm, LLC 120243 1 F 0.73 GuenthnerEagle River Potato Seed Farm,Co. Inc. LLC 120034 3 F 9.10 . 120035 2 F 1.70 Mattek, J. W. & Sons, Inc 120129 5 F 0.40 120130 2 F 2.80 WSPIA 2020 Crop Directory | 25 120131 5 F 37.80 120132 1 F 0.20 Rine Ridge Farms, Inc. 120145 3 F 33.50 120146 5 F 19.10
Total Acres Passed 115.83
Lamoka LICENSED VARIETY Grower Cert # FY Class Acres Mattek, J. W. & Sons, Inc. 120115 3 F 44.80 120116 4 F 229.90 120117 5 F 90.30 Rine Ridge Farms, Inc. 120152 3 F 10.00 120153 4 F 127.20 120154 5 F 35.60 Schroeder Bros. Farms, Inc. 120186 3 F 20.50 120205 4 F 12.70 Schroeder Farms, Ltd. 120219 4 F 176.80 Wirz, Inc. 120099 3 F 6.02 120102 4 F 50.39
Total Acres Passed 776.21
Langlade LICENSED VARIETY Grower Cert # FY Class Acres Guenthner Farms, Inc. 120089 3 F 2.90 120094 4 C 12.00
Total Acres Passed 14.90
WSPIA 2020 Crop Directory | 23 Kennebec Grower Cert # FY Class Acres Gallenberg, Darwin 120174 4 F 6.50 Vermont Valley Community Farm 120017 5 F 0.30
Total Acres Passed 6.80
Lady Liberty LICENSED VARIETY Grower Cert # FY Class Acres Bula Potato Farms, Inc. 120523 3 F 10.50 Eagle River Seed Farm, LLC 120243 1 F 0.73 GuenthnerEagle River Potato Seed Farm,Co. Inc. LLC 120034 3 F 9.10 . 120035 2 F 1.70 Mattek, J. W. & Sons, Inc 120129 5 F 0.40 120130 2 F 2.80 120131 5 F 37.80 120132 1 F 0.20 Rine Ridge Farms, Inc. 120145 3 F 33.50 120146 5 F 19.10
Total Acres Passed 115.83
Lamoka LICENSED VARIETY Grower Cert # FY Class Acres Mattek, J. W. & Sons, Inc. 120115 3 F 44.80 120116 4 F 229.90 120117 5 F 90.30 Rine Ridge Farms, Inc. 120152 3 F 10.00 120153 4 F 127.20 120154 5 F 35.60 Schroeder Bros. Farms, Inc. 120186 3 F 20.50 120205 4 F 12.70 Schroeder Farms, Ltd. 120219 4 F 176.80 Wirz, Inc. 120099 3 F 6.02 120102 4 F 50.39
Total Acres Passed 776.21
Langlade LICENSED VARIETY Grower Cert # FY Class Acres Guenthner Farms, Inc. 120089 3 F 2.90 120094 4 C 12.00
Total Acres Passed 14.90
Mackinaw LICENSED VARIETY Grower Cert # FY Class Acres Eagle River Seed Farms, LLC 120244 1 F 0.88 Mattek, J. W. & Sons, Inc. 120133 1 F 0.20 Rine Ridge Farms, Inc. 120147 1 F 0.50
Total Acres Passed 1.58
WSPIA 2020 Crop Directory | 23 Magic Molly LICENSED VARIETY Grower Cert # FY Class Acres Vermont Valley Community Farm 120009 2 F 0.43
Manistee LICENSED VARIETY
26 | www.potatoseed.org Grower Cert # FY Class Acre Mattek, J. W. & Sons, Inc. 120118 3 F 10.00s 120119 4 F 47.80 120120 4 F 43.10
Northern Sand Farms 120495 3 F 5.00
120496 4 F 7.00 Schroeder Bros. Farms, Inc. 120187 3 F 8.50 120204 4 F 59.50 Seidl Farms, Inc. 120280 3 F 1.50 120288 4 F 10.30 Sowinski Farms, Inc.- Cert. Seed 120301 2 F 12.20 Wirz, Inc 120098 3 F 3.14 120107 4 F 28.14
Total Acres Passed 236.18
MegaChip LICENSED VARIETY Grower Cert # FY Class Acres Gallenberg Farms, Inc. 120060 3 F 3.00 120071 4 F 15.00 Mattek, J. W. & Sons, Inc. 120127 3 F 8.50 120128 4 F 23.30 Rine Ridge Farms, Inc. 120148 3 F 4.80 120149 4 F 23.00 120150 5 F 12.80 Wirz, Inc. 120097 3 F 3.54 120104 5 F 9.05 120105 4 C 21.10
Total Acres Passed 124.09
24 | www.potatoseed.org Mackinaw LICENSED VARIETY Grower Cert # FY Class Acres Eagle River Seed Farms, LLC 120244 1 F 0.88 Mattek, J. W. & Sons, Inc. 120133 1 F 0.20 Rine Ridge Farms, Inc. 120147 1 F 0.50
Total Acres Passed 1.58
Magic Molly LICENSED VARIETY Grower Cert # FY Class Acres Vermont Valley Community Farm 120009 2 F 0.43
Manistee LICENSED VARIETY
Grower Cert # FY Class Acre Mattek, J. W. & Sons, Inc. 120118 3 F 10.00s 120119 4 F 47.80 120120 4 F 43.10
Northern Sand Farms 120495 3 F 5.00
120496 4 F 7.00 Schroeder Bros. Farms, Inc. 120187 3 F 8.50 120204 4 F 59.50 Seidl Farms, Inc. 120280 3 F 1.50 120288 4 F 10.30 Sowinski Farms, Inc.- Cert. Seed 120301 2 F 12.20 Wirz, Inc 120098 3 F 3.14 120107 4 F 28.14
Total Acres Passed 236.18
MegaChip LICENSED VARIETY Grower Cert # FY Class Acres Gallenberg Farms, Inc. 120060 3 F 3.00 120071 4 F 15.00 Mattek, J. W. & Sons, Inc. 120127 3 F 8.50 120128 4 F 23.30 Rine Ridge Farms, Inc. 120148 3 F 4.80 120149 4 F 23.00 120150 5 F 12.80 Wirz, Inc. 120097 3 F 3.54 120104 5 F 9.05 120105 4 C 21.10
Total Acres Passed 124.09
Mercury Russet LICENSED VARIETY Grower Cert # FY Class Acres Baginski Farms, Inc. 120307 3 F 2.00 120314 3 F 9.00 120315 3 F 4.00 Eagle River Seed Farm, LLC 120245 1 F 0.44 Eagle River Seed Farm, LLC 120246 1 F 0.15 Fleischman, David Farms 120546 3 F 3.40 120556 3 F 37.00
24 |Total www.potatoseed.org Acres Passed 55.99
Modoc LICENSED VARIETY Grower Cert # FY Class Acres Baginski Farms, Inc. 120326 4 F 17.00 Eagle River Seed Farm, LLC 120247 1 F 1.19 120268 3 F 3.70 120269 2 F 1.39
Total Acres Passed 23.28
Molli LICENSED VARIETY Grower CertWSPIA # 2020FY ClassCrop Directory Acres | 27 Bula Potato Farms, Inc. 120522 3 F 1.20 120529 3 F 3.00 Eagle River Seed Farm, LLC 120270 2 F 1.76
Total Acres Passed 5.96
NY163 LICENSED VARIETY Grower Cert # FY Class Acres Kohm and Spychalla 120545 1 F 0.01
WSPIA 2020 Crop Directory | 25 Mercury Russet LICENSED VARIETY MercuryGrower Russet LICENSEDCert # VARIETYFY Class Acres GrowerBaginski Farms, Inc. 1Cert20307 # FY3 ClassF Acres2.00 Baginski Farms, Inc. 12030720314 3 F 29.00 112031520314 3 F 4.009.00 Eagle River Seed Farm, LLC 120315120245 31 F 4.000.44 Eagle River Seed Farm, LLC 120245120246 1 F 0.440.15 EagleFleischman, River SeedDavid Farm, Farms LLC 120246120546 13 F 0.153.40 Fleischman, David Farms 120546120556 3 F 37.003.40 120556 3 F 37.00
Total Acres Passed 55.99
Total Acres Passed 55.99
Modoc LICENSED VARIETY ModocGrower LICENSEDCert # VARIETYFY Class Acres GrowerBaginski Farms, Inc. 1Cert20326 # FY4 ClassF 17 Acres.00 BaginskiEagle River Farms, Seed Inc. Farm, LLC 12032620247 41 F 171.19.00 Eagle River Seed Farm, LLC 12024720268 13 F 1.193.70 12026820269 32 F 3.701.39 120269 2 F 1.39 Total Acres Passed 23.28 Total Acres Passed 23.28 Molli LICENSED VARIETY MolliGrower LICENSEDCert # VARIETYFY Class Acres GrowerBula Potato Farms, Inc. 1Cert20522 # FY3 ClassF Acres1.20 Bula Potato Farms, Inc. 12052220529 3 F 13.20.00 Eagle River Seed Farm, LLC 12052920270 32 F 31.76.00 Eagle River Seed Farm, LLC 120270 2 F 1.76 Total Acres Passed 5.96 Total Acres Passed 5.96
NY163 LICENSED VARIETY NY163Grower LICENSEDCert # VARIETYFY Class Acres GrowerKohm and Spychalla 1Cert20545 # FY 1 Class F Acres0.01 Kohm and Spychalla 120545 1 F 0.01 Norland (Dark Red Selection)
Grower Cert # FY Class Acres Baginski Farms, Inc. 120304 3 F 4.00 120325 4 F 54.00 Bula Potato Farms, Inc. 120525 4 F 20.30 Eagle River Seed Farm, LLC 120259 2 F 3.83 Fleischman, David Farms 120547 3 F 5.50 120558 4 F 47.00 Gallenberg Farms, Inc. 120066 3 F 3.00 120067 4 F 20.00 120068 5 F 50.00 Gallenberg, Darwin 120544 5 F 2.50 Hartman Farms, Inc. 120535 3 F 2.20 120542 4 F 28.00 120543 4 C 45.30 Northern Sand Farm 120497 4 F 13.00 120501 3 F 1.00
Schroeder Bros. Farms, Inc. 120184 5 C 166.60
120193 3 F 28.50
Schroeder Farms, Ltd. 120223 4 F 67.60
Sunnydale Farms, Inc. 120165 5 F 30.70
WSPIA120158 2020 3Crop DirectoryF 4.70 | 25 Vermont Valley Community Farm 120005 3 F 1.24 WSPIA 2020 Crop Directory | 25
Total Acres Passed 598.97
Norland (Dark Red Selection Z2) Cert # FY Class Acres GrowerEagle River Seed Farm, LLC 120276 4 F 54.66
Norland (Red Selection)
Grower Cert # FY Class Acres Baginski Farms, Inc. 120303 3 F 5.50 120323 4 F 59.00 Eagle River Seed Farm, LLC 120249 1 F 0.27 120250 1 F 0.67 120271 2 F 0.60 120272 2 F 2.48 120275 4 F 17.80 Fleischman, David Farms 120552 3 F 5.30 120557 4 F 56.00 Hartman Farms, Inc. 120534 3 F 2.30 120541 4 F 27.50
Northern Sand Farm 120500120497 3 4 F F 0.513.000 Schroeder Bros. Farms, Inc. 120189 3 F 6.60 28 | www.potatoseed.org 120194 4 F 41.70 Seidl Farms, Inc. 120292 5 F 0.63 Sunnydale Farms, Inc. 120156 3 F 3.00 120163 5 F 26.20
Total Acres Passed 256.05
26 | www.potatoseed.org Norland (Dark Red Selection)
Grower Cert # FY Class Acres Baginski Farms, Inc. 120304 3 F 4.00 120325 4 F 54.00 Bula Potato Farms, Inc. 120525 4 F 20.30 Eagle River Seed Farm, LLC 120259 2 F 3.83 Fleischman, David Farms 120547 3 F 5.50 120558 4 F 47.00 Gallenberg Farms, Inc. 120066 3 F 3.00 120067 4 F 20.00 120068 5 F 50.00 Gallenberg, Darwin 120544 5 F 2.50 Hartman Farms, Inc. 120535 3 F 2.20 120542 4 F 28.00 120543 4 C 45.30 Northern Sand Farm 120497 4 F 13.00 120501 3 F 1.00 Schroeder Bros. Farms, Inc. 120184 5 C 166.60 120193 3 F 28.50 Schroeder Farms, Ltd. 120223 4 F 67.60 Sunnydale Farms, Inc. 120165 5 F 30.70 120158 3 F 4.70 Vermont Valley Community Farm 120005 3 F 1.24
Total Acres Passed 598.97
Norland (Dark Red Selection Z2) Cert # FY Class Acres GrowerEagle River Seed Farm, LLC 120276 4 F 54.66
Norland (Red Selection)
Grower Cert # FY Class Acres Baginski Farms, Inc. 120303 3 F 5.50 120323 4 F 59.00 Eagle River Seed Farm, LLC 120249 1 F 0.27 120250 1 F 0.67 120271 2 F 0.60 120272 2 F 2.48 120275 4 F 17.80 Fleischman, David Farms 120552 3 F 5.30 120557 4 F 56.00 Hartman Farms, Inc. 120534 3 F 2.30 120541 4 F 27.50
Northern Sand Farm 120500120497 3 4 F F 0.513.000 Schroeder Bros. Farms, Inc. 120189 3 F 6.60 120194 4 F 41.70 Oneida Seidl Farms, Gold Inc. 120292LICENSED 5 VARIETYF 0.63 Sunnydale Farms, Inc. 120156 3 F 3.00 Grower 120163Cert # FY5 ClassF 26.20Acres OneidaGallenberg Gold Farms, Inc. 120065LICENSED 3 VARIETYF 3.00
Oneida Gold 120070LICENSED 4 VARIETYF 30.00 TotalGrower Acres Passed Cert # FY Class256.05 Acres Oneida Northern Gold Sand Farms LICENSED120504 4 VARIETY F 3.00 OneidaGrowerGallenberg Gold Farms, Inc. LICENSED120065Cert # FY 3VARIETY ClassF Acres 3.00 Vermont Valley Community Farm 120010 3 F 0.66 GrowerOneidaGallenberg Gold Farms, Inc. Cert120065120070LICENSED # FY34 VARIETYClassF Acres 30.00 3.00 Grower Gallenberg Northern Sand Farms, Farms Inc. 120065Cert120504120070 # FY3 4 ClassF F Acres 3.00 30.00 3.00 GrowerGallenberg Total VNorthernermont Acres Valley SandFarms, Passed FarmsCommunity Inc. Farm 120065 120070120504120010Cert # 3FY4 43 ClassFF F 30.00Acres 3.00 36.66 3.000.66 Northern Gallenberg Vermont Sand Valley Farms, Farms Community Inc. Farm 120070120504120065120010 443 3 FFF F 30.00 3.00 3.00 0.66 Paroli LICENSED VARIETY NorthernV Total ermont Acres SandValley Passed Farms Community Farm 120504120010 120070 434 FFF 3.0030.00 0.6636.66 V TotalNorthernermontGrower Acres Valley Sand Passed Community Farms Farm 120010120504Cert # 3 4 FY F ClassF 0.66 36.66 3.00Acres ParoliVermont Valley Community Farm LICENSED 120010 VARIETY3 F 0.66 Total Eagle Acres River Passed Seed Farm, LLC 120248 1 F 36.66 0.74 26 Total| www.potatoseed.org Paroli Acres Passed LICENSED VARIETY 36.66 Grower Cert # FY Class Acres ParoliTotal Acres Passed LICENSED VARIETY 36.66 GrowerEagle River Seed Farm, LLC 1Cert20248 # FY 1 Class F 0.74Acres ParoliPeter Wilcox LICENSED VARIETY GrowerEagle River Seed Farm, LLC Cert 120248 # FY 1 Class F Acres 0.74 Paroli LICENSED VARIETY Grower Cert # FY Class Acres GrowerEagle River Seed Farm, LLC 120248Cert # 1FY Class F 0.74 Acres Grower Cert # FY Class Acres EaglePeterVermont River Wilcox Valley Seed Community Farm, LLC Farm 1 20248120014 1 2 F F 0.74 0.47 PeterEagle WilcoxRiver Seed Farm, LLC 120248 1 F 0.74 Grower Cert # FY Class Acres Peter Wilcox PeterGrowerVermont Wilcox Valley Community Farm 1Cert20014 # FY 2 Class F Acres 0.47 GrowerPikeVermont Valley Community Farm Cert120014 # FY 2 Class F Acres 0.47 Peter Wilcox Cert # FY Class Acres GrowerGrowerVermont Valley Community Farm 1Cert20014 # FY 2 Class F Acres 0.47 GrowerVermontPikeMattek, ValleyJ. W. &Community Sons, Inc. Farm 1200141Cert20125 # 2FY 3 Class F F 0.47Acres4.5 0 120126 4 F 25.60 PikeVermont Valley Community Farm 120014Cert # 2FY Class F 0.47Acres Grower PikeMattek, J. W. & Sons, Inc. 1Cert20125 # FY3 ClassF Acres4.50 Pike GrowerTotalMattek, Acres J. W. Passed & Sons, Inc. Cert12012520126 # FY34 ClassF 30.10 Acres24.5.605 0 PikeGrowerMattek, J. W. & Sons, Inc. 1Cert20125120126 # FY3 4 ClassF F Acres 4.2 5.60 5 0 Grower Mattek, Total AcresJ. W. &Passed Sons, Inc. 112012520126Cert # 3FY4 ClassFF 30.10 2 4. 5.60 Acres 5 0 Grower Plover Mattek,Total Russet Acres J. W. Passed &(W9133 Sons, Inc.-1rus) LICENSED112012620125 VARIETY43 FF 2 30.10 5.60 4. 5 0 120126 4 F 25.60 Grower Total Acres Passed Cert # FY Class 30.10 Acres
PloverTotalBula Acres PotatoRusset Passed Farms, (W9133 Inc.-1rus) LICENSED120514 VARIETY3 F 30.10 3.00 PloverTotal AcresRusset Passed (W9133 -1rus) LICENSED VARIETY 30.10 GrowerEagle River Seed Farm, LLC Cert120257 # FY1 ClassF Acres0.54 PloverSchroeder Russet Bros. (W9133 Farms,-1rus) Inc. LICENSED120201 VARIETY 3 F 4.60 PloverGrowerBula Russet Potato (W9133 Farms, Inc.-1rus) LICENSEDCert120514 # VARIETY FY3 Class F Acres3.00 GrowerPlover BulaEagle Russet Potato River SeedFarms,(W9133 Farm, Inc.-1rus) LLC LICENSEDCert120514120257 # FYVARIETY 31Class F Acres3.000.54_ GrowerBulaTotalSchroederEagle Potato Acres River Farms,Bros. PassedSeed Farms, Farm,Inc. Inc.LLC Cert120514112025720201 # FY 3 31Class F F Acres3.008.144.600.54 Grower Cert # FY Class Acres BulaEagle Schroeder Potato River Farms,SeedBros. Farm,Farms, Inc. LLC Inc. 120514120257120201 31 3 FF F 3.000.544.60 _ EagleSchroeder Bula Total PotatoRiver Acres Bros. Seed Farms,Passed Farms, Farm, Inc. LLC Inc. 120257112051420201 133 FFF 0.544.603.008.14 _ Prada LICENSED VARIETY SchroederEagleTotal RiverAcres Bros. SeedPassed Farms, Farm, Inc. LLC 112025720201 31 FF 4.600.548.14 _ Schroeder Bros. Farms, Inc. 120201 3 F 4.60_ Grower Total Acres Passed Cert # FY Class 8.14Acres PradaBaginski Total Acres Farms, Passed Inc. LICENSED120328 VARIETY3 F 8.144.00 _ PradaTotal Acres Passed LICENSED VARIETY 8.14 Grower Cert # FY Class Acres Prada LICENSED VARIETY GrowerBaginski Farms, Inc. 120328Cert # FY3 ClassF Acres4.00 Prada LICENSED VARIETY Grower Cert # FY Class Acres Prada Baginski Farms, Inc. LICENSED120328 VARIETY3 F 4.00 GrowerPrairie Sun-TT08-024/20 LICENSEDCert # FY VARIETY Class Acres Baginski Farms, Inc. 120328 3 F 4.00 GrowerBaginski Farms, Inc. 120328Cert # 3FY ClassF 4.00 Acres Grower Baginski Farms, Inc. 120328Cert # FY3 ClassF 4.00Acres PrairieSchroeder Sun Bros.-TT08 Farms,-024/20 Inc. LICENSED120196 VARIETY4 F 28.20 Prairie Sun-TT08-024/20 LICENSED VARIETY Grower Cert # FY Class Acres Prairie Sun-TT08-024/20 LICENSED VARIETY RadleyGrowerSchroeder (HZC07 Bros.- 6049Farms,) Inc. LICENSED120196Cert # VARIETY FY4 ClassF 28.20 Acres Prairie Sun-TT08-024/20 LICENSED VARIETY GrowerPrairieGrower Schroeder Sun -Bros.TT08 Farms,-024/20 Inc. LICENSEDCert120196Cert # # FYVARIETY FY4 Class ClassF Acres28.20 Acres Grower Cert # FY Class Acres Schroeder Baginski Farms,Bros. Farms, Inc. Inc. 120196120309 43 FF 28.203.00 GrowerSchroeder Bros. Farms, Inc. 120196Cert # 4FY ClassF 28.20 Acres 120324 3 F 6.00 Schroeder Bros. Farms, Inc. 120196 4 F 28.20 _ Total Acres Passed 9.00
Red Endeavor (W6002-1R) LICENSEDWSPIA VARIETY2020 Crop Directory | 29
Grower Cert # FY Class Acres
Gallenberg Farms, Inc. 120064 3 F 5.00
Vermont Valley Community Farm 120015WSPIA 20203 CropF Directory 0.34 | 27
Total Acres Passed 5.34 WSPIA 2020 Crop Directory | 27
WSPIA 2020 Crop Directory | 27
WSPIA 2020 Crop Directory | 27 Red Gold LICENSEDWSPIA 2020 VARIETY Crop Directory | 27 WSPIA 2020 Crop Directory | 27 Grower Cert # FY Class Acres Northern Sands Farms 120502 2 F 0.20 Vermont Valley Community Farm 120016 2 F 0.42
Total Acres Passed 0.62
Red LaSoda 10-3 Grower Cert # FY Class Acres Guenthner Farms, Inc. 120088 2 F 7.50 120092 3 F 79.40 120093 4 F 2.80 Wild Seed Farms, Inc. 120050 2 F 6.10 120051 3 F 72.00
Total Acres Passed 167.80
Red Pontiac Grower Cert # FY Class Acres
Gallenberg, Darwin 120169 2 F 1.25
Red Prairie – (W8405-1R) LICENSED VARIETY Grower Cert # FY Class Acres
Gallenberg Farms, Inc. 120061 3 F 3.00 120069 4 F 20.00 Sunnydale Farms, Inc 120160 3 F 2.10 . 120164 5 F 8.60 Vermont Valley Community Farm 120012 3 F 0.44
Total Acres Passed 34.14
28 | www.potatoseed.org Radley (HZC07-6049) LICENSED VARIETY Radley (HZC07-6049) LICENSED VARIETY GrowerRadley (HZC07-6049) LICENSEDCert # VARIETYFY Class Acres GrowerRadleyBaginski (HZC07 Farms,- 6049Inc. ) LICENSED1Cert20309 # VARIETYFY3 ClassF Acres3.00 GrowerRadleyBaginski (HZC07 Farms,- 6049Inc. ) LICENSED1Cert2030920324 # VARIETYFY3 ClassF Acres63.00.00 Grower Cert # FY Class Acres Baginski Farms, Inc. 12030920324 3 F 63.00.00_ GrowerBaginski Farms, Inc. 1Cert20309 # FY3 ClassF Acres3.00 Total Acres Passed 120324 3 F 9.06.000_ Baginski Farms, Inc. 12030920324 3 F 63.00.00 Total Acres Passed 9.00_ 120324 3 F 6.00_ Total Acres Passed 9.00 Total Acres Passed 9.00_ Red Endeavor (W6002-1R) LICENSED VARIETY Total Acres Passed 9.00 Red Endeavor (W6002-1R) LICENSED VARIETY RedGrower Endeavor (W6002-1R) LICENSEDCert # VARIETY FY Class Acres RedGrowerGallenberg Endeavor Farms, (W6002 Inc. -1R) LICENSED1Cert20064 # VARIETY FY3 ClassF Acres5.00 RedGrowerVermontGallenberg Endeavor Valley Farms, (W6002Community Inc. -1R) Farm LICENSED 1Cert2001520064 # VARIETY FY3 ClassF Acres0.5.0034 Grower Cert # FY Class Acres VermontGallenberg Valley Farms, Community Inc. Farm 12001520064 3 F 0.5.0034 Grower Cert # FY Class Acres TotalVermontGallenberg Acres Valley Farms,Passed Community Inc. Farm 12001520064 3 F 5.340.5.0034 VermontGallenberg Valley Farms, Community Inc. Farm 12001520064 3 F 0.5.0034 Total Acres Passed 5.34 Vermont Valley Community Farm 120015 3 F 0.34 Total Acres Passed 5.34 Total Acres Passed 5.34 Red Gold LICENSED VARIETY Total Acres Passed 5.34 Red Gold LICENSED VARIETY RedGrower Gold LICENSEDCert # VARIETY FY Class Acres RedGrowerNorthern Gold Sands Farms LICENSED 120502Cert # VARIETY FY 2 Class F Acres 0.20 RedGrowerNorthernVermont Gold ValleySands CommunityFarms Farm LICENSED 112001620502Cert # VARIETY FY 2 Class F Acres 0.420.20 Grower Cert # FY Class Acres NorthernVermont ValleySands CommunityFarms Farm 112001620502 2 F 0.420. 20 GrowerNorthern Sands Farms 120502Cert # FY 2 Class F Acres 0.20 TotalVermont Acres Valley Passed Community Farm 120016 2 F 0.42 0.62 NorthernVermont ValleySands CommunityFarms Farm 112001620502 2 F 0.420.20 Total Acres Passed 0.62 TotalVermont Acres Valley Passed Community Farm 120016 2 F 0.42 0.62
RedTotal LaSodaAcres Passed 10-3 0.62 RedTotal LaSodaAcres Passed 10-3 0.62 RedGrower LaSoda 10-3 Cert # FY Class Acres RedGrowerGuenthner LaSoda Farms, 10-3 Inc. 1Cert20088 # FY 2 Class F Acres 7.50 RedGrowerGuenthner LaSoda Farms, 10-3 Inc. 1Cert2008820092 # FY 23 Class F 79.40Acres 7.50 Grower Cert # FY Class Acres Guenthner Farms, Inc. 11200932008820092 243 F 79.40 7.502.80 GrowerGuenthner Farms, Inc. 1Cert20088 # FY 2 Class F Acres 7.50 Wild Seed Farms, Inc. 11200932009220050 432 F 79.406. 2.8010 Guenthner Farms, Inc. 12008820092 23 F 79.40 7.50 Wild Seed Farms, Inc. 11200932005120050 432 F 72.006. 2.8010 112009320092 43 F 79.40 2.80 Wild Seed Farms, Inc. 12005120050 32 F 72.006.10 Wild Seed Farms, Inc. 112009320050 42 F 6. 2.8010 Total Acres Passed 120051 3 F 167.80 72.00 Wild Seed Farms, Inc. 12005120050 32 F 72.006.10 Total Acres Passed 167.80 120051 3 F 72.00 Total Acres Passed 167.80 Red Total PontiacAcres Passed 167.80 Red Total PontiacAcres Passed 167.80 Grower Cert # FY Class Acres Red Pontiac Grower Cert # FY Class Acres RedGallenberg, Pontiac Darwin 120169 2 F 1.25 Grower Cert # FY Class Acres RedGallenberg, Pontiac Darwin 120169 2 F 1.25 Grower Cert # FY Class Acres Gallenberg, Darwin 120169 2 F 1.25 Grower Cert # FY Class Acres Gallenberg, Darwin 120169 2 F 1.25 Red Prairie – (W8405-1R) LICENSED VARIETY Gallenberg, Darwin 120169 2 F 1.25 Red Prairie – (W8405-1R) LICENSED VARIETY Grower Cert # FY Class Acres Red Prairie – (W8405-1R) LICENSED VARIETY Grower Cert # FY Class Acres RedGallenberg Prairie Farms,– (W8405 Inc.- 1R) LICENSED120061 VARIETY 3 F 3.00 Grower Cert # FY Class Acres RedGallenberg Prairie Farms,– (W8405 Inc.- 1R) LICENSED12006120069 VARIETY 34 F 20.00 3.00 Grower Cert # FY Class Acres GallenbergSunnydale Farms,Farms, IncInc. 1200612006920160 34 F 20.00 3.002.10 Grower Cert # FY Class Acres Gallenberg Farms, Inc. 120061 3 F 3.00 Sunnydale. Farms, Inc 1200692016020164 435 F 20.00 2.10 8.60 Gallenberg Farms, Inc. 12006120069 34 F 20.00 3.00 Sunnydale.Vermont Valley Farms, Community Inc Farm 1200122016020164 35 F 2.100.44 8.60 Sunnydale Farms, Inc 12006920160 43 F 20.00 2.10 .Vermont Valley Community Farm 12001220164 53 F 0.44 8.60 Sunnydale. Farms, Inc 12016020164 35 F 2.10 8.60 TotalVermont Acres Valley Passed Community Farm 120012 3 F 34.14 0.44 . 120164 5 F 8.60 TotalVermont Acres Valley Passed Community Farm 120012 3 F 34.14 0.44 Vermont Valley Community Farm 120012 3 F 0.44 ReveilleTotal Acres Russet Passed LICENSED VARIETY 34.14 Reveille Russet LICENSED VARIETY Total Acres Passed 34.14 Grower Total Acres Passed Cert # FY Class Acres34.14 Grower Cert # FY Class Acres Bula Potato Farms, Inc. 120515 3 F 3.60 Bula Potato Farms, Inc. 120515 3 F 3.60
120517 120517 5 5 F F 28.20 28.20 Bushman Riverside Ranch, Inc. 120028 3 F 3.40 Bushman Riverside Ranch, Inc. 120028 3 F 3.40 Fleischman, David Farms 120560 3 F 1.00 Fleischman, David Farms 120560 3 F 1.00
28Total | www.potatoseed.org Acres Passed 36.20 Total Acres Passed 36.20 28 | www.potatoseed.org 28 | www.potatoseed.org
28 Russet| Russetwww.potatoseed.org Burbank Burbank 28 | www.potatoseed.org Grower Cert # FY Class Acres Grower Cert # FY Class Acres
BaginskiBaginski Farms, Farms, Inc. Inc. 112031020310 4 4 F F 2929.00.00 SchroederSchroeder Farms, Farms, Ltd. Ltd. 112018520185 4 4 F F 53.00 53.00 __ TotalTotal Acres Acres Passed Passed 82.0082.00
RussetRusset Norkotah Norkotah 30 | www.potatoseed.org
GrowerGrower CertCert # # FYFY ClassClass AcresAcres Fleischman,Fleischman, David David Farms Farms 112054820548 22 FF 5.5.3300 112055320553 33 FF 5522.00.00 112055420554 44 FF 5454.00.00 HafnerHafner Seed Seed Farms, Farms, Inc. Inc. 112007620076 22 FF 33.00.00 112008420084 55 CC 2929.00.00 112008520085 33 CC 2255.00.00 HartmanHartman Farms, Farms, Inc. Inc. 112053220532 22 FF 1.1.8800 112053720537 33 FF 1122.0.00 112053820538 44 CC 119.609.60 SeidlSeidl Farms, Farms, Inc. Inc. 112027820278 22 FF 2.602.60 112028520285 33 FF 111.3.300 112028620286 44 FF 24.3024.30
TotalTotal Acres Acres Passed Passed 239.90239.90
RussetRusset Norkotah Norkotah Sel Sel 8 8 LICENSEDLICENSED VARIETY VARIETY GrowerGrower CertCert # # FY FY Class Class Acres Acres BaginskiBaginski Farms, Farms, Inc. Inc. 112031720317 44 FF 3344.00.00 EagleEagle River River Seed Seed Farm, Farm, LLC LLC 112023120231 11 FF 0.0.8888 112025820258 22 FF 00.6.600 SchroederSchroeder Bros. Bros. Farms, Farms, Inc. Inc. 112017920179 33 CC 99 99.3.300 120199120199 22 FF 10.00 10.00 120120203203 44 FF 3131.4.400
TotalTotal Acres Acres Passed Passed 176.18176.18
WSPIAWSPIA 2020 2020 Crop Crop Directory Directory | |29 29 Reveille Russet LICENSED VARIETY GrowerReveille Russet CertLICENSED # FY VARIETY Class Acres GrowerBula Potato Farms, Inc. 1Cert20515 # FY 3 Class F 3.60Acres Bula Potato Farms, Inc. 112051720515 53 F 28.20 3.60 Bushman Riverside Ranch, Inc. 120517120028 35 F 28.20 3.40 BushmanFleischman, Riverside David Farms Ranch, Inc. 120028120560 3 F 1.003.40 Fleischman, David Farms 120560 3 F 1.00 Total Acres Passed 36.20 Total Acres Passed 36.20 Russet Burbank GrowerRusset Burbank Cert # FY Class Acres
GrowerBaginski Farms, Inc. 1Cert20310 # FY 4 Class F 29 Acres.00
BaginskiSchroeder Farms, Farms, Inc. Ltd. 12031020185 4 F 53.0029.00 Schroeder Farms, Ltd. 120185 4 F 53.00_ Total Acres Passed 82.00_ Total Acres Passed 82.00
Russet Norkotah
Russet Norkotah Grower Cert # FY Class Acres GrowerFleischman, David Farms 1Cert20548 # FY2 ClassF Acres5.30 Fleischman, David Farms 12054820553 23 F 55.2.0030 12055320554 43 F 5542.00 Hafner Seed Farms, Inc. 12055420076 42 F 543.00 Hafner Seed Farms, Inc. 12007620084 25 CF 293.00 12008420085 53 C 2295.00 Hartman Farms, Inc. 12008520532 32 CF 251..0080 Hartman Farms, Inc. 12053220537 23 F 11.2.800 12053720538 34 CF 129.60.00 Seidl Farms, Inc. 12053820278 42 CF 12.609.60 Seidl Farms, Inc. 12027820285 23 F 12.601.30 12028520286 34 F 124.301.30 120286 4 F 24.30 Total Acres Passed 239.90 Total Acres Passed 239.90 Russet Norkotah Sel 8 LICENSED VARIETY RussetGrower Norkotah Sel 8 LICENSEDCert # VARIETY FY Class Acres GrowerBaginski Farms, Inc. 1Cert20317 # FY4 ClassF 3 Acres4.00 BaginskiEagle River Farms, Seed Inc. Farm, LLC 12031720231 41 F 30.4.0088 Eagle River Seed Farm, LLC 12023120258 12 F 0.0.8860 Schroeder Bros. Farms, Inc. 12025820179 23 CF 990..630 Schroeder Bros. Farms, Inc. 112019920179 32 CF 9910.00.30 120199120203 24 F 3110.00.40 120203 4 F 31. 4 0
Total Acres Passed 176.18
Total Acres Passed 176.18 Russet Norkotah TX296 LICENSED VARIETY Russet Norkotah TX296 LICENSED VARIETY Grower Cert # FY Class Acres Grower Cert # FY Class Acres Schroeder Bros. Farms, Inc. 120177 3 C 30.30 Schroeder Bros. Farms, Inc. 120177 3 C 30.30 120178120178 4 4 F F 28.80 28.80
120200120200 2 2 F F 3.3.6060
Total Acres Passed 62.70 Total Acres Passed 62.70
SilvertonSilverton LICENSEDLICENSED VARIETY VARIETY
GrowerGrower CertCert # # FY FY Class Class Acres Acres BaginskiBaginski Farms, Farms, Inc. Inc. 1203061WSPIA20306 2020 2 2 Crop F Directory F 5.5.00 0| 29 1203161WSPIA20316 2020 3 3 Crop F Directory F 5050.00.00 | 29 BulaBula Potato Potato Farms, Farms, Inc. Inc. 120509120509 2 2 F F 6.66.6 120527120527 3 3 F F 53.7053.70 Bushman’sBushman’s Riverside Riverside Ranch Ranch Inc. Inc. 120018120018 3 3 F F 50.0050.00 120019120019 3 3 F F 50.0050.00 120020120020 3 3 F F 50.0050.00 120021120021 3 3 F F 50.0050.00 120022120022 3 3 F F 50.0050.00 120023120023 3 3 F F 50.0050.00 120024120024 3 3 F F 50.0050.00 120025120025 3 3 F F 34.4034.40 EagleEagle River River Seed Seed Farm, Farm, LLC LLC 120251120251 1 1 F F 1.021.02 120252120252 1 1 F F 0.150.15 120273120273 2 2 F F 7.917.91 Fleischman,Fleischman, David David Farms Farms 120551120551 2 2 F F 4.48.08 0 120555120555 4 4 CC 424.002.00 HafnerHafner Seed Seed Farms, Farms, Inc. Inc. 120077120077 2 2 F F 6.506.50 120086120086 3 3 F F 5050.00.00 KohmKohm and and Spychalla, Spychalla, LLC LLC 120505120505WSPIA 20202 2 CropF F Directory0.060.60 | 31 120506120506 3 3 F F 3.003.00 0 1205071205070 1 1 F F 0.0.0303 Mattek,Mattek, J.W. J.W. & & Sons, Sons, Inc. Inc. 120124120124 2 2 F F 42.8042.80 NorthernNorthern Sand Sand Farm Farm 120494120494 3 3 F F 13.0013.00 1204981204984 4 2 2 F F 3.003.00 SchroederSchroeder Bros. Bros. Farms, Farms, Inc. Inc. 120183120183 3 3 F F 84.5084.50 SchroederSchroeder Farms, Farms, Ltd. Ltd. 120224120224 2 2 F F 10.5010.50
TotalTotal Acres Acres Passed Passed 774.11774.11
30 30 | www.potatoseed.org| www.potatoseed.org Russet Norkotah TX296 LICENSED VARIETY Grower Cert # FY Class Acres
Schroeder Bros. Farms, Inc. 120177 3 C 30.30 120178 4 F 28.80 120200 2 F 3.60
Total Acres Passed 62.70
Silverton LICENSED VARIETY Grower Cert # FY Class Acres Baginski Farms, Inc. 120306 2 F 5.00 120316 3 F 50.00 Bula Potato Farms, Inc. 120509 2 F 6.6 120527 3 F 53.70 Bushman’s Riverside Ranch Inc. 120018 3 F 50.00 120019 3 F 50.00 120020 3 F 50.00 Russet Norkotah TX296 LICENSED120021 3 VARIETY F 50.00 120022 3 F 50.00 Grower Cert # FY Class Acres 120023 3 F 50.00 Schroeder Bros. Farms, Inc. 120024 120177 3 3 F C 50.00 30.30 120178 4 F 28.80 120025 3 F 34.40 120200 2 F 3.60 Eagle River Seed Farm, LLC 120251 1 F 1.02
120252 1 F 0.15 Total Acres Passed 62.70 120273 2 F 7.91 Fleischman, David Farms 120551 2 F 4.80 Silverton LICENSED120555 VARIETY4 C 42.00 Hafner Seed Farms, Inc. 120077 2 F 6.50 Grower 120086Cert # FY3 ClassF 50 Acres.00 KohmBaginski and Farms, Spychalla, Inc. LLC 112050520306 22 FF 05..6000 112050620316 33 FF 503.00.00 Bula Potato Farms, Inc. 1120507205090 12 FF 0.6.603 Mattek, J.W. & Sons, Inc. 112012420527 23 FF 42.8053.70 NorthernBushman’s Sand Riverside Farm Ranch Inc. 112049420018 33 FF 13.0050.00 1204981200194 23 FF 50.003.00 Schroeder Bros. Farms, Inc. 112018320020 3 FF 84.5050.00 Schroeder Farms, Ltd. 112022420021 23 FF 10.5050.00 120022 3 F 50.00 Total Acres Passed 120023 3 F 774.1150.00 Snowden 120024 3 F 50.00 Snowden Snowden Grower 120025Cert # 3FY ClassF 34.40 Acres Eagle River Seed Farm, LLC 120251 1 F 1.02 GrowerGuenthner Potato Co.,Inc. Cert120033 # FY4 ClassF Acres 69.40 Grower Cert # FY Class Acres GuenthnerHafner Seed Potato Farms, Co.,Inc. Inc. 112003320252120079 41 3 F F 69.400.15 5.50 Guenthner Potato Co.,Inc. 120033 4 F 69.40 Hafner Seed Farms, Inc. 12027320079120083 32 4 F F 7.915.5045.00 Hafner Seed Farms, Inc. 120079 3 F 5.50 Fleischman,Kakes Farms, David Ltd. Farms 12055120083120058 42 3 F F 454.00.86.550 120083 4 F 45.00 Kakes Farms, Ltd. 12055520058120059 34 4 CF F 46.5523.006.53 Kakes Farms, Ltd. 120058 3 F 6.55 HafnerMattek, Seed J.W. Farms, & Sons, Inc. Inc. 12007720059120111 42 3 F F 36.536.5024.80 120059 4 F 36.53 Mattek, J.W. & Sons, Inc. 12008620111120112 3 4 F F 5024.80179.90.00 Mattek, J.W. & Sons, Inc. 120111 3 F 24.80 KohmNorthern and Spychalla,Sand Farm LLC 12050520112120499 42 4 F F 179.900 25.00.60 120112 4 F 179.90 Northern Sand Farm 12050620499120503 43 3 F F 25.003.00 2.0 0 Northern Sand Farm 120499 4 F 25.00 Schroeder Bros. Farms, Inc. 120507205031020181 31 4 F F 0.2.04035.400 120503 3 F 2.00 SchroederMattek, J.W. Bros. & Sons, Farms, Inc. Inc. 12012420181120190 24 3 F F 442.805.40 2.30 Schroeder Bros. Farms, Inc. 120181 4 F 45.40 NorthernSchroeder Sand Farms, Farm Ltd. 112019020494120220 3 3 F F 13.00 2.30 7.9 0 120190 3 F 2.30 Schroeder Farms, Ltd. 1204981202201420228 32 4 F C 7.93.00 6.500 Schroeder Farms, Ltd. 120220 3 F 7.90 Schroeder Bros. Farms, Inc. 12018320228120229 43 3 CF F 84.50 6.50 6.90 120228 4 C 6.50 SchroederSeidl Farms, Farms, Inc. Ltd. 112022920224120279 23 3 F F 10.506.903. 70 120229 3 F 6.90 Seidl Farms, Inc. 120279120287 3 5 F F 3.47.7070 Seidl Farms, Inc. 120279 3 F 3.70 TotalSowinski Acres Farms,Passed Inc. - Cert. Seed 120287120295 5 4 F F 774.1147.7036.00 120287 5 F 47.70 Sowinski Farms, Inc.- Cert. Seed 120295120302 4 3 F F 36.009.50 30 | Sowinski www.potatoseed.org Farms, Inc. - Cert. Seed 120295 4 F 36.00 Sunnydale Farms, Inc. 120302120157 3 3 F F 9.50 4.10 120302 3 F 9.50 Sunnydale Farms, Inc. 120157120166 3 5 F F 4.1035.60 Sunnydale Farms, Inc. 120157 3 F 4.10 Wirz, Inc. 120166120095 5 3 F F 35.606.90 120166 5 F 35.60 Wirz, Inc. 120095120101 3 5 F F 6.9026.22 Wirz, Inc. 120095 3 F 6.90 120101120103 5 4 F F 26.2280.30 120101 5 F 26.22 120103 4 F 80.30 120103 4 F 80.30 Total Acres Passed 713.70
Total Acres Passed 713.70 Total Acres Passed 713.70 Soraya LICENSED VARIETY
Soraya LICENSED VARIETY SorayaGrower LICENSEDCert #VARIETY FY Class Acres
GrowerEagle River Seed Farm, LLC Cert120274 # FY2 ClassF Acres4.15 Grower Cert # FY Class Acres Eagle River Seed Farm, LLC 120274 2 F 4.15 Eagle River Seed Farm, LLC 120274 2 F 4.15
Superior
Superior SuperiorGrower Cert # FY Class Acres GrowerBaginski Farms, Inc. Cert120308 # FY 3 ClassF Acres8.00 Grower Cert # FY Class Acres 30 Baginski | www.potatoseed.org Farms, Inc. 120308120320 3 3 F F 828.00.00 Baginski Farms, Inc. 120308 3 F 8.00 120320120321 3 5 F F 2829.00.00 120320 3 F 28.00 Bula Potato Farms, Inc. 120321120524 5 5 F F 29.00 8.10 120321 5 F 29.00 BulaFleischman, Potato Farms, David Inc. Farms 120524120549 5 3 F F 8.105.50 Bula Potato Farms, Inc. 120524 5 F 8.10 Fleischman,Gallenberg David Farms, Farms Inc. 120549120062 3 3 F F 5.503.00 Fleischman, David Farms 120549 3 F 5.50 Gallenberg Farms, Inc. 120062120072 3 4 F F 3.0020.00 Gallenberg Farms, Inc. 120062 3 F 3.00 120072120073 4 5 F F 2035.00.00 120072 4 F 20.00 Hafner Seed Farms, Inc. 120073120080 5 3 F F 35.004.0 0 120073 5 F 35.00 Hafner Seed Farms, Inc. 120080120081 3 3 F F 429.50.00 Hafner Seed Farms, Inc. 120080 3 F 4.00 32 | Hartmanwww.potatoseed.org Farms, Inc. 120081120531 3 3 F F 29.502.10 120081 3 F 29.50 Hartman Farms, Inc. 120531120539 3 3 F F 2.10 7.30 Hartman Farms, Inc. 120531 3 F 2.10 120539120540 3 5 F F 7.3017.90 120539 3 F 7.30 Sunnydale Farms, Inc. 120540120161 5 3 F F 17.90 3.80 120540 5 F 17.90 Sunnydale Farms, Inc. 120161120162 3 5 F F 3.8043.90 Sunnydale Farms, Inc. 120161 3 F 3.80 Vermont Valley Community Farm 120162120011 5 3 F F 43.900.6 7 120162 5 F 43.90 VermontWild Seed Valley Farms, Community Inc. Farm 120011120048 3 3 F F 0.63.307 Vermont Valley Community Farm 120011 3 F 0.67 Wild Seed Farms, Inc. 120048120049 3 3 F F 3.3013.4 0 Wild Seed Farms, Inc. 120048 3 F 3.30 120049 3 F 13.40 120049 3 F 13.40 Total Acres Passed 262.47
Total Acres Passed 262.47 Total Acres Passed 262.47
WSPIA 2020 Crop Directory | 31
WSPIA 2020 Crop Directory | 31 WSPIA 2020 Crop Directory | 31 Snowden Grower Cert # FY Class Acres Guenthner Potato Co.,Inc. 120033 4 F 69.40 Hafner Seed Farms, Inc. 120079 3 F 5.50 120083 4 F 45.00 Kakes Farms, Ltd. 120058 3 F 6.55 120059 4 F 36.53 Mattek, J.W. & Sons, Inc. 120111 3 F 24.80 120112 4 F 179.90 Northern Sand Farm 120499 4 F 25.00 120503 3 F 2.00 Schroeder Bros. Farms, Inc. 120181 4 F 45.40 120190 3 F 2.30 Schroeder Farms, Ltd. 120220 3 F 7.90 120228 4 C 6.50 120229 3 F 6.90 Seidl Farms, Inc. 120279 3 F 3.70 120287 5 F 47.70 Sowinski Farms, Inc.- Cert. Seed 120295 4 F 36.00 120302 3 F 9.50 Sunnydale Farms, Inc. 120157 3 F 4.10 120166 5 F 35.60 Wirz, Inc. 120095 3 F 6.90 120101 5 F 26.22 120103 4 F 80.30
Total Acres Passed 713.70
Soraya LICENSED VARIETY
Grower Cert # FY Class Acres Eagle River Seed Farm, LLC 120274 2 F 4.15
Superior Grower Cert # FY Class Acres Baginski Farms, Inc. 120308 3 F 8.00 120320 3 F 28.00 120321 5 F 29.00 Bula Potato Farms, Inc. 120524 5 F 8.10 Fleischman, David Farms 120549 3 F 5.50 Gallenberg Farms, Inc. 120062 3 F 3.00 120072 4 F 20.00 120073 5 F 35.00 Hafner Seed Farms, Inc. 120080 3 F 4.00 120081 3 F 29.50 Hartman Farms, Inc. 120531 3 F 2.10 120539 3 F 7.30 120540 5 F 17.90 Sunnydale Farms, Inc. 120161 3 F 3.80 120162 5 F 43.90 Vermont Valley Community Farm 120011 3 F 0.67 Wild Seed Farms, Inc. 120048 3 F 3.30 120049 3 F 13.40
Total Acres Passed 262.47
Umatilla Russet LICENSED VARIETY Grower CertWSPIA # 2020FY Class Crop Directory Acres | 31 Bula Potato Farms, Inc. 120516 3 F 38.10 Eagle River Seed Farm, LLC 120253 1 F 0.73 120254 1 F 0.44
Total Acres Passed 39.27
Vanguard Russet LICENSED VARIETY Grower Cert # FY Class Acres
Bula Potato Farms, Inc. 120512 1 F 0.30
W12078-76 LICENSED VARIETY Grower Cert # FY Class Acres
Eagle River Seed Farm, LLC 120255 1 F 0.21
W8893-1R LICENSED VARIETY Grower Cert # FY Class Acres Eagle River Seed Farm, LLC. 120256 1 F 0.90 Schroeder Bros., Farms, Inc. 120195 2 F 5.20
Total Acres Passed 6.10
W9433-1rus LICENSED VARIETY Grower Cert # FY Class Acres Bula Potato Farms, Inc. 120510 3 F 5.80 120519 4 F 21.60
Total Acres Passed 27.40
W9742-3rus LICENSED VARIETY Grower Cert # FY Class Acres Bula Potato Farms, Inc. 120513 1 F 0.10 120503 4 F 0.10
Total Acres Passed 0.20
WSPIA 2020 Crop Directory | 33
32 | www.potatoseed.org Waneta (NY-138) LICENSED VARIETY Grower Cert # FY Class Acres Rine Ridge Farms, Inc. 120151 3 F 2.10
White Pearl LICENSED VARIETY Grower Cert # FY Class Acres Wirz, Inc. 120100 2 F 1.55 120106 3 C 8.32
Total Acres Passed 9.87
Yukon Gold Grower Cert # FY Class Acres Bula Potato Farms, Inc. 120521 3 F 3.40 120526 4 F 13.80 Fleischman, David Farms 120561 4 F 40.00 Gallenberg, Darwin 120171 3 F 1.00 120175 4 F 6.75 Vermont Valley Community Farm 120013 3 F 0.46
Total Acres Passed 65.41
Frito-Lay varieties LICENSED VARIETIES Total Acres Passed 2,385.59
UW Breeding Station 9.75 lines
Total Acres Passed - All Varieties 9,293.54
This directory was prepared by the Wisconsin Seed Potato Certification Program, University of Wisconsin- Madison http://labs.russell.wisc.edu/seedpotato/ and by Spectra Print in Stevens Point, WI for the Wisconsin Seed Potato Improvement Association www.potatoseed.org
www.potatoseed.org The Wisconsin Advantage: Seed Beyond Certification A video highlighting the unique features of seed potato production and certification in Wisconsin.
A free DVD is also available from the Wisconsin Potato and Vegetable Growers Association (715-623-7683).
34 | www.potatoseed.org WSPIA 2020 Crop Directory | 33 WISCONSIN GENERATION SYSTEM
All seed potatoes certified in Wisconsin are classified according to Wisconsin's limited generation system (below).
Production Serological testing Seed class Field year location
UW-Madison Prenuclear stocks All mother (Prenuclear planlets and Dept. of Plant plants microtubers maintained in Pathology vitro in growth chambers)
Nuclear stocks 0 UW Lelah Starks (minitubers produced in greenhouses) Elite Foundation Seed Potato Farm Elite 1 Foundation 1 Rhinelander All clones subjected to postharvest grow-out and inspection
Elite 2 Foundation 2 Rogued visually to be pure, Field increase as uniform & disease-free tuber-unit clones
Wisconsin certified seed growers 1 3 STATE FARM 'Equivalent' Foundation – Year 3 3
Foundation – Year 4 4
Foundation 'Equivalent' 2, not pathogen tested Foundation – Year 5 5
Foundation – Year 6 6
Certified 7
4 COMMERCIAL USE
1 May regenerate by tuber-unit planting plus pathogen testing. 2 May regenerate by tuber- unit planting. 3 “Foundation” means eligible for continued use in seed production; may also be sold for fresh market or for processing. 4 Sold as Foundation or Certified class seed. Either class must meet blue or yellow tag grade requirements when shipped. The Badger State Brand blue tag meets or exceeds the U.S. No. 1 Seed Potato Grade. The yellow tag represents a second grade with greater tolerances for external defects.
The production of elite foundation seed in Wisconsin begins in the laboratories of the Department of Plant Pathology at the University of Wisconsin-Madison.
Disease-free pre-nuclear plantlets are transported to the UW Lelah Starks Elite Foundation Seed Potato Farm in Rhinelander, an elite foundation seed production program that began in 1941.
Certification Program staff are integrally involved in the management of the State Seed Farm, providing not only a concentration of specific expertise in basic seed production, but also accountability to the industry to maintain the highest scientific standards in seed production. Nuclear stocks (minitubers) are produced in greenhouses in the first production cycle at the State Farm. One or two elite field generations follow. Highly skilled seed certification inspectors direct removal of inferior or diseased plants on a weekly basis up to the time of tuber bulking. Varieties are increased as tuber-units in the second field generation to facilitate detection and elimination of any pathogens present. Disease development and spread is controlled by strict sanitation and cultural practices.
34 | www.potatoseed.org WSPIA 2020 Crop Directory | 35 COMPARING GENERATIONS
The following table presents generation nomenclature among seed certifying agencies in North America as a function of number of years of field planting.
LIMITED GENERATION CERTIFIED SEED POTATOES Field Planting Equivalency Table1 Certification Section of the Potato Association of America
YEAR IN THE FIELD2,3 Agency 1 2 3 4 5 6 7 8 Alaska G1 G2 G3 G4 G5 G6 G7 G8
California G1 G2 G3 G4 G5 … … …
Colorado G1 G2 G3 G4 G5 G6 … …
Idaho N G1 G2 G3 G4 G5 G6 …
Maine6 FY1 FY2 FY3 FY4 FY5 … … …
Michigan6 FY1 FY2 FY3 FY4 FY5 FY6 … …
Minnesota G1 G2 G3 G4 G5 G6 C …
Montana N G1 G2 G3 G4 G5 … …
Nebraska/ N G1 G2 G3 G4 G5 … … Wyoming
Nevada N G1 G2 G3 G4 G5 … …
New York4 (U)G1 (U)G2 (U)G3 G4 G5 G6 … …
North Dakota N G1 G2 G3 G4 G5 C …
Oregon N G1 G2 G3 G4 G5 … …
Utah N(G1) G2 G3 G4 G5 G6 … …
Washington N G1 G2 G3 G4 G5 … …
Wisconsin5 FY1 FY2 FY3 FY4 FY5 FY6 C …
Canada PE E1 E2 E3 E4 F C …
1The purpose of this table is to express equivalency of terms used by various certification agencies for seed potatoes harvested from a series of successive field plantings. For specific criteria relating to disease tolerances and other requirements, the reader is referred to the certification regulations of the agency in question. 2The first field planting utilizes laboratory-tested stocks which may be tissue-cultured plantlets, greenhouse-produced minitubers, stem cuttings, or line selections. Contact agencies for details as to types of stocks planted in their programs. 3Term used by agency for seed potatoes for a particular year in the field: C=certified, E=elite, F=foundation, G=generation, N=nuclear, PE=pre-elite. 4If lots originate at Cornell-Uihlein Farm, the first three generations (G1-G3) are also designated by a (U) to denote source. 5,6FY = Foundation Year (Wisconsin), FY=Field Year (Michigan).
Prepared by the Certification Section of the Potato Association of America Revision Date:12/2017
WSPIA 2020 Crop Directory | 35 36 | www.potatoseed.org Seed Required to Plant One Acre
32" Row Spacing Seed piece Seed piece weight (oz.)
spacing (in.) 1 1&1/2 1&3/4 2
Seed required (cwt)
6 20.4 30.6 35.7 40.8 8 15.3 23.0 26.8 30.6 10 12.3 18.4 21.4 24.5 12 10.2 15.3 17.9 20.4 15 8.2 12.3 14.3 16.3 34" Row Spacing Seed piece Seed piece weight (oz.) spacing (in.) 1 1&1/2 1&3/4 2
Seed required (cwt)
6 19.2 28.8 33.6 38.4 8 14.4 21.6 25.2 28.8 10 11.4 17.4 20.4 22.8 12 9.6 14.4 16.8 19.2 15 7.8 11.4 13.8 15.6 36" Row Spacing Seed piece Seed piece weight (oz.) spacing (in.) 1 1&1/2 1&3/4 2
Seed required (cwt)
6 18.0 27.0 31.8 36.6 8 13.8 20.4 24.0 27.0 10 10.8 16.2 19.2 21.6 12 9.0 13.8 15.6 18.0 15 7.2 10.8 12.6 14.4
Calculating cwt in bulk storage
Cwt in Pile = Pile length x Pile height X Pile width X 0.42
(Pile dimensions in feet)
Temperature conversions
F – 32 C = 1.8 F = (C x1.8) + 32
36 | www.potatoseed.org WSPIA 2020 Crop Directory | 37 Estimating Potato Yields
Dig potatoes from several 10-foot lengths of row (at least 5) and determine the average weight before estimating yield from table below.
Yield per l0 ft Row spacing (in.) of row (lbs) 32 34 36
Estimated yield per acre (cwt)
12 196 184 174 13 212 200 189 13.5 221 208 196 14 229 215 203 14.5 237 223 211 15 245 230 218 15.5 253 238 225 16 262 246 232 16.5 269 254 239 17 278 262 247 17.5 286 269 254 17.5 286 269 254 18 294 277 262 18.5 302 284 269 19 310 292 276 19.5 319 300 283 20 326 307 290 20.5 335 315 298 21 343 323 305 21.5 351 331 312 22 359 338 319 22.5 368 346 326 23 376 353 334 23.5 384 361 341 24 392 369 349 24.5 400 377 356 25 409 385 363 25.5 416 392 370 26 425 400 377 26.5 433 407 385 27 441 415 392 27.5 449 423 400 28 457 430 407 28.5 446 438 414 29 474 446 421 29.5 482 454 428 30 490 461 436 31 506 476 450 32 523 492 464 33 539 508 479 34 556 523 494 35 572 538 508 36 588 553 522 37 605 569 537 38 621 584 551 39 638 600 566 40 654 615 580 41 670 630 594 42 687 646 609 43 703 661 623
38 | www.potatoseed.org WSPIA 2020 Crop Directory | 37
Products...
Strategies...
Solutions... Non-Profit Org U.S. Postage Paid Wisconsin Potato and Vegetable Stevens Point, WI 54481 Growers Association, Inc. Permit No. 480 P.O. Box 328 Antigo, WI 54409-0328