Friday, February 14 Peter Sieber, R. 3, La Crosse, \Vis., Winneshiek G. & c. c. H. J. Wittenberg, La Crosse, Wis., Winneshiek G. & c. c. 8:00 a.m. Drainage problems Mr. Jones L. R. Bloomquist, R. 2, Minneapolis, Minn., Country Club 9:00 a.m. equipment __ Mr. Tregillus J. H. Bauer, Prairie View, Ill., Kildeer C. C. E. M. Iverson, Williams Bay, Wis., Kishwaukectoc C. C. 10:30 a.m. Landscape problems Mr. Aust Donald Gates, Williams Bay, Wis., Kishwaukectoc C. C. 1:30 p.m. Laboratory instructions Roy R. Springer, R.3, Rockford, III., Mauh Mah Tee See G. C. Section I-Soils Fred Peter, Waukesha, Wis., Spring City Section 2-Seed studies SECTION III Section 3-Gas engines Mavor Boyd, Hillside, Ill., Maywood G. C. Section 4-Land drainage Otto Sehael, Wausau, Wis., Wausau C. C. 3:30 p.m. Final conference Harold Bergan, Winthrop Harbor, 111.,Oakshore G. C. Robert E. Farmer, North Milwaukee, Wis., Brynwood C. C. Student Enrollment Evald Fischer, South Milwaukee, Wis., Grant Park G. C. E. J. Levenhajen, West Allis, Wis., Greenfield Park G. C. SECTION I Russell Kurtz, Wauwatosa, Wis., Currie Park G. C. E. A. Lietzinger, Cambridge, Wis., Lake Ripley A. W. Wilbrandt, N. Milwaukee, Wis., Brown Deer Pk. G. C. Harry Stewart, Fort Atkinson, Wis., Lake Ripley PhiJIip Wagner, R. 4, West Bend, Wis., West Bend C. C. Roy Meyer, Baraboo, Wis., Baraboo Paul W. Sommer, R. 1, Elkhorn, Wis., Lauderdale C. C. J. E; Snobble, Evanston, Ill. M. P. Christensen, Racine, Wis., Jacobsen Mfg. Co. A. J. Gillett, Rockford, Il1., Harlem Hills Eugene A. Fox, Racine, Wis., Racine C. C. B. M. Donovan, R. 3, Bloomington, II1., Highland Park Adam Fleek, Broadhead, Wis., Deca tur Lake C. C. Frank J. Dinelli, Ravinia, Ill., Northmoor C. C. Dick Ryerson, Milwaukee, Wis., Equipment Dealer Claire Binkley, Freeport, I11., Freeport C. C. SECTION IV R. Burns Michael, Oconomowoc, Wis., Oconomowoc C. C. F. L. Johns, Platteville, Wis., Platteville C. C. J. N. Monical, Maywood, Ill., Maywood G. C. Fred Boeye, Northbrook, Ill., Middlebrook C. C. Alfred Ludwigson, Hartland, Wis., Cheniqua C. C. E. J. Simon, R. 5, Rockford, Ill., Sandy Hollow C. C. Verland Miller, S. D. R. 2, Milwaukee, Wis., Tuckaway C. C. J. B. Boyd, Northbrook, Ill., Sunset Ridge C. C. Albert Nettum, Stoughton, Wis., Stoughton C. C. Paul Brockhausen, Wauwatosa, Wis., Blue Mounds C. C. Wesley Merrifield, Delafield, Wis., St. John's G. C. L. W. Quigley, Wauwatosa, Wis., Jacobsen Mfg. Co. Clement Kalitowski, Winona, Minn., Westfield G. C. Harry Kubiak, La Crosse, Wis., La Crosse C. C. SECTION II Henry White, Lake Geneva, Wis., Hillmoor G. C. C. B. McCann, Eau Claire, Wis., Hillcrest Golf C. John S. Bone, Madison, Wis., Black Hawk C. C. F. J. Hartwell, Hinsdale, 111.,Ruth Lake C. C. H. W. Schmitz, Sparta, Wis., Sparta C. C. Harry A. Neipert, R. 1, Jefferson, Wis., Meadow Spgs. G. C. R. F. Zerg, Madison, \-Vis., Municipal Don R. Boyd, Northbrook, Ill., Techny Fields v. S. Dietz, Beloit, \-Vis., Beloit C. C. F. J. Ranney, West Salem, Wis., Maple Grove C. C. Owen Baker, Beloit, Wis., Superintendent of Parks Fritz Reinhart, Beloit, \Vis., Morse Hills G. C. Ross Yost, Beloit, Wis., Municipal James Gloster, Delavan, \'Vis., Lake Lawn G. C. c. L. Bingham, Beloit, \Vis., Municipal Cut Your Greens in HALF the time I at HALF the Cost, A careful check of comparative mowing costs with hand mowers and with Jacobsen Power Putting Green mowers re- veals facts of vital interest to every Golf Club. The varying conditions in different localities affect mowing costs slightly. but the following extracts from authentic tests will give you an interesting picture. Fort Wayne Country Club. Fort Wayne, Ind. Cost of mowing 18 greens averaging 6188 square feet each, with two 19-inch Jacobsen Power Putting Green Mowers ... A fl/ll battery of Jacobsen Po'a'a M O1('erS at Kal1k1('a 2 men, 9 hours each at 50 cents an hour ... 28 cents per green. COlwtr)' Cll/b, Eric, Pa. Saving for the season $1890.00 Culver Military Academy, Culver, Ind. 10 greens .... 8,000 square feet each, 1 man with 24-inch Jacobsen Power Putting Green Mower .... 77S hours. Cost per green 30 cents 'heJACOBSEN Saving per season $782.00 ~::e:~::::~ Evanston Golf Club, Evanston, III. ATime-Tested Product 10 greens, 12,000 to 15,000 square feet each, 2 men with 24- The Jacobsen record is your' assurance of complete sa tisfaction. inch Jacobsen power Putting Green mowers .... Cost per Jacobsen leadership in walking power mowers dates back ten years. green 40 cents. Jacobsen Power Putting Green mowers have progressed in keeping Saving per season $945.00 with changes in putting green turf and topography. Aluminum con- struction of major castings, enclosed gear drive, auto-type differen- Rock/ord Country Club, Rockford, III. tial. separate clutch control of traction and cutting units, self- 18 greens, 5.000 square feet each, I, sharpening device. and motors specially built for power mower opera- 24-inch Jacobsen Power Putting Green tion, are Jacobsen developments that have mastered the problem mower .... cost per green 17 cents. of cutting modern greens with power mowers. Saving per season $675.00 Jacobsen Greens Brush attachment and a power transport cart are additional equipment which increases the value of the mowers. All the above greens are Test them on your Creeping Bent. r ------oU/n Greens withol/ t Compare these figures with obligatioll. Trial dcm. Jacobsen Mfg. Co. your mowing costs. Then ollstratiolls gladly ar. Dept. 11, Racine, Wis. wri te for our free book of rallged. },[ail the COI/- Power Putting Green Upkeep po II for 01/ r free book: You may mail your Free Putting E'quipment giving complete "M oderll Equipment Green Book to details of the tests. for PI/tting Grcc/J Upkeep." Name JACOBSEN MFG. CO., Racine, Wis. New York Office: 507 W. 56th St. Address

SAY YOU SAW THE AD IN THE NATIONAL GREENKEEPER PAGE THIRTY-ONE Registration List.-Louisville Convention ~OTE:-This is only a partial list of those attending the Golf Sho,v and Educational Conferences, since a great many ,vho ,vere present did not register.

JAMES w. BOLTON Berkshire Country Club Reading, Pa. ELMER F. AFFELDT W. A. BOSTIC Glen Oaks Golf and Country Club Biltmore Forest Country Club Great Neck, L. 1., New York Biltmore, N. C. GRANGE ALVES Acacia Country Club E.M.BOUDE Cleveland, Ohio Miami Valley Golf Club Dayton, Ohio L. AMBS Ella W. Sharp Park DON BOYD Jackson, Mich. Techny Fields Country Club H. K. ANDERSON Northbrook, Ill. Miami Valley Golf Club J.B. BOYD Dayton, Ohio Sunset Ridge Country Club JOHN ANDERSON Winnetka, Ill. Crestmont Golf Club MAVOR BOYD West Orange, N. J. Maywood Golf Club A. E. ARNOLD Hillside, Ill. Masonic Country Club Comstock Park, Mich. A. L. BRANDON St. Charles Country Club JAMES ATICHISON St. Charles, Ill. Odevene Country Club Delaware, Ohio CARL BRETZLAFF C. BAIN Meridian Hills Country Club Oakwood Club Indianapolis, Ind Cleveland, Ohio PAUL BROCKHAUSEN FRANK BAIN Blue Mount Country Club Broadmore Country Club Wauwatosa, Wis. Indianapolis, Ind. ALFRED BULLER JACOB BALDAUF Chikaming Country Club Bloomington Country Club Lakeside, Mich. Bloomington, Ill. MACK BURKE FRANK BALDING Tam O'Shanter Country Club Sunnyside Golf Club Canton, Ohio Decatur, Ill. LOUIS A. BARKDULL F.BURKHARDT Kokomo Country Club Westwood Country Club Kokomo, Ind. Cleveland, Ohio C.G.BARTON HARRY BURKHARDT Sylvania Golf Club Manakiki Country Club Sylvania, Ohio Cleveland, Ohio ANDREW BECK EARL CALDER Battle Creek Country Club The Masonic Course Battle Creek, Mich. Lansing, Mich. SANDER BEDFORD RUSSELL CALTRIDELL Messena Country Club Suburban Country Club Messena, N. Y. Pikesville, Md. JAMES BEDONY LEO J. CAVANAUGH Bryn Mawr Country Club Fox Hill Country Club Chicago, Ill. West Pittston, Pa. DAVID M. BELL HENRY B. CHISHOLM Sinclair Country Club Lansing Country Club Bridgeville, Pa. Lansing, Mich. CLEM COBLE GEORGE BENVIE Makatewah Country Club Broadmore Country Club Cincinnati, Ohio Indianapolis, Ind. F.G. BERGERON JAMES J. CONNAUGHTON Beverly Country Club Monroe Golf Club Pittsford, N. Y. Chicago, Ill. A. F. CONRAD A.F.BERRY Mound Builders Country Club Ellis Potter Park Hamilton, Ohio Newark, Ohio GEO.A.CORBETT E. L. BEZEK The Beverly Country Club Plymouth Country Club Plymputh, Ind. Chicago, Ill. ALEX BINNIE STEWART COWPER Shore Acres Club Bob-O-Link Country Club Lake Bluff, Ill. Detroit, Mich. P. J. BOLITHO C. P. CROMBIE Portage Country Club Nemacolin Country Club Akron, Ohio Bellsville, Pa.

PAGE THIRTY-TWO E. A. CROMBIE LOUIS W. DOBSON Edgewood Country Club Squaw Creek Country Club Wilkinsburg, Pa. Tyrrell, Ohio CLIFFORD CROSS J. DOLSEN Lake Golf and Country Club Loch Haven Country Club Knightstown, Ind. Pontiac, Mich. TUOS. E.DOUGHERTY D. R. DAVIS The Springhaven Club Day Forest Country Club Wallingford, Pa. Glen Haven, Mich. ROBERT DUGUID E. E. DAVIS Evanston Golf Club Meadville Country Club Evanston, Ill. Meadville, Pa. ABE DUSTIN ERNEST L. DAVIS Vickscraft Country Club Warren Municipal Golf Club Vicksburg, Mich. GILBERT DAVIS JOHN DUSTIN Knightstown Golf and Country Club Kalamazoo Country Club Knightstown, Ind. Kalamazoo, Mich. LE ROY DUSTIN HARVEY DAWSON Berrian Country Club Valley Wood Golf Club Benton Harbor, Mich. Swanton, Ohio S. DUSTIN E. B. DEARIE, JR. Cascade Hill Ridgemoor Country Club Grand Rapids, Mich. Chicago, Ill. C.B.EASTON LEONARD DE BRUYN Brier Gate Country Club Ridge Country Club Deerfield, Ill. Chicago, Ill. W. ELPHICK Western Golf Club FLOYD DEL VECCHIO Detroit, Mich. East Liverpool Country Club East Liverpool, Ohio GEORGE EMORY Owl Creek Country Club PERRY DEL VECCHIO CHAS. ERICKSON Greensburg Country Club Minikahda Club Greensburg, Pa. Minneapolis, Minn. JOHN DISHINGTON H. E. ERICKSON Creek Club Galion Country Club Locust Valley, L. 1. Galion, Ohio

Fit for the Champions

Bobby Jones PuttinA at Winged Foot -Po ~ A. Photo

IF YOU WANT YOUR GREENS FIT FOR THE CHAM- PIONS, TOP DRESS THEM THIS SPRING WITH "WINDRIFT" HARDWOOD HUMUS Inexpensive---Ready to use when you get it Write for circular THE OHIO HUMUS PRODUCTS COMPANY JAMES A. SMITH, President BOX 95 LONDON, OHIO

SAY YOU SAW THE AD IN THE NATIONAL GREENKEEPER PAGE THIRTY-THREE FRANK ERMER Cleveland, Ohio A. M. ESTERLINE Delaware Country Club ROSEMAN Muncie, Ind. L. M. EVANS Cedarbrook Country Club ".fnore In a mower " Philadelphia, Pa. o. E. EVANS Brainy buying gets additional Yorktown Country Club Yorktown, Va. value! R. E. FARMER Brynwood Country Club Milwaukee, Wis. If a new Lincoln, Packard or Cadil- M. E. FARNHAM lac would cost only $100 more than a Philadelphia Country Club mediocre car, WHICH WOULD YOU Bala, Pa. ELIDAMO FAZZI BUY? All offer transportation, but Teugega Country Club the first three give you additional Rome, N. Y. values. L. J. FESER Wood Hill Country Club Tha t's how the mower situa tion Waysata, Minn. RUDY FIELITZ simmers down to the matter of EX- Lakewood Country Club TRA VALUE AT A REAL BAR- Cleveland, Ohio GAIN when you choose Roseman MARTIN FINKEN Catawba Cliffs Country Club mowers. Port Clinton, Ohio EV ALD A. FISCHER ROSEMAN MOWERS improve Grant Park Golf Course your turf-stand up when others are Milwaukee, Wis. patched or crippled-eliminate scalp- C. F. FORSTE Hillcrest Country Club ing-and smoothly whirl along cut- Cincinnati, Ohio ting the grass, and your operating A.G. FOVARGUE costs. Westbrook Country Club Mansfield, Ohio Buying a ROSEMAN means you W. P. FRAZIER Lost Creek Country Club have bought something that shows Lima, Ohio as a bigger asset on your course than VICTOR GEORGE in the cash figure on your books; that's Country Club of Lafayette wise buying for any golf club. Lafayette, Ind. REGINALD GIDDINGS Gibson Island Club In terms of the "knowing user of Gibson Island, Md. mowers" a ROSEMAN purchase CHRIST GILBERTSON means "value plus for years to come" Lakeside Country Club instead of making a "down" payment Manitowoc, Wis. A. J. GILLETT on increased maintenance costs . . Harlem Hills Country Club Rockford, Ill. H. F. GODWIN Franklin Hills Country Club ROSEMAN Detroit, Mich. FORD GOODRICH Flint Golf Club Tractor Mo\Ver Co. Flint, Mich. Makers of Roseman Hollow Roller Type GUS GRAHAM Glenwoodie Country Club Mowers for Fairway and Rough Klenwood, Ill. 810 Church Street T. J. GRANT Standard Country Club EVANSTON, ILLINOIS Louisville, Ky. or JOHN GRAY Essex Golf and Country Club 11 w. 42nd Street Sandwich, Ontario NEW YORK, N. Y. R. T.GRAY I i Leamington Country Club A deferred payment plan on ROSEM AN MOWERS and .. Leamington, Ontario TRACTORS makes it possible for smaller clubs to share with l ALL CHAM PIONSHIP courses, the advantages of ROSE-I . T. L. GUSTIN MAN equipment. Melrose Country Club Philadelphia, Pa.

PAGE THIRTY-FOUR SAY YOU SAW THE AD IN THE NATIONAL GREENKEEPER LYLE HADFIELD Urbana Country Club Urbana, Ill. BEN F. HAGGE Club Casa Delmar Dyer, Ind. R. H. HALL Municipal Golf Club Charlotte, N. C. F. H. HAMMOND Ella W. Sharp Park Jackson, Mich. GEORGE HANSEN Milwaukee Club Milwaukee, Wis. GUSTAVE HANSEN Greenville Country Club Greenville, Mich. HARRY HANSON Maple Bluff Country Club Madison, Wis. T. S. HARVEY Wee Burn Country Club Noroton, Conn. GEO. W. HAWKINS Speedway Country Club Indianapolis, Ind. ROBT. J. HAYES Pelham Country Club Hundreds of Golf Clubs, large Pelham Manor, N. Y. and small, now use the Peer- C. HAYMAN less Lawnmower Sharpener Country Club Detroit, Mich. OTTO HERTENSTEIN Mount Vernon Country Club It Per.fects Mount Vernon, Ill. A. HOLLANDER CJhe Cutting Mill Creek Country Club Youngstown, Ohio Edges orany LA WRENCE HUBER Elks Country Club Columbus, Ohio make ofMower FRED INGWERSON Bunker Hill Country Club And That Means Perfect Turf Niles, Ill. CHARLES JARMAN The Peerless Mower Sharpener is the Brookside Country Club only machine that sharpens all makes Canton, Ohio E. G. JACOB of Power, Horse and Hand Mowers Castle Shannon Golf Club • scientifically - quickly - perfectly - Castle Shannon, Pa. does the work as nothing else can. G. F. JACOB Stanton Heights Golf Club Operated by 1/3 H. P. Motor-attach Pittsburgh, Pa. it to your lamp socket. Special Grind- LEROY JONES Marshall Country Club ing Wheel for sickles, scythes, etc. Marshall, Mich. Skate sharpening attachment includ- W. JOY Ponomo Country Club ed. Will save its cost the first season. Flushing, N. Y. W ri te for catalog and list of users. CHARLES G. KASSGREEN Glencoe, Ill. THE FATE-ROOT-HEATHCO. JAMES KAYE 926 Bell St., Plymouth, Ohio Muskeogan Country Club Muskeogan, Mich. C. W. KILIAN Stafford Country Club Stafford, N. Y. WM. KIRBY Lambton Country Club Toronto, Canada W. P. KISTLER Charlotte Country Club Charlotte, N. C.

SAY YOU SAW THE AD IN THE NATIONAL GREENKEEPER PAGE THIRTY-FIVE W.. E. KNOWLES Highland Park Country Club Cleveland, Ohio ALBERT W. KROLL THE LARK East Aurora Country Club East Aurora, N. Y. FRED KRUGER SPRINKLER Olympia Fields Olympia Fields, Ill. EDWARD M. LAING Sunset Valley Country Club Highland Park, Ill. M. D. LA MOREAUX Kirtland Country Club Cleveland, Ohio RAYMOND F. LAMPKY Jackson Country Club Jackson, Mich. CARL LANGEFELD Cincinnati, Ohio J. T. LANGELL L. J. Norris Private Estate The Lark is decidedly different. It covers St. Charles, 111. EVENL Y from center to outside cir- ROBT. LASHBROOK cumference on any pressure. There are French Lick Springs Co. no big drops to dig out top-dressing. It French Lick, Ind. is safe to set for all-night sprinkling. LOUIS C. LENTZ Henning Chambers & Co. Greenkeepers universally endorse this Upper River Rd. better sprinkler. Louisville, Ky.

Our oDer to send you a Lark lor H. LLOYD IS days' Iree trial enables you to Rosedale Country Club see and test it befoTe you buy. Toronto, Canada Write for details. JOHN H. LOWRY Hillcrest Country Club Jefferson Barracks, Mo. HARRY LUDWIG Shelby Country Club Shelby, Ohio H. LUKE Garden City, L. I. A. E. LUNDSTROM A Complete Line of Golf Crescent Athletic Club Brooklyn, N. Y. Maintenance Machinery, JAMES McCORMACK Unicorn Country Club Equipment and Supplies Stoneham, Mass. JAMES McELROY DISTRIBUTORS FOR Pittsburgh Country Club Pittsburgh, Pa. Toro Equipment A. G. McKAY , City Golf Courses Friend Sprayers Louisville, Ky. MALCOLM McLAREN Economy Sprinklers Warrensville, Ohio JOHN MacGREGOR Standard Products Chicago, Ill. Kopper's Sulphate FRANK MAPLES Pinehurst Country Club Milorganite Pinehurst, N. C. E. F. MARINE Wildwood Golf Club Dealers in Grass Seeds and Fertilizers Middletown, Ohio Growers of Bent Stolons and Sod R. C. MARTIN Shannopin Country Club Pittsburgh, Pa. WRITE FOR ILLUSTRATED CATALOGUE FRANK MASTROLEO Geneva Country Club Geneva, 111. Golf Course Supply Co., Inc. W. MATHIES Itasca Country Club Carnegie Ave. Cleveland, Ohio Itasca, Ill. A. E. FLACK, Pres. H. J. STREICH, Sec'y.Treas. J. A. MEANS Audobon Country Club Louisville, Ky.

PAGE THIRTY-SIX SAY YOU SAW THE AD IN THE NATIONAL GREENKEEPER CHESTER A. MENDENHALL Wichita Country Club Wichita, Kansas L. J. MERRITT Highlands Meadow Golf Club OPP2RS sn/p/utle 0/nJnmollia Sylvania, Ohio is thefile$t-dr~ sulp/1RIefouve ePlJrJfJf!n HARRY MESLOH Clovernook Country Club Cineinnati, Ohio CHARLES MEYERS Heather Downs Country Club Toledo, Ohio T. H. RIGGS M1LLER JOHN MORLEY, President of the Richmond County Country Club National Associa- Staten Island, N. Y. tion of Greenkeep- ers of America, K. MILLRENEE enthusiastically en- Columbus Country Club dorses Koppers Columbus, Ohio Sulphate L. R. MOFFETT Asbury Park Jumping Brook Country Club Asbury Park, N. J. r- .. 1-::.::::' -lEi J. N. MONICAL . n.. Y""",,",:,:,:,~' cwo Maywood Golf Club Hillside, Ill. liliiii -----

E.M.MONROE Mr ... a. .1.DII&.A, Dtpp'n PI94*'. ~. Lakewood Country Club PltukrP. Pa. Edgewater, Colo. -.. Su.

...... " ~ ...,p1e __ .r •.,. ou1Jlba" HUGH C. MOORE Sea Island Beach Club of Ul:lDa1a. It 18 tM nJ ... ' pM- J ha .. n'U' -.aJ ~ u.o_ ~" u4 o\hen .... haft cbara- or Saint Simons Island, Ga. n."..... lZlf .. tet w1Q alL1~ aDd oUle:r ~CNaI JOHN MORLEY ...... u nu nu • lClllC-ftilt "'. Rtr \be ~ Youngstown Country Club tbat 1\ la of £NIL\Ilu tQn, UJ4 eu. " tu'*5 b WIClt. a Youngstown, Ohio ~ 1M' 11: .W ••• t:r01 t;M ...... _Ub01It 1!lJ1UT \0 MIKE MUCCINI Kirtland Country Club Willoughby, Ohio JAMES MUIRDEN Ridgewood Golf Club Cincinnati, Ohio WM. A. MUMFORD Orchard Ridge Country Club Ft. Wayne, Ind. Just Like Sea-sand. WM. C. NEILSON Tripoli Country Club and ST A YS that way! Milwaukee, Wis. KOPPERS SULPHATE makes a hit with greenkeep- H. F. NICHOLS ers everywhere on sight because of its superfine me- Meadow Brook and CouRtry Club chanical condition. It's just like sea-sand .... and Clarence, N. Y. STA YS that way. no matter how long you store it I JAKE NICKOLOFF Oberlin Country Club Saves Time and Money Oberlin, Ohio KOPPERS SULPHATE can be broadcast at the rate M.F. NOONE of one pound to 1,000 square feet .... by hand .••• Bloomfield Hills Country Club evenly! So easy to apply by hand or machine, it saves Birmingham, Mich . lots of time, labor and money. It's extra-processed . . . and simply CAN'T lump or cakel E. O'BRIEN Fresh Meadow Country Club Flushing, N. Y. FREE 2-pound package J. S. O'TOOLE KOPPERS SULPHATE comes packed in IOO-Lb. Woman's National Golf and Tennis Club Moisture-proof Bags, ideal for handling and storing. Glenhead, N. Y. Contains full 20.75% pure nitrogen. Light, frequent GUST AF OLSON applications insure fine, thrifty, weedless greens and Minikahda Country Club fairways. Write for FREE 2-lb. Package. Minneapolis, Minn. REMELIN OWEN KOPPERS PRODUCTS COMPANY Louisville Country Club Koppers Building, Pittsburgh, Pa. River Rd. Louisville, Ky. When you Order Sulphate of Ammonia j!et E. W. PAHL Interlocken Country Club Hopkins, Minn. M. M. PARSONS Wooster Country Club Wooster, Ohio KOPPERS

SAY YOU SA\V THE AD IN THE NATIONAL GREENKEEPER PAGE THIRTY-SEVEN JOHN PEARSON Armour Minneapolis, Minn. WM. E. PERKINS Grass Seed Yale University Athletic Association New Haven, Conn. Fertilizers E. H. PICHA Midland Hills Country Club Seeders St. Paul, Minn. J. H. PIERS New Albany Country Club Discers New Albany, Ind. JOHN PIRIE Greens EquiplDent Fairfield Country Club Fairfield, Conn. ~oro EquiplDent JOHN PRESSLER Allegheny Country Club Grounds EquiplDent Sewickley, Pa. ROBERT D. PRYDE Racebrook Country Club Rollers Orange, Conn. JOHN QUAILL When in Chicago visit our show room where Highland Country Club you will see the largest display of equip- Pittsburgh, Pa. ment in the country. A Postal will bring CLARENCE RADKE St. Joseph Country Club our 1930 catalog. St. Joseph, Mo. JOHN J. REDDINGTON Anderson Country Club J. Oliver Johnson, Inc. Anderson, Ind. World's largest golf course equipment house JOHN C. REED Municipal Course Morgan Huron Superior Sts. New Castle, Pa. WALTER P. REED CHICAGO, ILL. Westwood Country Club @ Reg. JOJ Inc. 1928 St. Louis, Mo. CLOYD REICHERLDERFER Shawnee Country Club Lima, Ohio 'OlE PERFECT GOLF C-oURSE SPIlINKLER B. M. RICE COVI!'lS CSQ~~TI!Q. AQE, .... Ttot"'''' ANV OTwCr.l TVPl: Riceland Country Club Orrville, Ohio OTIS L. ROBERTS Noblesville Country Club Noblesville, Ind. t IOOL ... d ~ P'EJl'JKT tnfQtCklTo. , '"_'OC ()M\. ... ~t AlACTo. HOltU ~IHG ..... QT - W. J. ROCKEFELLER - "'0 MCTAL MAQIf't6$ , Inverness "'0 PACKING "'SIOI~ PtOUL[- ~SlTl"U s.&.D'W DQrYe. Toledo, Ohio RALPH ROGERS Elyria Country Club Elyria, Ohio JAMES ROAD Owosso Country Club Owosso, Mich. HUGH ROSS GOLF KING No. 6 Grosse Isle Detroit, Mich. SPRINKLERS SNAP VALVES W. J. ROURKE Shiniasse Community Golf Course The Preference for Onossa, Mich. WILLIAM SAEMAN BUCKNER SPRINKLERS Grosse Point Club AND SELF CLOSING VALVES Grosse Point Farms, Mich. ELMER SANDBERG Maple Hills Cemetery wherever golf is played is born out of Cadillac, Mich. recogni tion by leading greens men of J. H. SANDS their definitely superior performance Pine Ridge Country Club over a period of many years. Wickliffe, Ohio MIKE SANKO BUCKNER MANUFACTURING CO. Golden Valley Country Club FRESNO, Robinsdale, Route No 2, Minn. (Pioneers ia Goll Cows. lrri~.tioa. Ori~i •• tor. 01 WM. J. SANSOM HOH/ ... S7n.m) Toronto Golf Club Long Branch, Onto

PAGE THIRTY-EIGHT SAY YOU SA\V THE AD IN THE NATIONAL GREENKEEPER A. C. SCHENDEL Cut Down Your Labor Costs Westmore Country Club Milwaukee, Wis. HARRY SCHILLER Westwood Country Club St. Louis, Mo. JAKE SCHNAPP Toledo Country Club Toledo, Ohio

HARRY SCOTT Reading Country Club Reading, Pa. ROBERT SCOTT Baltimore, Md. A. B. SCHOEN BACK Town and Country Club St. Paul, M'inn. Shreddillg alld screel:iug soil ill olle operatioll 011 a well. known golf course WALTER SCHULTZ New Albany Country Club ... and Produce Better Greens New Albany, Ind. The KE~I P Soil Shredder pays for itself in one season by !laving from one-third to one.hal f the cost of labor expended in RAY SCHURTZ the upkeep of greens. York Temple Country Club A K EM P cleans the soil of stones and lumps. while . re- taining the plant fibers that insure quick. healthy growth. 'Vith 127 North High St., Columbus, Ohio sieve attachment. the KEM P Shredder performs this task in one operation-much faster and more thoroughly than is possible by R. O. SCHUTTE hand. Lincoln Fields Golf Club Send lor New Catalog Manitowoc, Wis. Acquaint yourself with the O. F. SEHERZER K EM P line and its many advan- Lennox Hills Golf Club tages. Catalog and price list Address: Farmingdale, Ohio sent upon request. KEM P ~IANUF.\CTURING CO M- H. E. SHAVE PAN Y. Dept G. 2001 Peach Oakland Hills Country Club St.. Erie. Pa. Birmingham, Mich. Kcmp No. 2 'with Sifter EMP S SOIL W. M. SHEETS Attachmellt. Prepares soil K POWER HREDDERS Wildwood Country Club quickly alld economically. Middletown, Ohio JOHN SHERIDAN Chagrin Valley Country Club Cleveland, Ohio W. B. SIME MacGregor Golf Club Dayton, Ohio H. E. SIMMONS Highland Park Country Club "yper- Cleveland, Ohio WM. SLACK Blythe Field Country Club Grand Rapids, Mich. L. E. SMITH Stafford Country Club DumU5 Stafford, N. Y. A Super Quality 01 Natural Humus A Cultivated, Prepared Soli Organic ROBT. SMITH * * * * * Westmorland Country Club Use it as a compost for top dressing established greens. * * * * * Verona, Pa. Mix it with top soil and sand for found a tion of new greens. ROY C. SMITH Hyper-Humus is *not dug* raw* from * our deposit* at Newton Avolon Country Club but is scientifically produced by cover cropping and cul- Indianapolis, Ind. tivating of the upper six inches only to produce a top notch humus true to name W. ROY SMITH -a pure soil organic. Disease free- Stanford Country Club clean, odorless. pleasant to use. * * * * * Stanford, N. Y. 100 pounds will retain 190 pounds of water. So insure your greens and fair- ARTHUR SNYDER ways this Spring against a rep ..tition of Alcoma Country Club ~he famous 1929 drought. * * * * • WiIkinsbUl'g, Pa. Write for literature and our special sug- gestions to greenkeepers gained by ac- E. E. SNYDER tual operating experience. Congress Lake Country Club Hartville, Ohio HYPER-HUMUS 48 Park Place JACK SONGER Decatur Country Club Decatur, Ill. BEN SPOONMORE French Lick Springs French Lick, Ind.

SAY YOU SAW THE AD IN THE NATIONAL GREENKEEPER PAGE THIRTY-NINE WALTER TOTTY Echo Lake Country Club Patriot Brand SEEDS Westfield, N. J. CARLTON E. TREAT Golf Course Athletic Field Woodland Golf Club Airport Park Lawn Auburndale, Mass. C. A. TREGILLUS All seeds carefully selected from the most de- Mill Road Farm sirable producing sections, refined over machinery Chicago, Ill. and special processes, accurately analyzed for Purity and Germination. PAUL TRUCKENBROD Sunny Brook Country Club We are pleased to have our seeds retested by you after delivery and before payment. Kent, Ohio Wire or write today for samples, tests and prices. C. L. ULRICH Marion Golf Club SEABOARD SEED COMPANY Marion, Ohio DALE C. ULRICH MAIN OFFICES - WAREHOUSES Evergreen Golf Club 701 South Front Street Philadelphia, Pa. Upper Sandusky, Ohio BRANCHES: Lanca$ter, Penna.: and Elmira, N. Y. PAUL ULRICH Evergreen Country Club Sycamore, Ohio J. R. STRAIN R. O. ULRICH Butler Country Club Shelby Country Club Butler, Pa. Shelby, Ohio C. W. STROUSE JOSEPH VALENTINE Highland Country Club Merion Cricket Club Grand Rapids, Mich. Haverford, Pa. ARTHUR STEPHAN D. R. VALENTINE Erie Downs Beaumont Country Club Ontario, Canada Beaumont, Texas JAMES F. VARN HAGEN R. D. STEVENS Plum Hollow Country Club \Vildwood Golf Club Redford, Detroit, Mich. Middletown, Ohio J. T. VARN HAGEN PETER STEWART Plum Hollow Country Club Lake Shore Country Club Redford, Detroit, Mich. Glencoe, Ill. W. A. VOSTIC, JR. W. STIRLING Biltmore Forest Country Club Findlay Country Club Biltmore, N. C. Findlay, Ohio W. J. WALTON THOS. STYLES Brookside Country Club St. Catharine's Golf Club Columbus, Ohio St. Catharines, Ont., Canada J. H. WAY E. A. SWANDLUND Canterbury Golf Club Rochester Country Club Warrensville, Ohio Rochester, Minn. M. F. WEBER GROVER SWISHER Groesbeck and Red Cedar Country Club Findlay Country Club Lansing, Mich. Findlay, Ohio PAUL E. WEISS FRANK SYRON Lehigh Country Club Orchard Lake Country Club Allentown, Pa. Orchard Lake, Mich. JACK WELSH J 1M THOMPSON \Vakonda Country Club Cincinnati Country Club Des Moines, Iowa Cincinnati, Ohio ROBT. WHITMIER W. O. TIDER Kalamazoo Country Club Grandview Park Golf Course Kalamazoo, Mich. Anderson, Ind. ALFRED WHITNEY Druid Hills Country Club , Ga. Used by Leading CoB Clubs RUECK WILLIAMS "Friend" Sprayers Edgebrook Country Club Chicago, Ill. for all Golf Course Spraying J. WILLIAMSON S how i n g small "Friend" sprayer at work with "Friend" Columbus, Ohio Golf Spray Gun. A fine. penetrating FRANK H. WILSON, JR. "pray is forced down- ward into the sod. Charles River Country Club which permits the Newton, Mass. delicate graSd roots to consume the nu- trition without being ALLAN WYMAN overtaxed-thus pro- moting natuml. vig- Danville Country Club orousJl:rowth. EQuall~' Danville, Ill. effective for destroy- ing dandelions. C. J. ZINK \Vrite for illustrated folder. Highland Park Country Club "FRIEND" Cleveland, Ohio MFG. CO. R. T. ZINK GB8porl. N. Y. Shaker Heights Country Club Cleveland, Ohio

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