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Andrew Gdaniec Hunting Hardy Cacti in the Wilderness of Canada
Andrew Gdaniec Kew Diploma Student, Course 48 The Merlin Trust Horticultural Grant Report Hunting Hardy Cacti in the Wilderness of Canada 27/05 - 17/06.2012 Travel Scholarship Report 2012 ROYAL BOTANIC GARDENS, KEW SCHOOL OF HORTICULTURE 1. Table of contents 1. Table of contents ..…………..…………………...………………….……………...…………………….. 2 2. List of figures and tables ………………………………...……..……...……………..…………………... 3 3. Acknowledgements ……………………………………...………………………..…………………….... 4 4. Introduction ………………………………………...……………………………..……………………… 5 5. Aims and Objectives ………………………………………………………………..…………...……….. 6 6. Itinerary ……………………………………………………………………………………….………….. 7 7. General information ……………………………………………………………..……………..………… 8 7.1. Geography ………………………………………………………………………………...…...… 8 7.2. Climate ……………………………………………………………………………..……...…….. 9 7.3. Vegetation …………………………………………………………………………..………..….. 9 7.4. Cactaceae in Canada ……………………………………………………………….……………. 9 8. Work program ………………………………………………………………..…………………………. 12 8.1. Fort St. John – the north most location of Cactaceae family ……………………………….….. 12 8.2. University of British Columbia Botanical Garden & Centre for Plant Research ……………… 13 8.3. Thompson-Nicola region – problematic taxon ………………………………………………… 14 8.4. Alberta Province – hunting Opuntia polyacantha and Escobaria vivipara ……………………. 16 8.5. Christina Lake/Christian Valley ………………………………………………………….…….. 19 8.6. Opuntia fragilis populations near Osoyoos and Keremeos …………………………………… 20 8.7. Royal botanical Gardens, Burlington and surrounding areas …..…………………………..….. 21 8.8. -
Missouri Foxtail Cactus #1
ATTACHMENT SS2 REGION 2 SENSITIVE SPECIES EVALUATION FORM Species: Coryphantha missouriensis (Sweet) Britton & Rose Missouri River coryphantha Evaluator’s note: Benson (1982) circumscribed species to include four infraspecific varieties, two of which are considered to occur within R2: var. caespitosa (Englem.) L.D. Benson [within R2: known only from s-most KS (mapped by Benson from Cowley Co KS, but possibly occurring along the KS-OK border)] SYNONYMS: Escobaria missouriensis (Sweet) D.R. Hunt var. similis (Engelm.) N.P. Taylor, Neobesseya similis (Engelm.) Britton & Rose, Neomamillaria similis (Engelm.) Britton & Rose [Rydberg 1932] var. missouriensis [within R2: scattered populations from nw-most WY, e through SD; s through NE and KS; disjunct in w and central CO; thence n to s-central WY] SYNONYMS: Escobaria missouriensis (Sweet) D.R. Hunt var. missouriensis, Mammillaria missouriensis Sweet, Neobesseya missouriensis (Sweet) Britton & Rose, Neomamillaria missouriensis (Sweet) Britton & Rose [Rydberg 1932] After an attempt to sort out specimens at KANU, however, R.L. McGregor (unpubl. manu.) concluded that Benson’s varieties leave much to be desired, at least for Great Plains material. In his examination of KANU material and subsequent re-reading of Benson’s distribution map, McGregor suggests that species may comprise distinct Rocky Mountain and Great Plains populations and that further taxonomic work is warranted. I treat the species without infraspecific varieties here, but future work bear on the conclusions drawn here. Criteria Rank Rationale Literature Citations • Benson 1982 Discontinuously distributed from nw- (Park) and ne-most (Campbell and Crook Cos) WY, e across s ½ of • Freeman in prep. SD, s through NE (where apparently largely restricted to the nw ¼); throughout the central 2/3 of KS (disjunct?); disjunct in central and sw-most CO, n to Carbon Co WY. -
March Show Plants
March 2020, Vol 24 NO.3 The Colorado Cactus & Succulent Society promotes education, enjoyment, cultivation, and conservation of cacti and other succulents among our members and the larger community Remember, Dues are due Newsletter editor, Linda Meyer Please send ideas, comments, critiques,and kudos to enhance future newsletters March Show Plants: Meeting Tuesday, March 17 Echinocereus 6:00 pm, Mitchell Hall Adromischus See more info about show plants on p 3 Snacks: Last names starting with Q-Z The CCSS March program will be a presenta- A Message from the CCSS Board: tion by Panayoti Kelaidis from the Denver Bo- Out of concern for the health of our guests and tanic Gardens entitled “Succulents Around The volunteers plus the staff of the Event Center, and World.” He writes, “Everyone has their 15 min- to help slow the overall spread of the coronavirus utes of fame, as Andy Warhol assured us. With outbreak, we are postponement the 2020 CCSS plants, it’s a little different: Succulents have had Show and Sale. The CCSS Board has discussed a decade of increasing popularity, with no end and debated this action continuously over the past in sight. I have had the privilege to travel quite week, but this was a unanimous decision. a bit in my work, and over the last few years, I’ve been astonished to find succulents thriving and being displayed proudly and ubiquitously We are looking at various options, in terms of in New Zealand, China, Tibet, even in Greece! dates and locations, to hold the Show and Sale lat- I’ll share some of these unlikely cameos of our er in the year. -
Cactaceae) with Special Emphasis on the Genus Mammillaria Charles A
Iowa State University Capstones, Theses and Retrospective Theses and Dissertations Dissertations 2003 Phylogenetic studies of Tribe Cacteae (Cactaceae) with special emphasis on the genus Mammillaria Charles A. Butterworth Iowa State University Follow this and additional works at: https://lib.dr.iastate.edu/rtd Part of the Botany Commons, and the Genetics Commons Recommended Citation Butterworth, Charles A., "Phylogenetic studies of Tribe Cacteae (Cactaceae) with special emphasis on the genus Mammillaria " (2003). Retrospective Theses and Dissertations. 565. https://lib.dr.iastate.edu/rtd/565 This Dissertation is brought to you for free and open access by the Iowa State University Capstones, Theses and Dissertations at Iowa State University Digital Repository. It has been accepted for inclusion in Retrospective Theses and Dissertations by an authorized administrator of Iowa State University Digital Repository. For more information, please contact [email protected]. INFORMATION TO USERS This manuscript has been reproduced from the microfilm master. UMI films the text directly from the original or copy submitted. Thus, some thesis and dissertation copies are in typewriter face, while others may be from any type of computer printer. The quality of this reproduction is dependent upon the quality of the copy submitted. Broken or indistinct print, colored or poor quality illustrations and photographs, print bleedthrough, substandard margins, and improper alignment can adversely affect reproduction. In the unlikely event that the author did not send UMI a complete manuscript and there are missing pages, these will be noted. Also, if unauthorized copyright material had to be removed, a note will indicate the deletion. Oversize materials (e.g., maps, drawings, charts) are reproduced by sectioning the original, beginning at the upper left-hand comer and continuing from left to right in equal sections with small overlaps. -
Acharagma Aguirreanum in Sierra De La Paila a Rare Find in Cactus Paradise
S ZLATKO JANEBA & RICHARD KALAS Acharagma aguirreanum in Sierra de la Paila A rare find in cactus paradise t would be hard to know where to place a little taxonomic confusion, but they’ve cooked an Acharagma in the hierarchy of cactus up a good treasure hunt, too—straight into the names. Aside from being rare, the uniniti- heart of a true succulent paradise. Sierra de la ated might passed it over as one of many Paila, a hilly region of the north-Mexican state of other pretty-spined cacti. Once within a sec- Coahuila, is A. aguirreanum’s home. This area is tion of the genus Escobaria, at other times positively decadent with interesting plants, and considered a Gymnocactus or Thelocactus, its diverse array of interesting cacti makes the Acharagma displays a perplexing set of search for this unusual species particularly entic- subtle features, from seed and fruit type to tubercle ing. At one time nearly 40 varieties of cacti, ten Iformation, that makes its position in any of these of them endemic to this area, were said to grow genera problematic. It now occupies its own sepa- there1, and although many of those names have rate genus with one other species, and this place- since been abandoned as synonyms, the richness ment is now even supported by DNA studies. of this area’s succulent flora remains unchanged. Together the mysteries surrounding A. aguir- We were intrigued by Pilbeam’s assertion in his reanum and A. roseanum have stirred not just recent book, Ariocarpus, etc. that this species is Canyon Verde, Sierra la Paila, the type locality of Acharagma aguirreanum. -
Davis's Green Pitaya Echinocereus Viridiflorus Var. Davisii Houghton
Davis’s Green Pitaya Echinocereus viridiflorus var. davisii Houghton And Nellie’s Cory Cactus Escobaria minima (Baird) D.R. Hunt (Syn. Coryphantha minima Baird) 5-Year Review: Summary and Evaluation U.S. Fish and Wildlife Service Austin Ecological Services Field Office Austin, Texas 5-YEAR REVIEW Davis’s Green Pitaya / Echinocereus viridiflorus var. davisii Houghton Nellie’s Cory Cactus / Escobaria minima (Baird) D.R. Hunt (Syn. Coryphantha minima Baird) 1.0 GENERAL INFORMATION 1.1 Reviewers Lead Regional Office: Southwest Regional Office (Region 2) Susan Jacobsen, Chief, Threatened and Endangered Species, (505) 248-6641 Wendy Brown, Recovery Coordinator, (505) 248-6664 Julie McIntyre, Regional Recovery Biologist, (505) 248-6663 Lead Field Office: Austin Ecological Services Field Office Adam Zerrenner, Field Supervisor, (512) 490-0057 x 248 Chris Best, Texas State Botanist, (512) 490-0057 x 225 1.2 Purpose of 5-Year Reviews: The U.S. Fish and Wildlife Service (USFWS) is required under section 4(c)(2) of the endangered Species Act (ESA) to conduct a status review of each listed species once every 5 years. The purpose of five-year reviews is to evaluate whether or not a species’ status has changed since it was listed, or since completion of the most recent 5-year review. Our original listing as endangered or threatened is based on the five threat factors described in section 4(a)(1) of the ESA. In the 5-year review, we first review the best available scientific and commercial data on the species, focusing on any new information obtained since the species was listed or last reviewed. -
FERNS and FERN ALLIES Dittmer, H.J., E.F
FERNS AND FERN ALLIES Dittmer, H.J., E.F. Castetter, & O.M. Clark. 1954. The ferns and fern allies of New Mexico. Univ. New Mexico Publ. Biol. No. 6. Family ASPLENIACEAE [1/5/5] Asplenium spleenwort Bennert, W. & G. Fischer. 1993. Biosystematics and evolution of the Asplenium trichomanes complex. Webbia 48:743-760. Wagner, W.H. Jr., R.C. Moran, C.R. Werth. 1993. Aspleniaceae, pp. 228-245. IN: Flora of North America, vol.2. Oxford Univ. Press. palmeri Maxon [M&H; Wagner & Moran 1993] Palmer’s spleenwort platyneuron (Linnaeus) Britton, Sterns, & Poggenburg [M&H; Wagner & Moran 1993] ebony spleenwort resiliens Kunze [M&H; W&S; Wagner & Moran 1993] black-stem spleenwort septentrionale (Linnaeus) Hoffmann [M&H; W&S; Wagner & Moran 1993] forked spleenwort trichomanes Linnaeus [Bennert & Fischer 1993; M&H; W&S; Wagner & Moran 1993] maidenhair spleenwort Family AZOLLACEAE [1/1/1] Azolla mosquito-fern Lumpkin, T.A. 1993. Azollaceae, pp. 338-342. IN: Flora of North America, vol. 2. Oxford Univ. Press. caroliniana Willdenow : Reports in W&S apparently belong to Azolla mexicana Presl, though Azolla caroliniana is known adjacent to NM near the Texas State line [Lumpkin 1993]. mexicana Schlechtendal & Chamisso ex K. Presl [Lumpkin 1993; M&H] Mexican mosquito-fern Family DENNSTAEDTIACEAE [1/1/1] Pteridium bracken-fern Jacobs, C.A. & J.H. Peck. Pteridium, pp. 201-203. IN: Flora of North America, vol. 2. Oxford Univ. Press. aquilinum (Linnaeus) Kuhn var. pubescens Underwood [Jacobs & Peck 1993; M&H; W&S] bracken-fern Family DRYOPTERIDACEAE [6/13/13] Athyrium lady-fern Kato, M. 1993. Athyrium, pp. -
Canadian Cacti
Haseltonia (2002) 9: 17-25 Cota-Sánchez – Canadian Cacti TAXONOMY, DISTRIBUTION, RARITY STATUS AND USES OF CANADIAN CACTI J. HUGO COTA-SÁNCHEZ University of Saskatchewan Department of Biology Saskatoon, SK S7N 5E2 – Canada Email: [email protected] Summary. The cacti of Canada include four taxa: Escobaria vivipara var. vivipara, Opuntia fragilis var. fragilis, O. humifusa, and O. polyacantha var. polyacantha. These species are well adapted to survive the freezing temperatures prevalent during the long Canadian winters. Although they are widely distributed in the southern portion of the country, some species are rare or uncommon at the provincial level, e.g., E. vivipara var. vivipara in Saskatchewan and O. polyacantha var. polyacantha in British Columbia. O. humifusa is listed as rare at the national level but is common in the U.S. This paper presents an overview of the taxonomy, distribution, current status, and traditional aboriginal and modern uses of Canadian cacti. It also discusses the reproductive strategies and the correlation in the distribution of cacti at high latitudes with chromosome number variation (polyploidy). Introduction The cactus family includes remarkable plants with several morphological and physiological adaptations that enable them to survive the harsh Canadian winters. Unlike most flowering plant families that have fairly narrow ranges of distributions in terms of environment and latitude, the Cactaceae are distributed over a wide range of environments that include the humid, wet tropics, the tropical and temperate deserts, and the cold sub-arctic regions of Canada and Patagonia, where temperatures are often below -300C. In spite of the severe winters with prevailing low temperatures that limit the distribution of many plant families, Canada’s flora contains several succulent plants, including four species of cacti, which are the subject of this paper. -
Novel Seed Coat Lignins in the Cactaceae
Received Date : 08-Jul-2012 Revised Date : 30-Aug-2012 Accepted Date : 03-Sep-2012 Article type : Original Article Novel seed coat lignins in the Cactaceae: structure, distribution and implications for the evolution of lignin diversity Fang Chen,1,3* Yuki Tobimatsu,2, Lisa Jackson,1 John Ralph,2,4 and Richard A. Dixon1,3* 1Plant Biology Division, Samuel Roberts Noble Foundation, 2510 Sam Noble Parkway, Ardmore, OK 73401, USA; 2Department of Biochemistry, University of Wisconsin-Madison, Enzyme Institute, Article 1710 University Avenue, Madison, WI 53726, USA; 3DOE Bioenergy Sciences Center, Oak Ridge, TN, USA; 4DOE Great Lakes Bioenergy Research Center, Madison, WI, and Wisconsin Bioenergy Initiative, USA. *For correspondence (fax +1 580 224 6692; e-mail [email protected] or [email protected]) SUMMARY We have recently described a hitherto unsuspected catechyl lignin polymer (C-lignin) in the seed coats of vanilla orchid and in cacti of one genus, Melocactus (Chen et al., PNAS 109: 1772-1777, 2012). We have now determined the lignin types in the seed coats of 130 different cactus species. Lignin in the vegetative tissues of cacti is of the normal guaiacyl/syringyl (G/S) type, but members of most genera within the subfamily Cactoidae possess seed coat lignin of the novel C-type only, which we show is a homopolymer formed by endwise –O–4-coupling of caffeyl alcohol monomers onto the growing polymer, resulting in benzodioxane units. However, the species examined within the genera Coryphantha, Cumarinia, Escobaria and Mammillaria (Cactoideae) mostly had normal G/S lignin in their seeds, as did all six species in the subfamily Opuntioidae that were examined. -
Lee Pincushion Cactus ( Coryphantha Sneedii Var. Leez) and Sneed Pincushion Cactus (Coryphantha Sneedii Var
Lee Pincushion Cactus ( Coryphantha sneedii var. leez) and Sneed Pincushion Cactus (Coryphantha sneedii var. sneedil) 5-Year Review Summary and Evaluation Lee pincushion cactus Sneed pincushion cactus Photos: Robert Sivinski U.S. Fish and Wildlife Service New Mexico Ecological Services Field Office Albuquerque, New Mexico August 2015 5-YEAR REVIEW Lee pincushion cactus I Coryphantha sneedii var. leei Sneed pincushion cactus I Coryphantha sneedii var. sneedii 1.0 GENERAL INFORMATION 1.1 Reviewers Lead Regional Office: Southwest Regional Office, Region 2 Susan Jacobsen, Chief, Division of Classification and Recovery, 505-248-6641 Brady McGee, Branch Chief, Recovery and Restoration, 505-248-6657 Julie Mcintyre, Regional Recovery Biologist, 505-248-6507 Lead Field Office: New Mexico Ecological Services Field Office Laura Hudson, Vegetation Ecologist, 505-761-4762 1.2 Purpose of 5-Year Reviews: The U.S. Fish and Wildlife Service (Service) is required by section 4(c)(2) of the Endangered Species Act as amended (Act)(l6 USC 1531 et seq.) to conduct a status review of each listed species at least once every 5 years. The purpose of a 5-year review is to evaluate whether or not the species' status has changed since it was listed (or since the most recent 5-year review). Based on the 5-year review, we recommend whether the species should be removed from the list of endangered and threatened species, be changed in status from endangered to threatened, or be changed in status from threatened to endangered. Our original listing as endangered or threatened is based on the species' status considering the five threat factors described in section 4(a)(l) of the Act. -
1 Cactus & Succulent Society of San Jose Annual Show Show Rules And
Cactus & Succulent Society of San Jose Annual Show Show Rules and Categories THE PURPOSES OF THE SHOW ARE 1. To introduce our hobby to the general public by showing as many outstanding plants as possible. 2. To give our members a forum in which to show their plants. 3. To compete in an informal and friendly atmosphere. EXHIBITOR CLASSIFICATIONS This is a local show and as such is limited to those members and exhibitors residing within a two hundred mile radius of San Jose. NOVICE: If you are under 18, have not won a total of 50 first place ribbons in previous CSSA affiliated shows, or have been competing for less than 5 years in CSSA-affiliated shows, you may exhibit in this class. ADVANCED: You must exhibit in this class if you no longer qualify for the above class. OPEN: If you possess or have possessed a nurseryman's license, or earn a substantial income from the sale of plants, you must exhibit in this class. These classes are lower limits - anyone may move up. If you feel you have been unfairly advanced you may appeal to the Board of Directors for classification in a lower category. Family members, except children under 18, must show in the same class. Classes apply to Divisions I to IV only. Divisions V and VI will be judged in a single open class. SHOW RULES 1. You must own the plants you exhibit for at least six months, except displays. 2. Vendors who sell at the show must exhibit at least 10 plants in the show. -
Prickly News South Coast Cactus & Succulent Society Newsletter | May 2021
PRICKLY NEWS SOUTH COAST CACTUS & SUCCULENT SOCIETY NEWSLETTER | MAY 2021 Laurel ZOOM PRESENTATION SHARE YOUR GARDEN OR YOUR FAVORITE PLANT Woodley Sunday, May 9 @ 1:30 pm “Getting to know Kalanchoe” Many thanks to M.A. Bjarkman for chairing the last meeting, and to Laurel Woodley for presenting the slide Email me with photos of your garden and/or plants show in my absence. I enjoyed that we can publish as a way of staying connected. watching the recorded presentation [email protected] by Karen Ostler on staging plants. The recording of the presentation and photo slide show is available to you through the website To learn more visit southcoastcss.org for a limited period of time. I hope all of you are doing well and encourage all to be Like us on our facebook page vaccinated against the Covid virus. I hope we can meet in person once the Garden facilities are open for events. At this time we do not know if the same facilities will Follow us on Instagram, _sccss_ be available to us, and will wait for the Garden’s decision. CALL FOR PHOTOS May’s Mini Show plants are IN THIS ISSUE Cactus: Coryphantha, Escobaria, Acharagma and Succulent: Dudleya and Cotyledon. PRESENTER OF THE MONTH 2 Please E-mail photos for the monthly Mini Show to me WHAT’S IN YOUR GARDEN? 3 at [email protected] by May 7th so I may present them at the upcoming Zoom meeting. If you have a MINI SHOW PLANT CALENDAR 4 plant in the ground or want to share your garden, CACTUS OF THE MONTH 6 those photos are also welcome.