Date Added
September 19, 2024
07:02 PM UTC
Date Added
September 19, 2024
03:15 AM UTC
Date Added
September 19, 2024
03:19 AM UTC
Description
this blooming pattern is very unusual the growth of most of the wildflowers is very strange this year.
Date Added
September 16, 2024
09:53 AM -03
Date Added
September 16, 2024
05:11 PM CST
Date Added
September 16, 2024
06:16 PM CDT
Date Added
September 15, 2024
09:40 PM UTC
Date Added
May 11, 2024
02:56 PM EDT
Description
Tiny population of three mature plants with minimal recruitment (found two juvenile plants). Habitat is the stabilized mossy edge of a small blowout in a fantastic sand prairie at the southeast-sloping base of a gravel esker. Note the recently acquired fire damage from a controlled burn. Associates include indicators of high quality dry sand prairie such as Nuttalanthus canadensis, Viola pedatifida, Artemisia campestris, Helianthus occidentalis, Koeleria macrantha, and Dichanthelium praecocius.
The opinion of Opuntia experts on this population seems to have converged on O. cymochila. Here’s what I noticed vs. Lower Wisconsin River Valley populations: More spines per areole, the largest of which tend to be either yellow or reddish at base compared to brownish or grayish throughout, and more reflexed; different pad shape, with cuneate bases and a broad apex, resulting in a somewhat triangular shape; and very dense yellow glochids which seem much longer and sturdier than “typical” O. macrorhiza. I will say this also does not look like a perfect match for typical O. cymochila, either. To my untrained eye that species tends to have spines on more of the surface of its cladodes rather than just the apical 1/2 or so. I tried to document these plants pretty well so hopefully I didn’t miss any important characters.
Calling all the Opuntia people… @aidancampos, @derekstephenhollingshead, @davidferguson etc.
Date Added
September 13, 2024
07:22 PM PDT
Date Added
September 13, 2024
10:25 PM UTC
Date Added
September 12, 2024
04:09 PM UTC
Date Added
August 21, 2023
08:42 AM PDT
Description
naturalized, spreading down Dibble Creek (NF)
Date Added
September 12, 2024
11:16 PM MST
Date Added
September 12, 2024
03:12 AM UTC
Description
Good side by side comparison with Echinocereus relictus.
Date Added
September 9, 2024
10:35 AM -03
Date Added
September 12, 2024
04:16 AM UTC
Date Added
September 8, 2024
10:59 PM UTC
Date Added
August 4, 2024
11:41 PM MDT
Date Added
August 6, 2024
07:02 AM HST
Date Added
September 8, 2024
10:45 PM UTC
Date Added
September 8, 2024
06:24 PM UTC
Date Added
September 7, 2024
05:24 PM CDT
Date Added
November 13, 2021
01:59 AM UTC
Description
Weird growth form suggestive of C. whipplei but probably just a slightly aberrant imbricata
Date Added
May 1, 2024
09:41 PM MST
Date Added
September 6, 2024
08:57 PM CDT
Date Added
September 3, 2024
10:28 AM -04
Date Added
September 3, 2024
07:55 PM UTC
Date Added
September 2, 2024
01:37 PM MDT
Date Added
August 17, 2024
04:06 PM -04
Date Added
August 19, 2024
02:01 PM -04
Date Added
August 26, 2024
05:58 PM -04
Description
Fotos de Flavio Moschione
Date Added
September 2, 2024
05:34 AM CDT
Date Added
September 1, 2024
02:43 PM UTC
Date Added
September 1, 2024
11:35 AM EDT
Date Added
February 5, 2021
10:43 PM -03
Date Added
August 30, 2024
03:24 PM CDT
Date Added
August 29, 2024
09:43 PM UTC
Date Added
August 29, 2024
05:04 PM CDT
Date Added
August 28, 2024
10:07 PM CDT
What
Chollas
(Genus Cylindropuntia)
Date Added
March 21, 2024
06:09 PM PDT
Date Added
August 28, 2024
02:39 PM UTC
Date Added
August 28, 2024
02:07 PM UTC
Date Added
August 27, 2024
04:55 PM CDT
Date Added
August 25, 2024
10:22 PM PDT
Date Added
August 25, 2024
04:26 PM UTC
Date Added
August 24, 2024
01:26 PM CDT
Date Added
August 24, 2024
05:19 PM UTC
Date Added
August 24, 2024
08:02 PM EDT
Date Added
August 22, 2024
03:55 PM -03
Description
No parece ser plantado, es muy chico y está en un pequeño agujero en un árbol
Date Added
August 19, 2024
09:04 PM UTC
Date Added
August 20, 2024
01:31 AM UTC
Date Added
August 20, 2024
02:01 AM UTC
Date Added
August 20, 2024
08:24 AM CDT
Date Added
August 20, 2024
01:33 AM UTC
Date Added
May 12, 2024
03:55 PM -03
Date Added
August 14, 2024
03:03 PM UTC
Date Added
August 10, 2024
05:26 PM PDT
Date Added
August 10, 2024
07:32 AM MST
Date Added
August 9, 2024
06:40 PM MDT
Date Added
November 29, 2019
10:32 PM EST
Date Added
August 4, 2024
08:54 PM MST
Date Added
July 7, 2013
05:26 PM PDT
Date Added
August 3, 2024
06:54 PM UTC
Date Added
August 1, 2024
03:00 PM MDT
Date Added
July 31, 2024
04:10 PM UTC
Description
Newly discovered site, not corraborated by herbarium specimens.
Site 4/15 located on the Lake of the Woods
Date Added
July 10, 2024
12:39 AM UTC
What
Chollas
(Genus Cylindropuntia)
Date Added
July 31, 2024
06:12 PM UTC
Date Added
July 31, 2024
07:32 PM CDT
Date Added
July 31, 2024
10:19 PM EDT
Date Added
July 31, 2024
03:14 PM UTC
What
Chollas
(Genus Cylindropuntia)
Date Added
July 30, 2024
11:53 AM PDT
Date Added
July 28, 2024
10:30 PM MDT
Date Added
July 27, 2024
03:23 PM MDT
Description
Awesome to see active signs of growth on this beast of a plant‼️
Date Added
July 26, 2024
11:51 PM UTC
Date Added
July 25, 2024
03:36 PM UTC
Description
Newly discovered location
First site located on Rainy Lake. (1/4)
Date Added
July 25, 2024
05:45 PM UTC
Description
Prolific, despite being outcompeted by Juniperus communis
Site 2b/4 located on Rainy Lake
Date Added
July 14, 2024
10:33 PM -03
Date Added
July 24, 2024
10:34 AM CDT
Date Added
July 19, 2024
08:27 AM UTC
Date Added
July 17, 2024
07:40 PM EDT
Date Added
July 10, 2024
07:45 PM UTC
What
Chollas
(Genus Cylindropuntia)
Date Added
July 8, 2024
04:56 PM UTC
Date Added
July 8, 2024
05:46 AM MST
Date Added
November 3, 2013
09:43 AM CST
Date Added
May 26, 2024
09:14 PM EDT
Date Added
July 5, 2024
08:43 PM EDT
Description
Transplanted to this site.
Date Added
July 5, 2024
11:58 AM UTC
Description
Which genus and specie please? Muchas gracias
Date Added
July 4, 2024
02:04 PM CDT
Date Added
July 4, 2024
03:53 PM UTC
Description
Of a newly discovered site (2021), not previously referenced by Staniforth & Frego (2000). "#17"
This particular individual (observably one of the oldest, from both the existing and newly discovery subsites "#1-20") likely remained hidden during the 1980s when vandals nearly decimated what is otherwise North America's eastern-most occurring O. fragilis (Nutt.) Haw. element, of which is incredibly disjunct. (Staniforth & Frego 2000; Majure & Ribbens 2012; Hancock et al. 2013, Mottiar et al. 2015; Hollingshead 2024)
Date Added
July 3, 2024
08:39 PM EDT
Date Added
June 23, 2024
12:27 PM PDT
Date Added
June 25, 2024
07:10 PM -04
Date Added
June 27, 2024
05:30 PM PDT
Date Added
July 3, 2024
07:19 PM UTC
Date Added
July 1, 2024
08:38 PM PDT
Date Added
July 1, 2024
11:33 AM PDT
Date Added
July 1, 2024
01:57 AM UTC
Date Added
August 30, 2022
01:34 PM -03
Date Added
June 25, 2024
05:32 PM EDT
Date Added
June 26, 2024
01:21 AM UTC