Date Added
March 30, 2024
01:21 PM MDT
Date Added
May 26, 2023
10:10 PM UTC
Description
Plants of vulture ridge population (west side of Grand Canyon) are taller and have substantially larger leaves, flowers, and buds.
Date Added
August 30, 2021
07:36 AM PDT
Description
The tree on the right is a young A. heterophylla, the tree on the left is a young A. columnaris.
Date Added
June 3, 2023
06:04 PM UTC
Date Added
June 21, 2017
04:17 PM MST
Date Added
December 1, 2023
07:16 PM PST
Date Added
May 20, 2019
12:41 PM EDT
Description
Mineral Gulch, 4 mi east of Zion National Park
Date Added
August 5, 2022
01:48 PM MDT
Date Added
May 22, 2021
04:38 PM EDT
Date Added
September 6, 2020
05:18 PM CDT
Date Added
January 16, 2020
08:01 PM PST
Date Added
April 29, 2021
11:28 PM EDT
Description
Separation Canyon, Zion National Park
Date Added
April 1, 2022
03:29 PM MDT
Date Added
February 7, 2023
03:08 PM EST
Description
near Crater Hill, Zion National Park
Date Added
May 9, 2021
05:55 AM UTC
Description
This observation collected under a BC Parks permit to visit Woodley Range Ecological Reserve. Note that this Ecological Reserve is closed to the public: research is conducted via permit.
Date Added
November 13, 2021
05:55 AM UTC
Date Added
July 23, 2022
10:28 PM UTC
Description
This one was a YELLOW variant
Date Added
June 14, 2021
01:29 AM UTC
Date Added
November 28, 2022
09:52 AM UTC
Date Added
October 25, 2022
12:31 PM EDT
Description
Canyonlands National Park
Date Added
October 8, 2022
01:58 PM MDT
Date Added
October 8, 2022
03:13 PM EDT
Description
Wildcat Canyon Trail, Zion National Park
Date Added
October 8, 2021
07:11 PM EDT
Description
Mystery Canyon, Zion National Park
Date Added
October 15, 2019
02:16 PM EDT
Description
Hop Valley Trail, Zion National Park
Date Added
September 11, 2022
02:44 PM HST
Date Added
July 1, 2022
12:28 AM UTC
Date Added
November 8, 2021
08:11 PM PST
Date Added
January 16, 2022
12:44 PM CST
Date Added
June 19, 2022
01:47 PM UTC
Date Added
June 1, 2022
12:37 AM CDT
Date Added
June 2, 2022
01:16 AM UTC
Date Added
May 24, 2022
03:41 PM EDT
Date Added
May 19, 2022
06:46 PM PDT
Date Added
May 16, 2021
03:20 PM PDT
Date Added
May 6, 2022
04:44 PM PDT
Date Added
May 23, 2018
11:01 PM MDT
Date Added
April 28, 2022
03:39 PM HST
Date Added
April 18, 2022
11:51 PM EDT
Description
Pole Canyon, Zion National Park
Date Added
April 7, 2022
10:42 AM MDT
Date Added
August 16, 2020
05:49 PM PDT
Description
RIm of Carmel limestone in Dakota Hills region of Zion NP
Date Added
March 21, 2022
10:14 PM UTC
Date Added
March 18, 2022
04:13 PM PDT
Date Added
January 22, 2022
03:12 AM UTC
Date Added
November 19, 2021
08:59 AM PST
Date Added
February 1, 2022
12:24 PM MST
Date Added
November 8, 2021
09:12 PM PST
Description
Single plant on side of west rim trail.
Date Added
November 9, 2021
10:22 AM PST
Date Added
November 9, 2021
09:09 PM PST
Date Added
October 30, 2021
09:28 PM MDT
Date Added
September 19, 2021
11:27 AM MDT
Description
The first glume is very short (about 2 mm long) in this species. Also the inflorescence is secund, as in all Vulpia (and fescuegrass) species. This annual grass is common along rock ledges in the Angels Landing area and elsewhere in Zion National Park.
Photo documentation and species diagnosis at https://www.flickr.com/photos/plant_diversity/sets/72157661177191668/
Date Added
September 19, 2021
11:53 AM MDT
Date Added
August 21, 2021
03:07 PM PDT
Date Added
August 21, 2021
03:11 PM PDT
Date Added
June 1, 2021
06:55 PM PDT
Date Added
August 9, 2021
10:30 AM PDT
Date Added
July 6, 2021
01:18 PM EDT
Date Added
June 16, 2021
12:36 PM EDT
Date Added
July 10, 2021
10:05 AM PDT
Date Added
July 8, 2021
01:20 PM UTC
Date Added
December 10, 2018
08:20 PM PST
Description
Cedar Breaks NM. Red stems give this willow the superficial appearance of a manzanita.
Date Added
June 26, 2021
06:26 PM MDT
Date Added
June 25, 2019
07:35 PM MDT
Date Added
June 18, 2021
03:23 PM PDT
Date Added
August 3, 2018
01:23 PM PDT
Date Added
July 9, 2021
02:27 PM MDT
Date Added
July 9, 2021
03:35 PM PDT
Date Added
June 28, 2021
08:23 PM EDT
Date Added
August 3, 2019
12:32 AM UTC
Date Added
June 10, 2021
05:39 AM UTC
Date Added
June 27, 2019
02:40 AM UTC