Date Added
March 27, 2024
03:17 PM PDT
Date Added
February 17, 2019
05:53 PM MST
Date Added
June 20, 2023
08:42 PM CDT
Description
R. sect. Procumbentes
Primocane leaflets nearly glabrous above, thinly pubescent (primarily on veins) beneath.
Date Added
April 11, 2022
12:41 PM MST
Date Added
February 4, 2023
11:36 PM MST
Date Added
December 12, 2023
04:52 PM MST
Date Added
January 14, 2024
01:44 PM UTC
Description
Cone washed down from much higher elevations :)
Date Added
October 16, 2021
03:50 PM UTC
Date Added
January 23, 2024
04:54 PM CST
Date Added
January 24, 2024
05:07 PM CST
Date Added
January 24, 2024
05:07 PM CST
Date Added
January 25, 2024
06:55 AM CST
Date Added
February 4, 2024
10:05 AM MST
Date Added
February 6, 2024
01:32 PM MST
Date Added
February 7, 2024
03:26 PM MST
Date Added
August 11, 2023
01:42 PM UTC
Date Added
October 19, 2023
01:44 PM MST
Date Added
June 8, 2022
08:48 PM CDT
Date Added
January 14, 2024
03:09 PM MST
Description
Mega Sumac (30-40ft tall)
Date Added
January 4, 2024
01:01 PM CST
Date Added
May 28, 2023
02:43 PM EDT
Date Added
January 22, 2024
09:01 PM CST
Description
Growing on an outcrop in Vicksburg County Park
Date Added
June 12, 2022
03:02 AM UTC
Date Added
November 5, 2023
07:49 PM PST
Date Added
January 16, 2024
07:41 AM HST
Date Added
August 19, 2023
10:01 PM UTC
Date Added
August 10, 2022
09:39 PM EDT
Date Added
November 8, 2023
02:29 PM CST
Date Added
October 1, 2022
07:12 PM UTC
Date Added
October 1, 2022
07:35 PM UTC
Date Added
September 27, 2022
09:31 AM CDT
Date Added
November 12, 2022
09:18 AM UTC
Date Added
August 14, 2022
07:22 PM MDT
Date Added
September 3, 2022
09:36 AM HST
Date Added
April 18, 2023
09:17 PM UTC
Date Added
January 17, 2024
07:27 PM CST
Date Added
December 13, 2019
01:51 AM CST
Description
Acidic wet-mesic sand prairie on beach ridge plain with sand flatwoods nearby.
Stems trailing and sparsely covered with recurved prickles that are distinctly broad-based on the floricanes. Inflorescences with a single flower with pedicels about as long as or not "much longer" than their bracteal leaves. Leaves pubescent abaxially on the veins and sparsely so on the laminae, but not velvety pubescent nor whitened.
This plant keys out best to Rubus baileyanus in Vascular Flora of Illinois although it is not recorded for anywhere near Cook County in Illinois, according to Mohlenbrock.
This also keys out well to R. meracus in Flora of the Chicago Region, keying out to R. meracus whether the inflorescence is assumed to be glandular or not. The habitats noted for this species in Flora of the Chicago Region specifically include sand flatwoods and wet to dry prairies with a general preference for sandy soils. R. baileyanus is noted as also preferring sandy soils, but in mesic to dry situations. But the concept for this species excludes plants with pubescent abaxial laminae according to Wilhelm and Rericha. However, this plant would key out to R. baileyanus here if it is assumed to be eglandular and interpreted as being abaxially pubescent only along the major veins.
I believe that R. meracus may be the best fit here, but since there does seem to be confusion regarding the concept of this species and since both R. meracus and R. baileyanus are considered synonyms of R. flagellaris in Flora of North America, I have decided to ID this to a broader circumscription of R. flagellaris.
Date Added
August 1, 2023
08:39 PM CDT
Date Added
July 7, 2023
07:53 PM UTC
Date Added
July 25, 2023
09:57 PM UTC
Date Added
August 5, 2023
11:00 AM UTC
Date Added
June 25, 2023
03:06 PM UTC
Date Added
December 15, 2020
05:16 PM CST
Date Added
July 10, 2021
03:22 PM UTC
Date Added
June 5, 2022
01:39 PM CDT
Date Added
October 9, 2022
02:39 PM CDT
Date Added
July 27, 2023
12:35 PM CDT
Date Added
November 23, 2022
08:37 AM CST
Date Added
June 4, 2023
01:59 PM UTC
Date Added
May 29, 2020
12:10 AM UTC
Date Added
May 31, 2020
03:44 PM UTC
Date Added
August 9, 2022
03:31 PM HST
Date Added
July 16, 2021
01:05 PM CDT
Date Added
July 23, 2021
02:03 PM CDT
Date Added
July 13, 2022
11:14 AM CDT
Date Added
July 31, 2022
11:22 AM CDT
Date Added
January 11, 2024
07:39 AM MST
Date Added
May 2, 2023
05:29 PM CDT
Description
Low sprawling form along RR ROW
Date Added
April 29, 2023
09:03 PM UTC
Date Added
July 2, 2020
11:50 AM CDT
Date Added
June 12, 2020
07:10 PM UTC
Date Added
July 21, 2023
10:05 PM CDT
Date Added
June 28, 2021
11:29 AM CDT
Date Added
July 20, 2021
02:56 PM CDT
Date Added
July 5, 2021
08:55 AM PDT
Date Added
July 20, 2021
12:03 PM CDT
Date Added
June 24, 2023
01:58 PM CDT
Date Added
June 29, 2023
05:07 PM UTC
Date Added
June 29, 2023
10:02 PM UTC
Date Added
September 8, 2022
07:30 PM UTC
Date Added
July 27, 2023
12:37 PM EDT
Description
Sprawling rubus growing in prairie in acidic sandy soil. Photos 6&7 showing prickles, stipulate-glandular hairs, and shorter pubescent present on a petiole from the distal portion of the stem. Leaflets acute to acuminate.
Date Added
August 17, 2023
11:31 AM CST
Date Added
August 8, 2018
01:18 PM CDT
Date Added
August 22, 2018
11:13 AM CDT
Date Added
October 9, 2019
02:20 AM UTC
Date Added
August 25, 2023
03:39 PM UTC
Date Added
September 9, 2023
08:11 PM UTC
Date Added
September 8, 2023
11:20 PM UTC
Date Added
September 11, 2019
12:33 AM UTC
Date Added
August 3, 2020
12:29 AM UTC
Date Added
August 5, 2022
01:23 PM CDT
Date Added
September 2, 2021
07:58 PM UTC
Date Added
June 5, 2021
08:47 AM CST
Date Added
May 21, 2018
03:55 PM HST
Date Added
March 17, 2023
01:00 PM HST
Date Added
September 8, 2023
07:51 AM HST
Description
This is a tentative ID, knowing that R. pubescens can be variable and was looking typical occupying the same habitat as this. This was occurring in the habitat/microhabitat I'd expect for this species - hummocks in a minerotrophic fen
Date Added
October 6, 2023
03:41 PM HST
Date Added
June 21, 2022
08:44 AM CDT
Date Added
August 21, 2023
02:40 PM UTC
Date Added
July 19, 2023
08:05 PM ADT
Date Added
January 4, 2024
01:01 PM CST
Date Added
August 24, 2023
01:29 PM CDT
Date Added
February 8, 2023
10:18 AM CST
Date Added
June 3, 2023
06:18 PM UTC
Date Added
June 7, 2023
08:15 PM CDT
Description
Mesic northern forest. Ovary 3-sided. Perigynia round, pubescent. Leaves glabrous, to 4 mm wide. No short culms with spikes.
Date Added
September 4, 2023
07:54 PM EDT
What
Dicots
(Class Magnoliopsida)
Date Added
October 12, 2020
06:48 PM CDT
Date Added
June 25, 2023
09:33 AM MST
Date Added
April 11, 2021
04:38 PM MST
Date Added
May 20, 2023
10:19 PM UTC