Taxon:Alternanthera sessilis (L.) R. Br. ex DC. Family: Amaranthaceae
Determiner: Eric Sundell (6/14/2018)
ID Remarks:
!
Collector:
Jim Keesling
Number:
16-0066
Date: 2016-06-28
Verbatim Date: 2016-6-28
Locality:
United States, Arkansas, Yell, Arkansas Valley. Arkansas River Floodplain Ecoregion. USGS Dardanelle 7.5' Quad. SE side of Dardanelle, SE of the River Front Park, 0.6 miles SE of Union Street and about 100 yds SW of the Arkansas River
35.21811 -93.149
Habitat:
Small, sandy ravine with moist ground and intermittent shade.
Associated Species:
Growing with Oenothera rhombipetala, Xanthium strumarium, Alternanthera philoxeroides, and Portulaca pilosa.
Reproductive Condition:
flower & fruit
Preparations:
Herbarium Sheet 1 of 1.
Notes:
12 mature plants in area 6 x 2 ft. Photos taken.