Taxon:
Ludwigia alternifolia L.
Family: Onagraceae
Collector:
S. Masi, M. Nowak 885
Date: 1999-07-22
Verbatim Date: 1999-7-22
Locality:
United States, Illinois, Cook, Jurgensen Woods Forest Preserve.
Location Remarks:
Jurgensen Woods Nature Preserve, Thornton. Frontage Roadeast of Schwab Rd., in first ditch, 10m from edge of woods.
Habitat:
Moist, sandy ditch in high quality wet sand prairie
Associated Species:
Juncus marginatus, Agrimonia parviflora, Pycnanthemum tenuifolium, Liatris spicata, Verbena hastata, Asclepias hirtella, Grass sp., Polygala sanguinea, Rhexia virginica
Description:
Branched herb with yellow flowers (mostly dropped) and immature fruit. Common in streambed
Record Id: ccd481a8-83a4-485a-8047-acaa4341bc08