15
of
1033
Jun 22, 2005
Springbrook Prairie
17
of
1033
Common Ragweed
Ambrosia artemisiifolia
New
Downy Brome
Bromus tectorum
New
Longhair Sedge
Carex comosa
New
Bottlebrush Sedge
Carex hystericina
New
Fox Sedge
Carex vulpinoidea
New
Bald Spikerush
Eleocharis erythropoda
New
Tall Boneset
Eupatorium altissimum
New
Foxtail Barley
Hordeum jubatum
New
Dudley's Rush
Juncus dudleyi
New
Meadow Fescue
Lolium arundinaceum
New
Canada Bluegrass
Poa compressa
New
Canada Bluegrass
Poa compressa
Giant Bur-Reed
Sparganium eurycarpum
New
Root
13 photos this page
;
12 new species
.
photographer: