Toothed Spurge
Toothed Spurge (Euphorbia dentata)
Thinleaf Sunflower
Thinleaf Sunflower (Helianthus decapetalus)
Common Dayflower
Common Dayflower (Commelina communis)
Yellow Crownbeard
Yellow Crownbeard (Verbesina occidentalis)
Marsh Dewflower
Marsh Dewflower (Murdannia keisak)
Eclipta
Eclipta (Eclipta prostrata)
Blue Mistflower
Blue Mistflower (Conoclinium coelestinum)
Purple Loosestrife
Purple Loosestrife (Lythrum salicaria)
Late-flowering Boneset
Late-flowering Boneset (Eupatorium serotinum)
Seedbox
Seedbox (Ludwigia alternifolia)
Cocklebur
Cocklebur (Xanthium strumarium)
Jerusalem Artichoke
Jerusalem Artichoke (Helianthus tuberosus)