Reviewed
Euphorbiaceae (Spurge family)
Broadleaf plant family
Most of the plants from this family present in Missouri are spurges, which include about 20 different species.
Copperleaf, hophornbeam
Acalypha ostryifolia
Copperleaf, Virginia
Acalypha virginica
Croton, tropic
Croton glandulosus var. septentrionalis
Croton, woolly
Croton capitatus
Spurge, nodding
Euphorbia nutans
Spurge, prostrate
Euphorbia humistrata
Spurge, toothed
Euphorbia dentata
For an idea of relative seed size, each photo contains a millimeter ruler. The distance between increments is 1 mm.