Missouri Weed Seeds - Page 8

Araceae (Arum family)

Broadleaf plant family

The two most prevalent members of the arum family are jack-in-the-pulpit and the closely related green dragon, both found throughout the state.

Jack-in-the-pulpit Jack-in-the-pulpit
Arisaema atrorubens

For an idea of relative seed size, each photo contains a millimeter ruler. The distance between increments is 1 mm.