Sweet pea seeds are some of the easiest seeds to harvest ... become fatter and lumpy and darken in color. Once the sweet pea pods have turned brown and brittle, you can carefully cut them from ...

Acorns Explosion/self-propelled Have a pod that bursts open when ripe, throwing the seeds away Pea pod Wind Some plants have seeds that act as parachutes, which are carried away by the wind ...

Lupine seeds emerge from flat, hairy, peapod-like seed pods and will often self-sow. With more than 300 existing species, ...