A vascular plant that does not develop persistent woody tissue above ground.

a plant lacking a permanent woody stem; many are flowering garden plants or potherbs; some having medicinal properties; some are pests

Any plant that is not woody.

Grass-type nonwood plant; has non-woody stem, which dies back at the end of the growing season.

a higher plant that does not develop woody tissues

Any non-woody seed-bearing plant which lies down to the ground after flowering.