hoary_alison | ||
1. | [ noun ] (botany) tall European annual with downy gray-green foliage and dense heads of small white flowers followed by hairy pods; naturalized in North America; sometimes a troublesome weed | |
Synonyms: | Berteroa_incana hoary_alyssum | |
Related terms: | herb Berteroa | |
Similar spelling: |
hoary_alyssum |