We found 1 definitions of ghost weed from 1 different sources.
Noun |
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ghost weed - annual spurge of western United States having showy white-bracted flower clusters and very poisonous milk | ||
snow-on-the-mountain, snow-in-summer, Euphorbia marginata | ||
spurge any of numerous plants of the genus Euphorbia; usually having milky often poisonous juice |