We found 2 definitions of poterium from 2 different sources.
Noun |
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poterium - a genus of thorny herbs or shrubs of the family Rosaceae | ||
genus Poterium | ||
rosid dicot genus a genus of dicotyledonous plants | ||
family rosaceae, rosaceae, rose family a large family of dicotyledonous plants of order Rosales; have alternate leaves and five-petaled flowers with numerous stamens |