What does Portulaca oleracea mean?
• PORTULACA OLERACEA (noun) The noun PORTULACA OLERACEA has 1 sense: 1. weedy trailing mat-forming herb with bright yellow flowers cultivated for its edible mildly acid leaves eaten raw or cooked especially in Indian and Greek and Middle Eastern cuisine; cosmopolitan Familiarity information: PORTULACA OLERACEA used as a noun is very rare.