euphorbia, flowering plant, spurge, euphorbiaceae. euphorbia serrata, serrated tintern spurge, sawtooth upright spurge

euphorbia poisonous euphorbiaceae euphorbieae spurge elsewhere nature angiosperms meadow toothed introduced euphorbine eudicots ornamental herb weedy flower serrata homeopathy botany garden tintern summer plantae euphorbiinae common toxic rosids herbarium lawn perennial leaves tracheophytes green sawtooth europe growing inflorescences weed serrated field upright anywhere tiny spring ovalshaped poisoning malpighiales