Upright SpurgeScientific name: Euphorbia serrulata Thuill.Diagnostic featuresGlabrous erect annual to 80cm.Leaves as in Euphorbia platyphyllos but narrower though often cordate at base.Capsules with prominent cylindrical papillae, glabrous.Seeds smooth.Chromosome number: (2n=20, 28).HabitatNative.DistributionLimestone woods in c.10 places in West Gloucs and Mons, naturalized rarely in SouthEngland from South Somerset to West Kent.This species is keyed out on Page 2077 in the Text Key.
Kingdom PlantaePhylum AngiospermophytaClass MagnoliopsidaSubclass MagnoliidaeSuperorder RosifloraeOrder EuphorbialesFamily EuphorbiaceaeGenus EuphorbiaSpecies Euphorbia serrulata
Euphorbia serrulata Thuill.Euphorbia stricta L. nom. illeg.Upright Spurge (English)Spurge, Upright [English]
Euphorbia serrulata 2 (Flowering, picture taken in the Netherlands by R. van der Meijden)Euphorbia serrulata 3 (Fruiting, picture taken in W Gloucs by L.J. Smith)Euphorbia serrulata 4 (Fruiting, picture taken in Bucks by A. Showler)Euphorbia serrulata a (Flowering shoot, drawing by H. Thompson in Stace, 1997)