jewelweed, silken cissy, white Indian hemp, milkweed, silkweed, swallow wort
Botanical Details
Family
Apocynaceae
Native to GB/Ireland
No
Genus
Asclepias can be evergreen or deciduous perennials or subshrubs, with simple, entire leaves and umbel-like clusters of small, distinctively shaped flowers followed by paired fruits containing seeds embedded in silky fibres