Balloon Cottonbush

Gomphocarpus physocarpus Common Names: Milkweed, Balloon Cottonbush; Afrikaans: Balbossie; Sotho: Lebegane; Zulu: umsingalwesalukazi This grassland plant thrives in disturbed areas, reaching 2m high and seeding freely. It has reputation as a weed in some areas.  Certainly worth growing in a mixed border for the interest and height it adds, without taking up too much space,…