Soleirolia soleirolii (Req.) Dandy
mind-your-own-business
Slender, sparsely hairy herb; creeping and rooting at nodes. Stem much-branched, 5-20 cm long. Lvs suborbicular, 2-7 mm long. Petiole c. 1.5 mm long. ♀ fls below ♂ on stem. Bracteoles 3, free in ♂ fls, connate in ♀ at fruiting. Achene ovoid, c. 1 mm long.
N.: established locally in Auckland City, Manawatu, and Palmerston North; S.: Christchurch.
W. Mediterranean Is 1968
Gardens and lawns, often occurring as a nursery weed.
S. soleirolii is cultivated as a pot plant or ground cover. It has been previously known in N.Z. as Helxine soleirolii.