Plants

Hetero refractory
Sporobolus heterolepis

I'm also grass
Sporobolus piliferus

Sprechelia formosima
Sprekelia formosissima

Rams year
Stachys byzantina

Large-flowered sedge 'Superba'
Stachys macrantha 'Superba'

velvet vine
Stachys oblongifolia

Starkiss Opikinalis
Stachys officinalis

Starkiss Opikinalis 'Humello'
Stachys officinalis 'Hummelo'

Teolseokjam-pul
Stachys riederi var. hispidula

Stonecrop
Stachys riederi var. japonica

Canned goods
Stachyurus praecox

Stapelia Asterius
Stapelia asterias