Woolly Cobweb Houseleek: Sempervivum arachnoideum ‘Clärchen’

Sempervivum arachnoideum 'Clärchen' has pink flowers and cobweb rosettes

You don’t need me to tell you how the cobweb houseleek (hen-and-chicks, or in botanical terms, Sempervivum arachnoideum subsp. tomentosum) got its folk name. Those with a fear or spiders or a compulsion to dust might find this plant unsettling. If it looks on the creepy side, try to imagine the leaves are playing cat’s cradle.

Delicate webbing covers each chick from infancy, stretching out as the evergreen rosette swells to maturity. Continue reading