Cr. muscosa is a very variable species with 4 named varieties, of which v. muscosa was discussed here: enjoysucculents.com/…/crassula-muscosa-var-muscosa-1.
Plants of var. obtusifolia have many stiff woody branches up to 30 cm (usually rather smaller); the leaves are yellowish green and up to 1 (sometimes 2) mm long and wide.. They flower in August-November.
Occurring from southwestern Namibia just north of the Orange River to the Cederberg in South Africa, usually in crevices or shallow soil on rocky outcrops.
