Adromischus cristatus (Crassulaceae) The fleshy leaves are 2 inches long by 1 inch wide. Leaf tips are squared off and have wavy margins. The stems are covered in reddish-brown aerial roots. This plant is winter growing and should be kept dormand in summer. Sowing : Sow seeds in autumn in a well drained medium. Locality : Ex Hort. Harvest : August 2016.