Plectranthus coerulescens
Native range: Southern China
Known names: Somalian Spur Flower, Plectranthus argentifolius
Hardiness: Protect from frost.
Mature Size: ~12" tall, ~24" wide, grows into a mound
Light: Half to Full Day Sun (Avoid hot desert sun)
Water: Only water when soil is dry, less water in winter.
Soil: Fast-draining, holds moisture well but fast-draining. Add extra pumice or pearlite into potting mix. 
Dormancy Period: N/A
Pet-Safe: No
Plant Size: 4" pot
 
Low-growing shrub that can be grown to cascade over pots. Leaves are slate gray-green with tints of pink, and are semi succulent. Stems become woody with age. Slight blue canoe-shaped flowers appear in spring.