Senecio Serpens 'Blue Chalk sticks' Grow and Care Guide
UCCE Sacramento County Master Gardeners - Landscape Gem – Blue Chalk Sticks (Senecio mandraliscae) is a double-take succulent. The common name suggests the powdery blue leaves resemble sticks of chalk. They're water-efficient,
Senecio Chalk Sticks - succulent Australian Plants Online