Euphorbia cussonioides

forest tree candelabra spurge
Shrubby when young, matures into a tree. One of the tallest euphorbias, looks like a conifer from a distance. Very rare and threatened in its natural habitat. Summer grower.
height 15–50ft
width 8–20ft
tolerates Drought, Deer , Gophers, Heat
water
needs		 Low – Moderate
water
info		 Water in the warm season to spur growth. Protect from excessive winter rain. Good drainage helps survival in marginal-climate landscapes.
hardy
to		 32F
exposure Part Shade – Full Sun
indoor
outdoor		 Outdoor
drainage In Ground: Cactus Mix, In Pots: Cactus Mix
fertilizing Low Needs
origin Kenya
california
native		 No
sunset
zones		 23–H2

Sunset Zones Map

Outdoor Exposure Guide

Growing Notes

Can become quite tall in ideal conditions. As with all euphorbias, wash sap from skin or eyes immediately.

More Info

Extremely endangered as its habitat is in the surroundings of rapidly growing Nairobi. Habitat as high as 1700 meters above sea level on the equator bodes well for success in coastal Southern California gardens where drainage is good and summer-fall temperatures approximate those in its habitat. Worth trying in other frost-free areas where winter rains are light or occasional.