Constance Grevillea

Constance Grevillea

An excellent hybrid of Greville victoriae and Grevillea juniperiana, Constance features bright red, spidery flowers almost year round! Grows to around 7-10 feet tall and about as wide, so give it some room or prune it back if you must! A great larger growing selection, just be sure to plant it in a protected spot as it is only hardy to around 15F.

For more info on growing Grevillea’s in the Pacific Northwest or other cool climates check out this great blog post by Desert Northwest’s Ian Barclay!

Find more Grevillea varieties here!

Latin Name: Grevillea juniperiana x Grevillea victoriae
Site and Soil: Well draining unamended soils in full all day sun
Hardiness: Hardy to about 15 F.
Size at Maturity: 8’x8′
Bloom Time: All year!
Pests & Diseases: None that we have observed
USDA Zone: 8a