Product Details
Highlights
Euphorbia knuthii (Pax): A classic caudiciform succulent. This plant forms a large tuber that all of the branches and roots emerge from. These branches are a two toned green color with reddish thorns. Small leaves can subtend these thorns but fall off on mature branches. This plant is fully rooted in a 3.5" pot.
PLEASE NOTE: Euphorbia contain a white, latex sap that can cause skin irritation or allergic reaction. Use gloves and eye protection to handle.
Euphorbia will not survive a hard frost, but if there is a risk of freezing temperatures they can be brought indoors to grow on a sunny window sill or under a grow light. They need bright sunlight, great drainage, and infrequent water to prevent rot. Pick containers with drainage holes and use well-draining cactus and succulent soil with 50% to 75% mineral grit such as coarse sand, pumice, or perlite. Water deeply and wait for the soil to completely dry out before watering again.
Product Size
3.5" Pot
Current Primary Color
Green
Bloom Color
Yellow Bloom
Grow Zone (Hardiness)
Zone 10 (30F)
Recommended Light Conditions
Bright Indoor Light
Recommended Light Conditions
Full Sun
Maximum Height
6"-8"
Growth Habit / Shape
Vertical Grower / Tall Stem
Special Characteristic
Easy to Propagate
Special Characteristic
Fast Grower
THIS PLANT IS HARDY IN ZONES 10+
WHAT IS MY HARDINESS ZONE?