How to prune euphorbia knuthii

After dormancy, in spring when new growth resumes. Remove spent or dead trailing stems at the base with sterile scissors or a sharp blade once the plant enters dormancy. Blot any latex that seeps from the cut and allow the wound to dry before storing in its dormant, dry state.

Seasonally — remove dead stems after dormancy each year. Euphorbia knuthii is a tuberous, trailing succulent that dies back seasonally. No deliberate pruning is required. When stems die back in dormancy, remove them cleanly at the base. Wear gloves at all times — all parts of this plant contain toxic latex that is harmful to skin and eyes.

Remove spent or dead trailing stems at the base with sterile scissors or a sharp blade once the plant enters dormancy. Blot any latex that seeps from the cut and allow the wound to dry before storing in its dormant, dry state.