Euphorbia tirucalli (Pencil Cactus 'Firestick)'

Thin, pencil-like stalks that branch out and can grow up to 10' tall. This plant blushes to deep shades of red, orange, pink, and yellow during the colder months. Their sap can be toxic to animals and may be an irritant to the skin so be cautious when repotting. Evergreen. Good indoors or out. Low water, bright light or sun is best for the best color.