A Monkey Tail Cactus (Cleistocactus colademononis) is a unique cactus with long, fuzzy, trailing stems that resemble a monkey's tail. It is relatively easy to care for and does well in hanging baskets.

Light

• Prefers bright light with several hours of direct morning sun.

• In Florida, protection from intense afternoon summer sun can prevent scorching.

• Indoors, place near a bright south- or west-facing window.

Watering

• Water thoroughly when the soil is completely dry.

• During spring and summer, this may be every 1-2 weeks depending on heat and humidity.

• Reduce watering significantly in fall and winter.

• Never let the plant sit in water.

Soil

• Use a fast-draining cactus or succulent mix.

• Adding perlite, pumice, or coarse sand improves drainage.

Temperature

• Prefers temperatures between 60°F and 85°F.

• Can tolerate brief cool periods but should be protected from frost.

• In the Tampa area, it can stay outdoors much of the year but should be brought inside if temperatures approach freezing.

Fertilizer

• Feed monthly during spring and summer with a balanced cactus fertilizer diluted to half strength.

• Do not fertilize during winter dormancy.

Blooming

• Mature plants produce beautiful bright red tubular flowers, usually in spring and summer.

• Adequate light and a slightly cooler, drier winter rest help encourage flowering.

Common Problems

• Yellow, mushy stems: Overwatering.

• Shriveled stems: Underwatering.

• Little growth: Not enough light.

• Root rot: Poor drainage or excessive watering.

Propagation

• Cut a healthy stem segment.

• Allow the cut end to callus for several days.

• Plant in dry cactus mix and lightly water after roots begin forming.