Cleistocactus colademononis
monkey tail cactus
Growing it outdoors
Grows furry 'monkey tails' that cascade out of pots or over walls. Makes 3in red blooms that draw hummingbirds. Protect from winter rain; give modest summer water.
 Height | 4–6in |
|---|---|
 Width | 2–3ft |
 Tolerates | Drought, Heat, Pots, Rooftops |
 Water needs | Low |
Most cactus are from the deserts of the world and as such like to go totally bone dry between waterings, making them very low-maintenance. If you see your cactus begin to shrivel or lose firmness, your cactus is likely totally dry and should be watered. To get good healthy growth your plant doesn't want to sit around totally dried out during it's growing season. Once it is dry water it. This cactus comes from an area with summer rainfall and is actively growing during that time, when it is forgiving of overwatering errors. During winter dormancy it should be kept extra dry and will be intolerant of overwatering. Remember that if kept in a small pot your plant will want more frequent watering. | |
 Hardy to | 22°F |
 Exposure | Part Shade – Full Sun |
 Plant traits | Cactus, Flowering, Humming Birds |
 Drainage | In Ground: Cactus Mix, In Pots: Cactus Mix, Tolerates Sandy Soil |
 Fertilizing | All Purpose, Low Needs |
 Origin | Bolivia |
 California native | No |
 Sunset zones | 9, 13–24 |
Growing Notes
If cut back the 'tails' will resprout from where they are pruned, but the scar will be long lasting. These tails can be set aside for a week or two until they callus off and then be planted in a quick draining mix to root them. This should be done in late spring or early summer.
Growing it indoors
| Water needs | When soil is completely dry. |
|---|---|
| Exposure | Partial Direct – Direct Sun |
| Plant traits | Cactus, Flowering, Humming Birds |
| Drainage | In Pots: Cactus Mix |
| Fertilizing | All Purpose, Low Needs |
| Origin | Bolivia |
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The above information reflects the observations of Grubb and Nadler and our extended plant community. We always consider input from fellow horticulturists and welcome feedback from those with additional information on the culture of this plant.
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