Oreocereus sp. (Old Man of the Andes Cactus) - Image 463

Botanical name: Oreocereus sp.

Common name: Old Man of the Andes Cactus

Family: Cactaceae

Origin: Andes

USDA Zone: 9-11

Cold tolerance: 25

Small plant 2-5 ftPlant form: Small
Plant mature sizeMature height: 2-5 ft
Full sunSun exposure: Full sun or bright light indoor
Cold toleranceCold tolerance: Frost sensitive. Protect from freezing.
Water Requirement: Low. Allow soil to dry out between wateringsWatering: Moderate. Water when top soil feels dryWatering: Dry conditions; moderate
Pink flowersFlower color: Pink
Suitable forSuitable for: Outdoors in the suitable USDA zone; small gardens, containers, and indoor growing
Thorny or spinyThorns: Thorny or spiny
Oreocereus sp. (Old Man of the Andes Cactus) with white hair and green columnar plant
Oreocereus sp. (Old Man of the Andes Cactus) with dense white hair covering green cylindrical stalks.


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