Old Man Cactus
Old Man Cactus
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Old Man Cactus Care & Information
The Old Man Cactus, scientifically known as Cephalocereus Senilis, is named for its distinctive white, hair-like covering that brings to mind your sweet Nana or Pop Pop. This is a slow-growing cactus that thrives in bright light and requires minimal watering, making it an excellent low-maintenance choice for plant lovers.
- Each plant is unique; size and shape fluctuate by season so all measurements are shown as a range
- Medium plants measure 5" to 8" tall from the soil line to the top of the foliage
- Arrives in a nursery grow pot nestled in your planter choice

Old Man Cactus
Sunlight requirements
Thrives in bright direct light, but can tolerate bright indirect light.Watering requirements
Water every 2-3 weeks in direct light, allowing soil to dry out between waterings. Expect to water more often in brighter light and less often in lower light.Is this plant pet-friendly?
This is a pet friendly plant but the spines can be harmful.Why Choose The Sill?
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