Water
Water sparingly, allowing the soil to dry out completely between waterings. Overwatering is the most common cause of rot.
Reduce watering significantly during cooler months to mimic its natural arid environment and prevent root issues.
Pachycereus pecten-aboriginum is a columnar cactus native to Mexico, recognized for its tall, ribbed stems and prominent spines resembling a comb.
At-a-glance light, water, soil, and growing conditions from plant data
Full Sun
100% intensity
Prefers bright, direct sunlight for most of the day. Can tolerate some partial shade during intense heat.
Drought Tolerant
25% intensity
Allow soil to dry completely between waterings. Reduce significantly in winter.
Well-draining, sandy, gritty.
50% intensity
Warm to Hot
75% intensity
Prefers warm temperatures, ideally between 20-30°C. Can tolerate brief periods of higher heat but needs protection from frost.
Low Feeding
25% intensity
Feed only during the growing season with a diluted cactus fertilizer. Avoid over-fertilizing.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | No 0/5 intensity |
| Toxic for pets | No 0/5 intensity |
None
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Water sparingly, allowing the soil to dry out completely between waterings. Overwatering is the most common cause of rot.
Reduce watering significantly during cooler months to mimic its natural arid environment and prevent root issues.
Pruning is generally not required for aesthetic reasons. If removal of damaged or diseased parts is necessary, use a clean, sharp knife or saw.
Ensure cuts are made cleanly to minimize the risk of infection and allow the wound to callous over.
Propagate by stem cuttings. Allow cuttings to dry and callous over for several days to a week before planting in well-draining cactus mix. Rooting is best achieved in warm conditions with bright, indirect light.
Repot only when the plant outgrows its container, typically every 2-3 years. Use a gritty, well-draining cactus soil mix. Choose a pot that is only slightly larger than the current one.
Repot in spring, just as new growth begins.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Pachycereus Pecten-Aboriginum (Pachycereus pecten-aboriginum)
Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Species | Pachycereus pecten-aboriginum |
Similar in genus Pachycereus
Answers based on plant encyclopedia data
