Water
Water thoroughly when the top 2-3 cm of soil feels dry. Avoid waterlogging, as this can lead to root rot. Reduce watering significantly during the dormant winter months.
Ensure good drainage to prevent excess moisture buildup around the roots.
Also known as Doggy Tail Cactus · Moonlight Cactus · Soodula Cactus (సూదులు జెముడు)
Selenicereus validus is a striking cactus species known for its large, nocturnal white flowers and vigorous vining habit, making it a captivating specimen.
At-a-glance light, water, soil, and growing conditions from plant data
Bright, indirect light
75% intensity
Protect from intense direct sun which can scorch.
Allow soil to dry out between waterings
50% intensity
Reduce watering in winter.
Cactus mix, well-draining
50% intensity
Average to warm temperatures
50% intensity
Prefers 18-27°C. Can tolerate cooler temps in winter dormancy.
Occasional feeding during growing season
25% intensity
Use diluted cactus fertilizer.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | No 0/5 intensity |
| Toxic for pets | No 0/5 intensity |
Non-toxic
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Water thoroughly when the top 2-3 cm of soil feels dry. Avoid waterlogging, as this can lead to root rot. Reduce watering significantly during the dormant winter months.
Ensure good drainage to prevent excess moisture buildup around the roots.
Prune to manage size and shape, or to remove damaged or diseased stems. Use a sharp, clean knife or shears. Pruning is best done in spring before new growth begins. Minimal pruning is usually required for this species.
Propagate from stem cuttings. Allow cuttings to callus for a few days to a week before planting in well-draining cactus mix. Roots typically form within a few weeks in warm conditions with bright, indirect light.
Repot every 2-3 years or when the plant outgrows its pot. Choose a pot only slightly larger than the current one with ample drainage holes. Use a gritty, well-draining potting mix specifically for cacti and succulents.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Selenicereus Validus (Selenicereus validus)
Where Selenicereus Validus (Selenicereus validus) is found

Density
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Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Caryophyllales |
| Family | Cactaceae |
| Genus | Selenicereus |
| Species | Selenicereus validus |
Similar in genus Selenicereus
Answers based on plant encyclopedia data