Water
Water Crinum Powellii regularly, especially during the growing season, keeping the soil consistently moist but not waterlogged. Reduce watering in autumn and winter, allowing the soil to dry out slightly between waterings to prevent bulb rot.
Safety note: This plant may be toxic to humans and pets. See toxicity details.
Crinum Powellii is a vigorous, large-leaved hybrid lily with showy, fragrant trumpet-shaped flowers, ideal for warm climates and well-drained soils.
At-a-glance light, water, soil, and growing conditions from plant data
Full Sun to Partial Shade
75% intensity
Prefers at least 6 hours of direct sunlight daily for best flowering, but tolerates some shade.
Moderate to High during growth, reduced in dormancy
50% intensity
Keep soil consistently moist but avoid waterlogging. Reduce watering in cooler months.
Well-draining, fertile soil
50% intensity
Warm
75% intensity
Prefers temperatures between 18-25°C. Can tolerate brief dips but protect from frost.
Moderate
50% intensity
Feed with balanced fertilizer in spring and mid-summer. Avoid over-fertilizing.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | Yes 3/5 intensity |
| Toxic for pets | Yes 3/5 intensity |
| Edible | No |
Bulbs are toxic.
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Water Crinum Powellii regularly, especially during the growing season, keeping the soil consistently moist but not waterlogged. Reduce watering in autumn and winter, allowing the soil to dry out slightly between waterings to prevent bulb rot.
Remove spent flower stalks at their base to encourage further blooming and prevent the plant from expending energy on seed production. Cut back yellowing or dead foliage in late autumn or early spring before new growth emerges.
Crinum Powellii can be propagated by division of offsets or bulbs, typically done in early spring or autumn. Seeds can also be sown fresh in a well-draining mix, though this is a slower method for obtaining flowering plants.
Repot Crinum Powellii every 3-5 years, or when the bulbs overcrowd their container. This is best done in early spring before active growth begins. Use a large, deep pot with well-draining potting mix.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Crinum Powellii (Crinum × powellii)
Where Crinum Powellii (Crinum × powellii) is found
Density
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Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Species | Crinum × powellii |
Similar in genus Crinum
Answers based on plant encyclopedia data
