Water
Keep the soil consistently moist but not waterlogged, especially during the growing season. Reduce watering in winter, allowing the top few centimeters of soil to dry out between waterings.
Ensure good drainage to prevent root rot.
Also known as Rhododendron
Rhododendron stenopetalum is a rare evergreen shrub known for its distinctive, narrow, strap-like petals, creating an ethereal bloom. Native to Taiwan.
At-a-glance light, water, soil, and growing conditions from plant data
Partial shade
50% intensity
Prefers dappled shade or morning sun with protection from hot afternoon sun. Can tolerate more sun if consistently watered.
Consistent moisture
75% intensity
Maintain evenly moist soil, avoid drying out completely or becoming waterlogged. Reduce in winter.
Requires acidic, well-draining soil rich in organic matter. A mix for rhododendrons or azaleas is suitable.
50% intensity
Moderate
50% intensity
Tolerates a range of temperatures but thrives in cooler climates. Protect from extreme heat and frost.
Acidic
50% intensity
Feed with a slow-release acidic fertilizer formulated for rhododendrons in spring.
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Keep the soil consistently moist but not waterlogged, especially during the growing season. Reduce watering in winter, allowing the top few centimeters of soil to dry out between waterings.
Ensure good drainage to prevent root rot.
Prune immediately after flowering to maintain shape and size. Remove any dead, damaged, or crossing branches. Light pruning can encourage bushier growth. Avoid heavy pruning, as rhododendrons may not recover well.
Propagation is typically done by semi-hardwood cuttings taken in summer. Dip cuttings in rooting hormone and plant in a well-draining, acidic medium. Maintain high humidity and warmth until roots form.
Repot young plants every 2-3 years, or when root-bound, preferably in spring before new growth begins. Use a well-draining, acidic potting mix.
Choose a pot only slightly larger than the current one to avoid overwatering issues.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Rhododendron Stenopetalum (Rhododendron stenopetalum)
Where Rhododendron Stenopetalum (Rhododendron stenopetalum) is found
Density
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Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Ericales |
| Family | Ericaceae |
| Genus | Rhododendron |
| Species | Rhododendron stenopetalum |
Similar in genus Rhododendron
Answers based on plant encyclopedia data
