Also known as Algodonillo · Yellow Cotton Tree
Yellow Cotton Tree (Cochlospermum regium) is a small tree native to South America, known for its stunning display of bright yellow, cotton-like flowers in the dry season.
At-a-glance light, water, soil, and growing conditions from plant data
Full Sun
100% intensity
Prefers full sun exposure for best flowering and growth. Can tolerate partial shade but may flower less profusely.
Moderate
50% intensity
Allow soil to dry out between waterings, especially in dry seasons. Reduce watering in cooler periods.
Well-drained, Sandy, Loamy
50% intensity
Warm
75% intensity
Thrives in warm to hot temperatures. Protect from frost; it is not frost-tolerant.
Low
25% intensity
Fertilize sparingly in spring. Over-fertilizing can inhibit flowering.
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 deeply when the top 5-10 cm of soil feels dry, allowing for occasional dry periods between waterings. Reduce watering significantly during cooler months to prevent root rot.
Ensure good drainage to avoid waterlogging, especially for container-grown plants.
Prune to shape the tree and remove dead or crossing branches, ideally after flowering. Heavy pruning can stimulate bushier growth. It's important not to remove too much foliage, as this can stress the tree.
Propagate from seed, which requires scarification and soaking before sowing. Cuttings can also be taken, but are often more challenging to root. Seeds germinate best with warmth and consistent moisture.
Repot young plants every 1-2 years, or when root-bound. Use a well-draining potting mix. Mature trees are best left in situ and do not require frequent repotting.
Ensure new pots are only slightly larger than the previous one.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Yellow Cotton Tree (portuguese: Algodao Do Cerrado (Cochlospermum regium)
Where Yellow Cotton Tree (portuguese: Algodao Do Cerrado (Cochlospermum regium) is found
Density
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Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Malvales |
| Family | Bixaceae |
| Genus | Cochlospermum |
| Species | Cochlospermum regium |
Similar in genus Cochlospermum
Answers based on plant encyclopedia data
