Green Heart Tree Nursery
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Gossypium hirsutum

Malvaceae

Gossypium hirsutum

Upland Cotton · Pamba

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Native species library

Not currently in the nursery

We can propagate most native species on request — get in touch to discuss timeline and quantity.

About

This perennial shrub, often cultivated as an annual, grows up to 2 metres tall, featuring broad, 3-5 lobed leaves. It produces large, cup-shaped, creamy white to yellow flowers, often with a purple spot, followed by distinctive bolls that split open to reveal white fibres. Widely valued for its textile fibres and edible seed oil, it also holds traditional medicinal uses, such as a root decoction for stomach-ache in East Africa.

Where it works in Kilifi

Ideal for a Kilifi-coast garden, this plant thrives in full sun and fertile, well-drained soils, including those with moderate salt levels. Plant as a specimen or in a restoration area, ensuring adequate spacing of 1.5-2 metres for best development.

Growing notes

A fast-growing species that requires regular watering during its active growth period, though it prefers drier conditions once established. It is sensitive to frost and can be prone to common cotton pests, so monitoring is advised.

Sources

Researched with web grounding from: theferns.info, fadfay.com, plantsnap.com, ncsu.edu, plantpono.org, colplanta.org. Please verify with local knowledge before relying on these notes.