Green Heart Tree Nursery
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Citrus spp

Rutaceae

Citrus spp

Citrus · Machungwa

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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

Citrus plants are evergreen shrubs or small to moderate-sized trees, typically reaching 5–15 metres tall, often with spiny shoots. Their alternately arranged leaves have entire margins, and the fragrant flowers are usually white with five petals and numerous stamens. They produce fleshy, thick-skinned fruits known as hesperidiums, which are highly valued for their juicy pulp, diverse flavours, and rich vitamin C content.

Where it works in Kilifi

Ideal for a Kilifi-coast garden, Citrus trees thrive in warm locations receiving at least four hours of full sun daily. They prefer deep, well-drained loams of medium texture with high fertility and a pH between 5 and 7. Plant as a specimen tree or in an orchard, ensuring a spacing of around 7m by 7m for optimal aeration and light.

Growing notes

Citrus trees have a medium growth rate and can withstand long periods of drought once established; however, irrigation is crucial during initial growth and after flowering for good fruit set. Grafted seedlings typically begin fruiting in 2-3 years, potentially yielding 200-300 fruits per season by year five. Regular pruning helps maintain a desirable shape and size, usually by selecting 3-4 main branches to form the tree's framework.

Sources

Researched with web grounding from: wikipedia.org, friendsofwoodlandpark.org, botanical-online.com, blogspot.com, jafassam.com, plantafruit.org. Please verify with local knowledge before relying on these notes.