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Manihot grahamii Seeds | Graham’s Manihot

Graham's Manihot seeds (Manihot grahamii)

LATIN NAME: Manihot grahamii

COMMON NAME: Graham’s Manihot

Plant Profile

Manihot grahamii, commonly known as Graham’s Manihot, is a tall, fast-growing, evergreen shrub in the spurge family. The Graham’s manihot is bold, hand-shaped leaves of warm garden, and small, cream flowers open in loose clusters. The whole plant is for the eyes only, not for eating or touching without the gloves. It is a shrub of open, sunny, deep, moist, well-drained ground. Its open flowers are a reliable stop for bees and other pollinating visitors. Not many plants ask so little and repay so much.

Science & Biotechnology

As part of the spurge family, Manihot grahamii contributes to research on plant classification and adaptation, while nurseries and gardeners continue to trial it for cultivation. Gardeners benefit directly from its long cultivation: what the plant will do in a garden is well understood.

Uses & Benefits

In the garden, Graham’s Manihot earns its place in borders, containers and mixed plantings, and it also rewards growers who raise plants for cutting, drying or kitchen use. The Graham’s manihot is a fine, bold shrub of subtropical garden and warm border. Give young shrub a warm, sheltered corner and steady moisture through growing season. Raise the seedlings with basic care and grow them on. Establishment is uncomplicated, and afterwards ordinary care suffices.

Cassava feeds a billion people as a drought-proof staple; it must be correctly processed to remove cyanogenic compounds, and sweet varieties boiled thoroughly are the safe household form.

Growing from Seed

Sow fresh seed of Graham’s Manihot under ordinary good conditions. Scatter the seed evenly over a loose seed compost, cover to no more than its own depth, and keep the pot moist and bright. When the young plants are big enough to handle, space them into pots or a nursery row and let them size up before their final move.

Our Take

Graham’s Manihot has real presence in the garden without demanding much in return. Plant it in sun with drainage to its liking and the rest is easy.

Graham's Manihot (Manihot grahamii) - picture 2
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Related Reading

Gardeners who grow Graham’s Manihot often pair it with these related subjects:

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