Rare plant seeds for botanical research & cultivation

  • Staff inspecting young seedlings in a commercial greenhouse nursery
  • Researchers inspecting seed samples under microscopes in a glasshouse laboratory
  • Potting and transplanting young seedlings in a traditional glasshouse

Mondia whitei Seeds | White’s Ginger

White's Ginger (Mondia whitei) with heart-shaped leaves and a twining stem on a forest liana
White’s Ginger (Mondia whitei): Apocynaceae, a fragrant-rooted liana of African forests, now under pressure from overharvest.

LATIN NAME: Mondia whitei

COMMON NAME: White’s Ginger

Plant Profile

White’s Ginger is a twining liana of the milkweed family, climbing five metres or more through forest edge and thicket, with heart-shaped leaves and small, maroon, oddly shaped flowers in drooping clusters. The root is the point: thick, pale and strongly scented of vanilla and licorice.

It grows across tropical Africa, from Senegal east to Ethiopia and south to Angola, in moist forest margins and riverine thicket. The root is dug for markets in many countries, and in parts of its range the plant has become scarce close to the cities where demand is strongest. It is a plant of the forest edge rather than deep shade, and it climbs toward the light.

Science & Biotechnology

Mondia is a small genus in the periplocoid group of Apocynaceae, a group with complex flowers that carry pollinia rather than loose pollen. The scent of the root comes largely from vanillin and its precursors, and the chemistry has been surveyed repeatedly as a natural flavouring source.

Pharmacological work has looked at the root for appetite stimulation, antioxidant activity and male fertility, with results that are promising but mostly preliminary. The conservation literature is more conclusive: harvest is destructive, since the whole root is taken, and cultivated material is the only sustainable supply.

Uses & Benefits

The root is chewed, powdered and brewed as a tonic and as a flavouring, and it is a standard item in traditional medicine across its range. In parts of West Africa it is given to children as an appetite stimulant, and it is used as a general strengthening remedy.

In cultivation it is a vigorous ornamental climber for warm gardens, with foliage dense enough to screen a fence and flowers that are curious rather than showy. It needs a strong support and space for the root, which swells over time.

Growing from Seed

Sow fresh seed, since the silky coma and the thin coat make stored seed short-lived. Remove the hairs, press the seed into a free-draining mix, and keep it at twenty-five to thirty degrees with high humidity. Germination takes three to six weeks.

The seedling climbs almost at once and needs a stake by its second month. Grow it in a large pot in bright, filtered light, water generously in summer and cut back the top growth in winter to let the root thicken. In the tropics it can be planted out after a year; elsewhere it is a conservatory plant. Water sparingly in winter, when the root is resting and most likely to rot. Feed once as growth starts.

Our Take

A vigorous climber with a root that smells of vanilla and a wild supply that cannot keep up with demand. Growing it is easy; the point is to grow it rather than dig it. One plant will not supply a market, but it will supply a garden and a scent that stops people at the gate.

Related Reading

If White’s Ginger appeals to you, these related plants are worth a look:

Prev:
Next: