Cyphomandra betacea: The Tree Tomato Tamarillo

The Exotic Tamarillo Fruit

Cyphomandra betacea (syn. Solanum betaceum), commonly called Tree Tomato or Tamarillo, is a fast-growing small tree native to the Andes of South America. It produces egg-shaped, tangy-sweet fruits that are a culinary staple in many regions.

Taxonomic Details

Ornamental & Edible Qualities

This evergreen to semi-deciduous tree reaches 10-18 feet tall with large, heart-shaped, softly hairy leaves 8-12 inches long. Fragrant, pale pink to lavender flowers appear in clusters, followed by smooth, egg-shaped fruits 2-4 inches long that ripen to red, orange, or yellow. The flesh is tangy, sweet-tart, and rich in vitamins A and C.

Tamarillo thrives in full sun to partial shade with rich, well-draining soil and regular moisture. It's shallow-rooted and benefits from mulch and wind protection. Fast-growing but relatively short-lived (5-12 years). Hardy in zones 10-11; in cooler climates, grow in containers and overwinter indoors.

Culinary Uses

The fruits are eaten fresh (scooped from the skin), made into juices, jams, chutneys, sauces, and desserts. In New Zealand, tamarillo is a commercial crop. The tree's rapid growth and early fruiting (18-24 months) make it rewarding for edible landscaping. Attractive foliage adds ornamental value even before fruiting.