Trichostigma peruvianum (Trichostigma)

Trichostigma peruvianum (Trichostigma) deep red flower stalk close up with small white accents.
Trichostigma peruvianum (Trichostigma) growing in a vertical cluster of small dark red and white flower.

Botanical name: Trichostigma peruvianum

Common name: Trichostigma

Family: Petiveriaceae    (Formerly:Phytolaccaceae)

Origin: Ecuador, Colombia, Peru

USDA Plant Hardiness Map

USDA Zone: 9-10

Large shrub 5-10 ft tallPlant form: Large bush
Plant mature sizeMature height: 5-10 ft
Semi-shadeSun exposure: Semi-shade
Cold toleranceCold tolerance: Frost sensitive. Protect from freezing.
Watering: Regular. Let topsoil dry slightlyWatering: Regular
White, off-white flowersRed, crimson, vinous flowersFlower color: White and off-white; red, crimson, vinous
Suitable forSuitable for: Outdoors in the suitable USDA zone; small gardens, containers, and indoor growing
Ethnomedical plant. Plants marked as ethnomedical and/or described as medicinal, are not offered as medicine but rather as ornamentals or plant collectibles. Ethnomedical statements / products have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease. We urge all customers to consult a physician before using any supplements, herbals or medicines advertised here or elsewhere.Ethnomedical: Ethnomedical plant, traditionally used in folk or indigenous medicine

Native to Ecuador, Colombia, and Peru, this impressive large shrub can grow to a height of 5-10 feet tall and 3-6 feet wide, making it an excellent choice for screening and hedging in humid and subtropical climates; it makes an eye-catching container specimen, too.

The Trichostigma peruvianum requires semi-shade and regular watering, but it can also tolerate drought and extreme heat once established, which is why it has become a popular plant for gardeners in USDA Zones 9-11. Its glossy green foliage has a unique velvety texture, and its habit is graceful, with arching stems that create an elegant and lush look. When in bloom, the plant's intriguing racemes of white, off-white, red, crimson, and vinous flowers make a beautiful display of color. In addition to its ornamental value, Trichostigma peruvianum has several ethnomedical uses, ranging from curing stomach ailments to providing relief from neuralgia.

When it comes to growing Trichostigma peruvianum, the right spot is one of the most important elements. It should be planted in a semi-shaded area with well-draining, loamy soil and mulched to help retain moisture. If grown in containers, the soil should be rich and generous and watered regularly while giving extra attention to exposed pots in colder regions. Trilocular capsules will appear once the flowers start to fade and can be harvested to propagate new plants.


Image gallery: 7 images
Trichostigma peruvianum (Trichostigma) deep purple flower spike, close up view of delicate tiny blooms
Trichostigma peruvianum (Trichostigma) flower spike hanging vertically with small purple and white floral details
Trichostigma peruvianum (Trichostigma) burgundy flower close up on long thin stems
Trichostigma peruvianum (Trichostigma) with multiple small burgundy flowers on slender upright stems
Trichostigma peruvianum (Trichostigma) with dark red fruit in a close up plant shot.
Trichostigma peruvianum (Trichostigma) with elongated stem carrying small round red fruit and pale stamens.
Trichostigma peruvianum (Trichostigma) deep red stems close up with small buds hanging down
Trichostigma peruvianum (Trichostigma) with slender stems and small buds hanging from a branch.
Fasciation on Trichostigma peruvianum
Trichostigma peruvianum (Trichostigma) deep red flower spikes and dark green leaves close up
Trichostigma peruvianum (Trichostigma) with slender spikes of tiny dark red flowers above foliage
Trichostigma peruvianum (Trichostigma) red leaves with tiny maroon flower clusters in a close up
Trichostigma peruvianum (Trichostigma) showing red leaves and slender maroon flower clusters on a branch.
Trichostigma peruvianum (Trichostigma) deep red flower stalks with small white petals close up.
Trichostigma peruvianum (Trichostigma) long slender stems holding tiny red flower parts and white petals.


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