Red bird of paradise (Zygia cognata)

Photo: Juan Cruzado CortésCC BY 4.0via iNaturalistresized / cropped

Red bird of paradise Plant Care

Zygia cognata (Schltdl.) Britton & Rose

Updated · Sources · How we source care data

With its unique elliptical-shaped leaves and vibrant green color, this plant originating from Central and South America is a must-have for plant collectors. Zygia cognata's eye-catching foliage adds a tropical touch to any indoor plant collection, making it a prized addition for those looking to enhance their botanical displays.

🌳Trees🌿Shrubs🍃Climbers & Vines
Water

Every 7–14 days

Light

Full sun to partial shade

Temp

65–85°F

Humidity

50–70%

At a glance

How do you care for Red bird of paradise?

Plant Red bird of paradise in full sun to partial shade (USDA zones 10b–12b) and water a young tree every 7–14 days until it is established. It tolerates temperatures of 65–85°F (18–29°C). Fertilize it every 6 months during the growing season.

Where Is the Red bird of paradise Native To?

Native range3 countries

What Is the Red bird of paradise?

Red bird of paradise (Zygia cognata) belongs to the Fabaceae family within the Zygia genus. Red bird of paradise is native to Belize, Guatemala, and Honduras. Red bird of paradise is also known as Bird of Paradise shrub.

Red bird of paradise displays a tall, spreading tree growth habit, reaching up to 30 ft tall with a spread of approximately 20 ft. Red bird of paradise produces small clusters of fragrant white or pink flowers.

Leaf size: approximately 6 inches.

How Often Should You Water a Red bird of paradise?

Water a young or newly planted Red bird of paradise every 7–14 days, soaking the whole root zone, until it is established — usually one to two growing seasons. Established trees mainly need water during long dry spells. In a container, water whenever the top few centimetres of soil are dry.

Watering Frequency

Every 7–14 days

Until established; then in dry spells

What Light Does the Red bird of paradise Need?

Red bird of paradise thrives in full sun to partial shade.

Light Requirement

Full sun to partial shade

What Temperature and Humidity Does the Red bird of paradise Prefer?

Zygia cognata tolerates temperatures of 65–85°F. Red bird of paradise prefers humidity levels of 50–70%. A pebble tray or humidifier helps maintain adequate moisture around the plant.

Temperature

65–85°F

Humidity

50–70%

What Soil Mix Works Best for a Red bird of paradise?

Well-draining loamy soil with added compost for nutrients. Good drainage is essential for Red bird of paradise to prevent waterlogging, which leads to root rot and fungal issues.

How Often Should You Fertilize a Red bird of paradise?

Feed Red bird of paradise every 6 months during the growing season with a balanced, slow-release fertilizer at the rate on the label. Established trees in good soil often need little extra feeding, so let weak growth or pale foliage guide you.

Stop feeding by late summer so new growth can harden before winter.

Fertilizing

Every 6 months

During the growing season

The PlantoScan app can remind you when to water and when to fertilize each plant.

Where Should You Plant a Red bird of paradise?

Choose a spot with full sun to partial shade and well-draining loamy soil with added compost for nutrients. Avoid low spots where water collects after rain.

Red bird of paradise is suited to USDA Zone 10b – 12b.

Plant container-grown or balled-and-burlapped trees in spring or early autumn, setting the root flare at soil level, and water well after planting.

How Far Apart Should You Plant a Red bird of paradise?

Red bird of paradise can spread to about 20 ft (6.1 m) and reach about 30 ft (9 m) tall. Space plants about 20 ft (6.1 m) apart so mature crowns don't crowd each other, and plant at least half that distance from buildings, fences and paths.

Planning a row or hedge? Try the tree spacing calculator.

How Do You Prune a Red bird of paradise?

Prune Red bird of paradise while it is dormant in late winter: first remove dead, damaged and crossing branches, then thin lightly for shape.

If it flowers in spring, prune right after flowering instead so you don't remove next year's buds. Never take off more than about a quarter of the tree in one year.

How Do You Care for a Red bird of paradise in Winter?

Red bird of paradise is frost-tender (hardy to USDA zone 10). In colder areas grow it in a container and move it to a bright, frost-free place before the first frost.

How Do You Propagate a Red bird of paradise?

Red bird of paradise can be propagated through seeds, stem cuttings. Similar propagation techniques also apply to juruá zygia plant care, which shares the same genus.

Is the Red bird of paradise Toxic to Pets and Children?

Pet safety not verified

The ASPCA does not list Red bird of paradise, so we can't confirm whether it is safe for cats and dogs. Keep pets from chewing it as a precaution.

This is a general caution, not veterinary or medical advice. If your pet ate a plant, contact your vet or animal poison control.

See all plants toxic to cats and plants toxic to dogs.

What Pests and Diseases Affect the Red bird of paradise?

Red bird of paradise is susceptible to aphids, leafhoppers, whiteflies. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.

Yellow leaves, brown tips or drooping? See common plant problems and how to fix them.

What USDA Hardiness Zone Does the Red bird of paradise Need?

Red bird of paradise grows outdoors in USDA Zone 10b – 12b. It survives winters down to planting zone 10b. Red bird of paradise is native to Belize, Guatemala, and Honduras. In cooler regions, grow Red bird of paradise as a houseplant or bring it indoors before the first frost.

Hardiness Zone

Zone 10b – 12b

Keep exploring plants

Red bird of paradise is one of many species covered in the complete plant care and identification guide, which groups plants by genus, attribute, and popularity.

It belongs to the Zygia genus — compare its care with other Zygia species on PlantoScan.

Zygia is part of the Fabaceae plant family — browse all Fabaceae genera and species.

Red bird of paradise thrives in bright light and direct sun — see other bright-light plants.

Related Plant Care Guides

Closely related plants with similar care requirements:

Sources

  • Scientific name & taxonomy: Zygia cognata (Schltdl.) Britton & Rose, family Fabaceae (first published in N. Amer. Fl. 23: 39 (1928)) — World Flora Online record, IPNI name record.
  • Pet toxicity: Pet safety not verified: the ASPCA does not list Red bird of paradise, so we can't confirm whether it is safe for cats and dogs. Checked against the ASPCA plant list; any other toxicity note on this page comes from PlantoScan's plant database.
  • Photo: Juan Cruzado Cortés, CC BY 4.0, iNaturalist — original.
  • Hardiness zone: USDA Zone 10b – 12b, estimated from the plant's typical growing conditions.
  • Care values(watering, light, temperature, humidity, soil, fertilizing): PlantoScan's plant database, filtered by automatic plausibility checks — values that fail them are hidden. How we source and check plant data.

Spotted a mistake? Email info@upvision.media with the page link — we check and correct reported errors.

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