Braya thorild-wulffii Plant Care

Braya thorild-wulffii Ostenf.

Updated · Sources · How we source care data

Braya thorild-wulffii, the Greenland northern rockcress, is a plant species native to Greenland, Nunavut the Canadian Northwest Territories, and from the Chukotka Autonomous Okrug of eastern Russia.

🌱Herbs
Water

Every 4–7 days

Light

Full sun to partial shade

Temp

50–75°F

Humidity

40–60%

At a glance

How do you care for Braya thorild-wulffii?

Plant Braya thorild-wulffii in full sun to partial shade (USDA zones 12a) and water a young shrub every 4–7 days until it is established. It tolerates temperatures of 50–75°F (10–24°C). Fertilize it every 6 months during the growing season.

Where Is the Braya thorild-wulffii Native To?

Native range2 countries

What Is the Braya thorild-wulffii?

Braya thorild-wulffii (Braya thorild-wulffii) belongs to the Brassicaceae family within the Braya genus. Braya thorild-wulffii is native to Greenland, Nunavut the Canadian Northwest Territories, and from the Chukotka Autonomous Okrug of eastern Russia.

Braya thorild-wulffii displays a low rosette, spreading growth habit, reaching up to 0.5 ft tall with a spread of approximately 1 ft. Braya thorild-wulffii produces small white or pink flowers in clusters.

Leaf size: approximately 2 inches.

How Often Should You Water a Braya thorild-wulffii?

Water a young or newly planted Braya thorild-wulffii every 4–7 days, soaking the whole root zone, until it is established — usually one to two growing seasons. Established shrubs mainly need water during long dry spells. In a container, water whenever the top few centimetres of soil are dry.

Watering Frequency

Every 4–7 days

Until established; then in dry spells

What Light Does the Braya thorild-wulffii Need?

Braya thorild-wulffii thrives in full sun to partial shade.

Light Requirement

Full sun to partial shade

What Temperature and Humidity Does the Braya thorild-wulffii Prefer?

Braya thorild-wulffii tolerates temperatures of 50–75°F. Braya thorild-wulffii prefers humidity levels of 40–60%.

Temperature

50–75°F

Humidity

40–60%

What Soil Mix Works Best for a Braya thorild-wulffii?

Well-draining sandy soil with added organic matter. Good drainage is essential for Braya thorild-wulffii to prevent waterlogging, which leads to root rot and fungal issues.

How Often Should You Fertilize a Braya thorild-wulffii?

Feed Braya thorild-wulffii every 6 months during the growing season with a balanced, slow-release fertilizer at the rate on the label. Established shrubs 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 Braya thorild-wulffii?

Choose a spot with full sun to partial shade and well-draining sandy soil with added organic matter. Avoid low spots where water collects after rain.

Braya thorild-wulffii is suited to USDA Zone 12a.

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

How Far Apart Should You Plant a Braya thorild-wulffii?

Braya thorild-wulffii can spread to about 1 ft (0.3 m) and reach about 1 ft (0 m) tall. Space plants about 1 ft (0.3 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 plant spacing calculator.

How Do You Prune a Braya thorild-wulffii?

Prune Braya thorild-wulffii 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 shrub in one year.

How Do You Care for a Braya thorild-wulffii in Winter?

Braya thorild-wulffii is frost-tender (hardy to USDA zone 12). 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 Braya thorild-wulffii?

Braya thorild-wulffii can be propagated through seeds, division. Similar propagation techniques also apply to long's braya plant care, which shares the same genus.

Is the Braya thorild-wulffii Toxic to Pets and Children?

Pet safety not verified

The ASPCA does not list Braya thorild-wulffii, 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 Braya thorild-wulffii?

Braya thorild-wulffii is susceptible to aphids, cabbage worms, flea beetles. 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 Braya thorild-wulffii Need?

Braya thorild-wulffii grows outdoors in USDA Zone 12a. It survives winters down to planting zone 12a. Braya thorild-wulffii is native to Greenland, Nunavut the Canadian Northwest Territories, and from the Chukotka Autonomous Okrug of eastern Russia. In cooler regions, grow Braya thorild-wulffii as a houseplant or bring it indoors before the first frost.

Hardiness Zone

Zone 12a

Keep exploring plants

Braya thorild-wulffii 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 Braya genus — compare its care with other Braya species on PlantoScan.

Braya is part of the Brassicaceae plant family — browse all Brassicaceae genera and species.

Braya thorild-wulffii 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: Braya thorild-wulffii Ostenf., family Brassicaceae (first published in Meddel. Grønland 64: 176 (1923)) — World Flora Online record, IPNI name record.
  • Pet toxicity: Pet safety not verified: the ASPCA does not list Braya thorild-wulffii, 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.
  • Hardiness zone: USDA Zone 12a, calculated from the plant's minimum temperature.
  • 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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