Ericomyrtus tenuior Plant Care

Ericomyrtus tenuior (Ewart) Rye

Updated · Sources · How we source care data

Ericomyrtus tenuior is a shrub endemic to Western Australia.

🌳Trees🌿Shrubs
Water

Every 7–10 days

Light

Full sun to partial shade

Temp

50–80°F

Humidity

40–70%

At a glance

How do you care for Ericomyrtus tenuior?

Plant Ericomyrtus tenuior in full sun to partial shade (USDA zones 12a) and water a young shrub every 7–10 days until it is established. It tolerates temperatures of 50–80°F (10–27°C). Fertilize it every 6 months during the growing season.

Where Is the Ericomyrtus tenuior Native To?

Native range1 country

What Is the Ericomyrtus tenuior?

Ericomyrtus tenuior (Ericomyrtus tenuior) belongs to the Myrtaceae family within the Ericomyrtus genus. Ericomyrtus tenuior is native to Western Australia.

Ericomyrtus tenuior displays a compact, spreading shrub growth habit, reaching up to 3 ft tall with a spread of approximately 4 ft. Ericomyrtus tenuior produces small white or pink flowers in clusters.

Leaf size: approximately 2 inches.

How Often Should You Water a Ericomyrtus tenuior?

Water a young or newly planted Ericomyrtus tenuior every 7–10 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 7–10 days

Until established; then in dry spells

What Light Does the Ericomyrtus tenuior Need?

Ericomyrtus tenuior thrives in full sun to partial shade.

Light Requirement

Full sun to partial shade

What Temperature and Humidity Does the Ericomyrtus tenuior Prefer?

Ericomyrtus tenuior tolerates temperatures of 50–80°F. Ericomyrtus tenuior prefers humidity levels of 40–70%.

Temperature

50–80°F

Humidity

40–70%

What Soil Mix Works Best for a Ericomyrtus tenuior?

Well-draining acidic soil mix with added organic matter like peat moss and pine bark. Good drainage is essential for Ericomyrtus tenuior to prevent waterlogging, which leads to root rot and fungal issues.

How Often Should You Fertilize a Ericomyrtus tenuior?

Feed Ericomyrtus tenuior 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 Ericomyrtus tenuior?

Choose a spot with full sun to partial shade and well-draining acidic soil mix with added organic matter like peat moss and pine bark. Avoid low spots where water collects after rain.

Ericomyrtus tenuior 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 Ericomyrtus tenuior?

Ericomyrtus tenuior can spread to about 4 ft (1.2 m) and reach about 3 ft (1 m) tall. Space plants about 4 ft (1.2 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 Ericomyrtus tenuior?

Prune Ericomyrtus tenuior 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 Ericomyrtus tenuior in Winter?

Ericomyrtus tenuior 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 Ericomyrtus tenuior?

Ericomyrtus tenuior can be propagated through softwood cuttings, layering. Similar propagation techniques also apply to ericomyrtus parviflora plant care, which shares the same genus.

Is the Ericomyrtus tenuior Toxic to Pets and Children?

Pet safety not verified

The ASPCA does not list Ericomyrtus tenuior, 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 Ericomyrtus tenuior?

Ericomyrtus tenuior is susceptible to aphids, scale insects, caterpillars. 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 Ericomyrtus tenuior Need?

Ericomyrtus tenuior grows outdoors in USDA Zone 12a. It survives winters down to planting zone 12a. Ericomyrtus tenuior is native to Western Australia. In cooler regions, grow Ericomyrtus tenuior as a houseplant or bring it indoors before the first frost.

Hardiness Zone

Zone 12a

Keep exploring plants

Ericomyrtus tenuior 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 Ericomyrtus genus — compare its care with other Ericomyrtus species on PlantoScan.

Ericomyrtus is part of the Myrtaceae plant family — browse all Myrtaceae genera and species.

Ericomyrtus tenuior 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: Ericomyrtus tenuior (Ewart) Rye, family Myrtaceae (first published in Nuytsia 25: 142 (2015)) — World Flora Online record, IPNI name record.
  • Pet toxicity: Pet safety not verified: the ASPCA does not list Ericomyrtus tenuior, 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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