Round Leaf Correa Plant Care
Correa reflexa var. nummulariifolia (Hook.f.) Paul G.Wilson
Updated · Sources · How we source care data
Correa reflexa var. nummulariifolia, also known as roundleaf correa, is a variety of Correa reflexa endemic to Tasmania in Australia.
Every 7–14 days
Partial shade to full sun
50–80°F
40–70%
At a glance
How do you care for Round Leaf Correa?
Plant Round Leaf Correa in partial shade to full sun (USDA zones 12a) and water a young shrub every 7–14 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 Round Leaf Correa Native To?
What Is the Round Leaf Correa?
Round Leaf Correa (Correa reflexa var. nummulariifolia) belongs to the Rutaceae family within the Correa genus. Round Leaf Correa is native to Tasmania in Australia.
Round Leaf Correa displays a compact shrub growth habit, reaching up to 3 ft tall with a spread of approximately 3 ft. Round Leaf Correa produces bell-shaped flowers in shades of red, pink, or orange.
Leaf size: approximately 3 inches.
How Often Should You Water a Round Leaf Correa?
Water a young or newly planted Round Leaf Correa every 7–14 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 7–14 days
Until established; then in dry spells
What Light Does the Round Leaf Correa Need?
Round Leaf Correa thrives in partial shade to full sun.
Light Requirement
Partial shade to full sun
What Temperature and Humidity Does the Round Leaf Correa Prefer?
Correa reflexa var. nummulariifolia tolerates temperatures of 50–80°F. Round Leaf Correa prefers humidity levels of 40–70%.
Temperature
50–80°F
Humidity
40–70%
What Soil Mix Works Best for a Round Leaf Correa?
Well-draining sandy soil mix with added organic matter. Good drainage is essential for Round Leaf Correa to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Round Leaf Correa?
Feed Round Leaf Correa 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 Round Leaf Correa?
Choose a spot with partial shade to full sun and well-draining sandy soil mix with added organic matter. Avoid low spots where water collects after rain.
Round Leaf Correa 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 Round Leaf Correa?
Round Leaf Correa can spread to about 3 ft (0.9 m) and reach about 3 ft (1 m) tall. Space plants about 3 ft (0.9 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 Round Leaf Correa?
Prune Round Leaf Correa 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 Round Leaf Correa in Winter?
Round Leaf Correa 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 Round Leaf Correa?
Round Leaf Correa can be propagated through softwood cuttings, seeds. Similar propagation techniques also apply to native fuchsia plant care, which shares the same genus.
Is the Round Leaf Correa Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Round Leaf Correa, 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 Round Leaf Correa?
Round Leaf Correa is susceptible to aphids, scale insects. 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 Round Leaf Correa Need?
Round Leaf Correa grows outdoors in USDA Zone 12a. It survives winters down to planting zone 12a. Round Leaf Correa is native to Tasmania in Australia. In cooler regions, grow Round Leaf Correa as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 12a
Keep exploring plants
Round Leaf Correa 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 Correa genus — compare its care with other Correa species on PlantoScan.
Correa is part of the Rutaceae plant family — browse all Rutaceae genera and species.
Round Leaf Correa thrives in bright light and direct sun — see other bright-light plants.
More Correa Species
Other Correa species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
Sources
- Scientific name & taxonomy: Correa reflexa var. nummulariifolia (Hook.f.) Paul G.Wilson, family Rutaceae (first published in Trans. Roy. Soc. South Australia 85: 30 (1961)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Round Leaf Correa, 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.
