Winifredia sola Plant Care

Winifredia sola L.A.S.Johnson & B.G.Briggs

Updated · Sources · How we source care data

Winifredia is a group of plants in the Restionaceae described as a genus in 1986. There is only one known species, Winifredia sola, a rhizomatous geophyte endemic to southwestern Tasmania.

Water

Every 7–10 days

Light

Full sun to partial shade

Temp

60–80°F

Humidity

40–70%

At a glance

How do you care for Winifredia sola?

Plant Winifredia sola in full sun to partial shade (USDA zones 13a) and water a young shrub every 7–10 days until it is established. It tolerates temperatures of 60–80°F (16–27°C). Fertilize it every 6 months during the growing season.

Where Is the Winifredia sola Native To?

Native range1 country

What Is the Winifredia sola?

Winifredia sola (Winifredia sola) belongs to the Restionaceae family within the Winifredia genus. Winifredia sola is native to southwestern Tasmania.

Winifredia sola displays a clumping, low rosette growth habit, reaching up to 1.5 ft tall with a spread of approximately 1.5 ft. Winifredia sola produces small inconspicuous flowers in clusters.

Leaf size: approximately 12 inches.

How Often Should You Water a Winifredia sola?

Water a young or newly planted Winifredia sola 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 Winifredia sola Need?

Winifredia sola thrives in full sun to partial shade.

Light Requirement

Full sun to partial shade

What Temperature and Humidity Does the Winifredia sola Prefer?

Winifredia sola tolerates temperatures of 60–80°F. Winifredia sola prefers humidity levels of 40–70%.

Temperature

60–80°F

Humidity

40–70%

What Soil Mix Works Best for a Winifredia sola?

Sandy, well-draining soil mix with high organic content. Good drainage is essential for Winifredia sola to prevent waterlogging, which leads to root rot and fungal issues.

How Often Should You Fertilize a Winifredia sola?

Feed Winifredia sola 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 Winifredia sola?

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

Winifredia sola is suited to USDA Zone 13a.

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 Winifredia sola?

Winifredia sola can spread to about 2 ft (0.5 m) and reach about 2 ft (0 m) tall. Space plants about 2 ft (0.5 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 Winifredia sola?

Prune Winifredia sola 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 Winifredia sola in Winter?

Winifredia sola is frost-tender (hardy to USDA zone 13). 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 Winifredia sola?

Winifredia sola can be propagated through division, seeds.

Is the Winifredia sola Toxic to Pets and Children?

Pet safety not verified

The ASPCA does not list Winifredia sola, 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 Winifredia sola?

Winifredia sola is susceptible to spider mites, scale insects, mealybugs. 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 Winifredia sola Need?

Winifredia sola grows outdoors in USDA Zone 13a. It survives winters down to planting zone 13a. Winifredia sola is native to southwestern Tasmania. In cooler regions, grow Winifredia sola as a houseplant or bring it indoors before the first frost.

Hardiness Zone

Zone 13a

Keep exploring plants

Winifredia sola 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 Winifredia genus — compare its care with other Winifredia species on PlantoScan.

Winifredia is part of the Restionaceae plant family — browse all Restionaceae genera and species.

Winifredia sola 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: Winifredia sola L.A.S.Johnson & B.G.Briggs, family Restionaceae (first published in Telopea 2: 738 (1986)) — World Flora Online record, IPNI name record.
  • Pet toxicity: Pet safety not verified: the ASPCA does not list Winifredia sola, 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 13a, 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.

PlantoScan app icon

Identify Plants Like the
Winifredia sola Instantly

Scan any plant with your phone camera and get instant ID, care tips, water and fertilizer reminders, and health checks — all in one app.

Download on the App StoreGet it on Google Play

Free

to download

iOS & Android

platforms

Light & dark

mode

100,000+

species