Radiating Daisy (Anacyclus radiatus)

Photo: Oceancetaceen - Alice ChoduraCC BY-SA 3.0via Wikimedia Commonsresized / cropped

Radiating Daisy Plant Care

Anacyclus radiatus Loisel.

Updated · Sources · How we source care data

Anacyclus radiatus is a species of annual herb in the family Asteraceae. They have a self-supporting growth form. Flowers are visited by Siphona, drone fly, Tachina, and Cyclyrius webbianus. Individuals can grow to 40 cm.

🌱Herbs🌼Perennials🌻Annuals
Water

Every 7–10 days

Light

Full sun to partial shade

Temp

50–75°F

Humidity

40–60%

At a glance

How do you care for Radiating Daisy?

Plant Radiating Daisy in full sun to partial shade (USDA zones 8a–10b) and water a young shrub every 7–10 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 Radiating Daisy Native To?

Native range18 countries

What Is the Radiating Daisy?

Radiating Daisy (Anacyclus radiatus) belongs to the Asteraceae family within the Anacyclus genus. Radiating Daisy is native to the western Mediterranean Basin. Radiating Daisy is also known as Anacyclus aureus, Anacyclus bicolor, Anacyclus nobilis.

Radiating Daisy displays a low rosette, spreading growth habit, reaching up to 0.5 ft tall with a spread of approximately 1 ft. Radiating Daisy produces daisy-like flowers in shades of white, pink, or purple.

Leaf size: approximately 1.5 inches.

How Often Should You Water a Radiating Daisy?

Water a young or newly planted Radiating Daisy 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 Radiating Daisy Need?

Radiating Daisy thrives in full sun to partial shade.

Light Requirement

Full sun to partial shade

What Temperature and Humidity Does the Radiating Daisy Prefer?

Anacyclus radiatus tolerates temperatures of 50–75°F. Radiating Daisy prefers humidity levels of 40–60%.

Temperature

50–75°F

Humidity

40–60%

What Soil Mix Works Best for a Radiating Daisy?

Well-draining sandy soil with some organic matter. Good drainage is essential for Radiating Daisy to prevent waterlogging, which leads to root rot and fungal issues.

How Often Should You Fertilize a Radiating Daisy?

Feed Radiating Daisy 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 Radiating Daisy?

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

Radiating Daisy is suited to USDA Zone 8a – 10b.

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 Radiating Daisy?

Radiating Daisy 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 Radiating Daisy?

Prune Radiating Daisy 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 Radiating Daisy in Winter?

Radiating Daisy is hardy down to USDA zone 8a, so once established it can stay outdoors through winter in that zone and warmer ones.

Water deeply in late autumn before the ground freezes, and spread a 5–8 cm (2–3 in) layer of mulch over the root zone, keeping it away from the trunk.

Young and container-grown shrubs need extra protection: roots in a pot freeze much more easily than roots in the ground.

How Do You Propagate a Radiating Daisy?

Radiating Daisy can be propagated through seeds, division of clumps. Similar propagation techniques also apply to anacyclus ciliatus plant care, which shares the same genus.

Is the Radiating Daisy Toxic to Pets and Children?

Pet safety not verified

The ASPCA does not list Radiating Daisy, 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 Radiating Daisy?

Radiating Daisy is susceptible to aphids, spider mites, 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 Radiating Daisy Need?

Radiating Daisy grows outdoors in USDA Zone 8a – 10b. It survives winters down to planting zone 8a. Radiating Daisy is native to the western Mediterranean Basin.

Hardiness Zone

Zone 8a – 10b

Keep exploring plants

Radiating Daisy 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 Anacyclus genus — compare its care with other Anacyclus species on PlantoScan.

Anacyclus is part of the Asteraceae plant family — browse all Asteraceae genera and species.

Radiating Daisy 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: Anacyclus radiatus Loisel., family Asteraceae (first published in Fl. Gall. 2: 583 (1807)) — World Flora Online record, IPNI name record.
  • Pet toxicity: Pet safety not verified: the ASPCA does not list Radiating Daisy, 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: Oceancetaceen - Alice Chodura, CC BY-SA 3.0, Wikimedia Commons — original.
  • Hardiness zone: USDA Zone 8a – 10b, 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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