Hemispheric Cudweed (Gnaphalium hemisphaericum)

Photo: Mark MarathonCC BY-SA 4.0via Wikimedia Commonsresized / cropped

Hemispheric Cudweed Plant Care

Gnaphalium hemisphaericum Sch.Bip.

Updated · Sources · How we source care data

Euchiton sphaericus, the star cudweed or tropical creeping cudweed, is a herb native to Australia, New Zealand, New Caledonia, Taiwan, Java, and Philippines. It has become naturalized in a few places in the United States (Hawaii, California, Oregon).

🌱Herbs🌼Perennials🌻Annuals
Light

Full sun to partial shade

At a glance

How do you care for Hemispheric Cudweed?

Hemispheric Cudweed grows best in full sun to partial shade.

Where Is the Hemispheric Cudweed Native To?

Native range6 countries

What Is the Hemispheric Cudweed?

Hemispheric Cudweed (Gnaphalium hemisphaericum) belongs to the Asteraceae family within the Gnaphalium genus. Hemispheric Cudweed is native to Australia, New Zealand, New Caledonia, Taiwan, Java, and Philippines. Hemispheric Cudweed is also known as Anaphalis lanata, Euchiton forsteri, Euchiton japonicus.

Hemispheric Cudweed displays a low rosette, spreading growth habit, reaching up to tall with a spread of approximately . Hemispheric Cudweed produces small yellow or white clustered flowers.

What Light Does the Hemispheric Cudweed Need?

Hemispheric Cudweed thrives in full sun to partial shade.

Light Requirement

Full sun to partial shade

What Soil Mix Works Best for a Hemispheric Cudweed?

Well-draining sandy loam with added organic matter. Good drainage is essential for Hemispheric Cudweed to prevent waterlogging, which leads to root rot and fungal issues.

How Do You Repot a Hemispheric Cudweed?

Repot every 2-3 years in early spring. Choose a pot one size larger than the current container, and ensure it has drainage holes to allow excess water to escape.

How Do You Propagate a Hemispheric Cudweed?

Hemispheric Cudweed can be propagated through seeds, division of clumps. Similar propagation techniques also apply to marsh cudweed plant care, which shares the same genus.

Is the Hemispheric Cudweed Toxic to Pets and Children?

Pet safety not verified

The ASPCA does not list Hemispheric Cudweed, 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 Hemispheric Cudweed?

Hemispheric Cudweed 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.

Keep exploring plants

Hemispheric Cudweed 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 Gnaphalium genus — compare its care with other Gnaphalium species on PlantoScan.

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

Hemispheric Cudweed thrives in bright light and direct sun — see other bright-light plants.

More Gnaphalium Species

Other Gnaphalium species in PlantoScan's care catalogue share similar watering, light, and soil preferences:

Sources

  • Scientific name & taxonomy: Gnaphalium hemisphaericum Sch.Bip., family Asteraceae (first published in Bot. Zeitung (Berlin) 3: 170. 1845) — World Flora Online record, IPNI name record.
  • Pet toxicity: Pet safety not verified: the ASPCA does not list Hemispheric Cudweed, 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: Mark Marathon, CC BY-SA 4.0, Wikimedia Commons — original.
  • 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
Hemispheric Cudweed 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