Photo: Eric in SFCC BY-SA 3.0via Wikimedia Commonsresized / cropped
Apargia Plant Care
Troximon apargioides A.Gray
Updated · Sources · How we source care data
Agoseris apargioides is a species in the family Asteraceae, is commonly called seaside agoseris or seaside false-dandelion. It is native to the Pacific coast of the United States from Washington to central California, where it grows primarily on coastal dunes.
Full sun to partial shade
At a glance
How do you care for Apargia?
Apargia grows best in full sun to partial shade.
Where Is the Apargia Native To?
What Is the Apargia?
Apargia (Troximon apargioides) belongs to the Asteraceae family within the Troximon genus. Apargia is native to the Pacific coast of the United States from Washington to central California. Apargia is also known as Rough Dandelion, Troximon apargioides, Agoseris apargiodes.
Apargia displays a low rosette, spreading growth habit, reaching up to tall with a spread of approximately . Apargia produces small daisy-like flowers in shades of yellow or white.
What Light Does the Apargia Need?
Apargia thrives in full sun to partial shade.
Light Requirement
Full sun to partial shade
What Soil Mix Works Best for a Apargia?
Well-draining sandy loam with added organic matter. Good drainage is essential for Apargia to prevent waterlogging, which leads to root rot and fungal issues.
How Do You Repot a Apargia?
Repot every 1-2 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 Apargia?
Apargia can be propagated through seeds, division of root clumps.
Is the Apargia Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Apargia, 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 Apargia?
Apargia 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
Apargia 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 Troximon genus (family Asteraceae) — search all Troximon species in the plant lookup.
Apargia 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: Troximon apargioides A.Gray, family Asteraceae (first published in Bot. California [W.H.Brewer] i. 438, partim. 1876 [May-Jun 1876]) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Apargia, 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: Eric in SF, CC BY-SA 3.0, 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.
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