California Desert-primrose Plant Care
Dithyrea californica Harv.
Updated · Sources · How we source care data
Dithyrea californica is an annual plant in the family Brassicaceae. It is found in deserts of the Southwestern United States.
Full sun to partial shade
At a glance
How do you care for California Desert-primrose?
California Desert-primrose grows best in full sun to partial shade.
Where Is the California Desert-primrose Native To?
What Is the California Desert-primrose?
California Desert-primrose (Dithyrea californica) belongs to the Brassicaceae family within the Dithyrea genus. California Desert-primrose is native to deserts of the Southwestern United States. California Desert-primrose is also known as Desert Primrose.
California Desert-primrose displays a low rosette, spreading growth habit, reaching up to tall with a spread of approximately . California Desert-primrose produces small white flowers in clusters.
What Light Does the California Desert-primrose Need?
California Desert-primrose thrives in full sun to partial shade.
Light Requirement
Full sun to partial shade
What Soil Mix Works Best for a California Desert-primrose?
Well-draining sandy soil mix with added organic matter. Good drainage is essential for California Desert-primrose to prevent waterlogging, which leads to root rot and fungal issues.
How Do You Repot a California Desert-primrose?
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 California Desert-primrose?
California Desert-primrose can be propagated through seeds, division.
Is the California Desert-primrose Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list California Desert-primrose, 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 California Desert-primrose?
California Desert-primrose is susceptible to aphids, cabbage worms, flea beetles. 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
California Desert-primrose 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 Dithyrea genus — compare its care with other Dithyrea species on PlantoScan.
Dithyrea is part of the Brassicaceae plant family — browse all Brassicaceae genera and species.
California Desert-primrose 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: Dithyrea californica Harv., family Brassicaceae (first published in London J. Bot. 4: 77 (1845)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list California Desert-primrose, 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.
- 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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