Brittlecress Plant Care
Cardamine impatiens L.
Updated · Sources · How we source care data
Cardamine impatiens, the narrowleaf bittercress or narrow-leaved bitter-cress, is a plant species in the genus Cardamine of the family Brassicaceae. It is a slender, biennial herb, that produces sterile leaves in the first year, one to several flowering stems during the next.
Partial shade to full shade
At a glance
How do you care for Brittlecress?
Brittlecress grows best in partial shade to full shade.
What Is the Brittlecress?
Brittlecress (Cardamine impatiens) belongs to the Brassicaceae family within the Cardamine genus. Brittlecress is also known as Impatiens Bittercress.
Brittlecress displays a low-growing, spreading perennial growth habit, reaching up to tall with a spread of approximately . Brittlecress produces small, delicate white or pink flowers in clusters.
What Light Does the Brittlecress Need?
Brittlecress thrives in partial shade to full shade. Avoid placing Brittlecress in direct, harsh sunlight for extended periods, as this can scorch the foliage.
Light Requirement
Partial shade to full shade
What Soil Mix Works Best for a Brittlecress?
Moist, well-draining soil rich in organic matter. Good drainage is essential for Brittlecress to prevent waterlogging, which leads to root rot and fungal issues.
How Do You Repot a Brittlecress?
Divide and 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 Brittlecress?
Brittlecress can be propagated through seeds, division. Similar propagation techniques also apply to alpine bittercress plant care, which shares the same genus.
Is the Brittlecress Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Brittlecress, 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 Brittlecress?
Brittlecress 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
Brittlecress 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 Cardamine genus — compare its care with other Cardamine species on PlantoScan.
Cardamine is part of the Brassicaceae plant family — browse all Brassicaceae genera and species.
Brittlecress copes with lower light than most plants — browse the full list of low-light plants.
More Cardamine Species
Other Cardamine species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
Sources
- Scientific name & taxonomy: Cardamine impatiens L., family Brassicaceae (first published in Sp. Pl. : 655 (1753)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Brittlecress, 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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