Nasturtium gambellii Plant Care
Nasturtium gambellii (S.Watson) O.E.Schulz
Updated · Sources · How we source care data
Nasturtium gambellii is a rare species of flowering plant in the mustard family known by the common names Gambel's yellowcress and Gambel's watercress. It is known from three or four scattered occurrences in California.
Full sun to partial shade
At a glance
How do you care for Nasturtium gambellii?
Nasturtium gambellii grows best in full sun to partial shade.
What Is the Nasturtium gambellii?
Nasturtium gambellii (Nasturtium gambellii) belongs to the Brassicaceae family within the Nasturtium genus. Nasturtium gambellii is native to central Mexico and Guatemala.
Nasturtium gambellii displays a trailing, spreading growth habit, reaching up to tall with a spread of approximately . Nasturtium gambellii produces bright, showy flowers in various colors.
What Light Does the Nasturtium gambellii Need?
Nasturtium gambellii thrives in full sun to partial shade.
Light Requirement
Full sun to partial shade
What Soil Mix Works Best for a Nasturtium gambellii?
Well-draining, fertile soil with a neutral pH. Good drainage is essential for Nasturtium gambellii to prevent waterlogging, which leads to root rot and fungal issues.
How Do You Repot a Nasturtium gambellii?
Does not transplant well, sow seeds directly. 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 Nasturtium gambellii?
Nasturtium gambellii can be propagated through seeds. Similar propagation techniques also apply to watercress plant care, which shares the same genus.
Is the Nasturtium gambellii Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Nasturtium gambellii, 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 Nasturtium gambellii?
Nasturtium gambellii is susceptible to aphids, flea beetles, cabbage worms. 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
Nasturtium gambellii 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 Nasturtium genus — compare its care with other Nasturtium species on PlantoScan.
Nasturtium is part of the Brassicaceae plant family — browse all Brassicaceae genera and species.
Nasturtium gambellii 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: Nasturtium gambellii (S.Watson) O.E.Schulz, family Brassicaceae (first published in Bot. Jahrb. Syst. 66: 98 (1933)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Nasturtium gambellii, 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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