Photo: no rights reservedCC0 1.0via iNaturalist
Amethyst Trumpet Plant Care
Graptopetalum amethystinum (Rose) E.Walther
Updated · Sources · How we source care data
With its striking rosettes of purple, silver, and green leaves, this succulent native to Mexico is a favorite among plant collectors for its unique coloration and compact growth habit. The vibrant hues of the Graptopetalum amethystinum make it a standout addition to any succulent garden or indoor collection, adding a pop of color and texture.
Bright indirect light
At a glance
How do you care for Amethyst Trumpet?
Amethyst Trumpet grows best in bright indirect light.
Where Is the Amethyst Trumpet Native To?
What Is the Amethyst Trumpet?
Amethyst Trumpet (Graptopetalum amethystinum) belongs to the Crassulaceae family within the Graptopetalum genus. Amethyst Trumpet is native to Mexico. Amethyst Trumpet is also known as Jewel of the Desert.
Amethyst Trumpet displays a rosette-forming succulent growth habit, reaching up to tall with a spread of approximately . Amethyst Trumpet produces star-shaped flowers in shades of pink, red, or yellow.
What Light Does the Amethyst Trumpet Need?
Amethyst Trumpet thrives in bright indirect light. Avoid placing Amethyst Trumpet in direct, harsh sunlight for extended periods, as this can scorch the foliage.
Light Requirement
Bright indirect light
What Soil Mix Works Best for a Amethyst Trumpet?
Sandy, well-draining succulent mix with perlite and pumice. Good drainage is essential for Amethyst Trumpet to prevent waterlogging, which leads to root rot and fungal issues.
How Do You Repot a Amethyst Trumpet?
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 Amethyst Trumpet?
Amethyst Trumpet can be propagated through leaf cuttings, offsets, stem cuttings. Similar propagation techniques also apply to ghost plant plant care, which shares the same genus.
Is the Amethyst Trumpet Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Amethyst Trumpet, 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 Amethyst Trumpet?
Amethyst Trumpet is susceptible to mealybugs, aphids, spider mites. 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.
What USDA Hardiness Zone Does the Amethyst Trumpet Need?
Amethyst Trumpet grows outdoors in USDA Zone 9b – 11b. It survives winters down to planting zone 9b. Amethyst Trumpet is native to Mexico. In cooler regions, grow Amethyst Trumpet as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 9b – 11b
Keep exploring plants
Amethyst Trumpet 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 Graptopetalum genus — compare its care with other Graptopetalum species on PlantoScan.
Graptopetalum is part of the Crassulaceae plant family — browse all Crassulaceae genera and species.
Amethyst Trumpet 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: Graptopetalum amethystinum (Rose) E.Walther, family Crassulaceae (first published in Cact. Succ. J. (Los Angeles) 3: 12 (1931)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Amethyst Trumpet, 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: Public domain, CC0 1.0, iNaturalist — original.
- Hardiness zone: USDA Zone 9b – 11b, estimated from the plant's typical growing conditions.
- 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.
Identify Plants Like the
Amethyst Trumpet 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.
Free
to download
iOS & Android
platforms
Light & dark
mode
100,000+
species