Mattiazzi's Star-of-Bethlehem Plant Care
Simethis mattiazzii (Vand.) Sacc.
Updated · Sources · How we source care data
Simethis is a genus of plants in the family Asphodelaceae, subfamily Hemerocallidoideae. It contains only one known species, Simethis mattiazzii, commonly called the Kerry lily.
Bright indirect light
At a glance
How do you care for Mattiazzi's Star-of-Bethlehem?
Mattiazzi's Star-of-Bethlehem grows best in bright indirect light.
What Is the Mattiazzi's Star-of-Bethlehem?
Mattiazzi's Star-of-Bethlehem (Simethis mattiazzii) belongs to the Asphodelaceae family within the Simethis genus.
Mattiazzi's Star-of-Bethlehem displays a low rosette, clumping habit growth habit, reaching up to tall with a spread of approximately . Mattiazzi's Star-of-Bethlehem produces small star-shaped flowers in clusters.
What Light Does the Mattiazzi's Star-of-Bethlehem Need?
Mattiazzi's Star-of-Bethlehem thrives in bright indirect light. Avoid placing Mattiazzi's Star-of-Bethlehem 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 Mattiazzi's Star-of-Bethlehem?
Well-draining sandy soil mix with added perlite for extra drainage. Good drainage is essential for Mattiazzi's Star-of-Bethlehem to prevent waterlogging, which leads to root rot and fungal issues.
How Do You Repot a Mattiazzi's Star-of-Bethlehem?
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 Mattiazzi's Star-of-Bethlehem?
Mattiazzi's Star-of-Bethlehem can be propagated through division of offsets, seeds.
Is the Mattiazzi's Star-of-Bethlehem Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Mattiazzi's Star-of-Bethlehem, 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 Mattiazzi's Star-of-Bethlehem?
Mattiazzi's Star-of-Bethlehem is susceptible to mealybugs, spider mites, scale insects. 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
Mattiazzi's Star-of-Bethlehem 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 Simethis genus — compare its care with other Simethis species on PlantoScan.
Simethis is part of the Asphodelaceae plant family — browse all Asphodelaceae genera and species.
Mattiazzi's Star-of-Bethlehem 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: Simethis mattiazzii (Vand.) Sacc., family Asphodelaceae (first published in Atti Mem. Reale Accad. Sci. Lett. Arti Padova , n.s., 16: 78 (1900)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Mattiazzi's Star-of-Bethlehem, 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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