Eastern Turkeybeard Plant Care
Xerophyllum asphodeloides (L.) Nutt.
Updated · Sources · How we source care data
Xerophyllum asphodeloides is a North American species of flowering plants in the Melanthiaceae known by the common names turkey beard, eastern turkeybeard, beartongue, grass-leaved helonias, and mountain asphodel. It is native to the eastern United States, where it occurs in the southern Appalachian Mountains from Virginia to Alabama, and also in the Pine Barrens of New Jersey.
Every 7–14 days
Full sun to partial shade
50–80°F
40–70%
At a glance
How do you care for Eastern Turkeybeard?
Water Eastern Turkeybeard every 7–14 days, letting the top layer of soil dry out between waterings, and give it full sun to partial shade. It prefers temperatures of 50–80°F (10–27°C) and 40–70% humidity. Fertilize it every 6 months during the growing season.
Where Is the Eastern Turkeybeard Native To?
What Is the Eastern Turkeybeard?
Eastern Turkeybeard (Xerophyllum asphodeloides) belongs to the Melanthiaceae family within the Xerophyllum genus. Eastern Turkeybeard is native to the eastern United States. Eastern Turkeybeard is also known as Basket Grass, Beargrass.
Eastern Turkeybeard displays a grass-like clumping perennial growth habit, reaching up to 3 ft tall with a spread of approximately 1.5 ft. Eastern Turkeybeard produces tall spikes of small white flowers.
Leaf size: approximately 12 inches.
How Often Should You Water a Eastern Turkeybeard?
Xerophyllum asphodeloides requires watering every 7–14 days. Allow the top layer of soil to dry between waterings to prevent root rot. Reduce watering frequency during winter when growth slows.
Watering Frequency
Every 7–14 days
Let soil partially dry between waterings
What Light Does the Eastern Turkeybeard Need?
Eastern Turkeybeard thrives in full sun to partial shade.
Light Requirement
Full sun to partial shade
What Temperature and Humidity Does the Eastern Turkeybeard Prefer?
Xerophyllum asphodeloides grows best at temperatures of 50–80°F. Eastern Turkeybeard prefers humidity levels of 40–70%.
Temperature
50–80°F
Humidity
40–70%
What Soil Mix Works Best for a Eastern Turkeybeard?
Well-draining sandy soil with high organic content. Good drainage is essential for Eastern Turkeybeard to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Eastern Turkeybeard?
Feed Eastern Turkeybeard every 6 months during the growing season (spring and summer) with a balanced fertilizer diluted to the strength on the label.
Pause feeding in autumn and winter, when growth slows, and never fertilize dry soil — water first.
Fertilizing
Every 6 months
During the growing season
The PlantoScan app can remind you when to water and when to fertilize each plant.
How Do You Repot a Eastern Turkeybeard?
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 Eastern Turkeybeard?
Eastern Turkeybeard can be propagated through division of rhizomes, seeds. Similar propagation techniques also apply to beargrass plant care, which shares the same genus.
Is the Eastern Turkeybeard Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Eastern Turkeybeard, 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 Eastern Turkeybeard?
Eastern Turkeybeard is susceptible to 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 Eastern Turkeybeard Need?
Eastern Turkeybeard grows outdoors in USDA Zone 12a. It survives winters down to planting zone 12a. Eastern Turkeybeard is native to the eastern United States. In cooler regions, grow Eastern Turkeybeard as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 12a
Keep exploring plants
Eastern Turkeybeard 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 Xerophyllum genus — compare its care with other Xerophyllum species on PlantoScan.
Xerophyllum is part of the Melanthiaceae plant family — browse all Melanthiaceae genera and species.
Eastern Turkeybeard 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: Xerophyllum asphodeloides (L.) Nutt., family Melanthiaceae (first published in Gen. N. Amer. Pl. 1: 235 (1818)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Eastern Turkeybeard, 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.
- Hardiness zone: USDA Zone 12a, calculated from the plant's minimum temperature.
- 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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