Poverty Oat Grass Plant Care
Danthonia spicata (L.) P.Beauv. ex Roem. & Schult.
Updated · Sources · How we source care data
Danthonia spicata is a species of grass known by the common name poverty oatgrass, or simply poverty grass. It is native to North America, where it is widespread and common in many areas.
Every 7–14 days
Full sun to partial shade
60–80°F
40–70%
At a glance
How do you care for Poverty Oat Grass?
Water Poverty Oat Grass 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 60–80°F (16–27°C) and 40–70% humidity.
Where Is the Poverty Oat Grass Native To?
What Is the Poverty Oat Grass?
Poverty Oat Grass (Danthonia spicata) belongs to the Poaceae family within the Danthonia genus. Poverty Oat Grass is native to North America. Poverty Oat Grass is also known as Wild Oat Grass, Sheathed Catgrass.
Poverty Oat Grass displays a clumping grass growth habit, reaching up to 1.5 ft tall with a spread of approximately 1 ft. Poverty Oat Grass produces small inconspicuous flowers on slender stems.
Leaf size: approximately 6 inches.
How Often Should You Water a Poverty Oat Grass?
Danthonia spicata 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 Poverty Oat Grass Need?
Poverty Oat Grass thrives in full sun to partial shade.
Light Requirement
Full sun to partial shade
What Temperature and Humidity Does the Poverty Oat Grass Prefer?
Danthonia spicata grows best at temperatures of 60–80°F. Poverty Oat Grass prefers humidity levels of 40–70%.
Temperature
60–80°F
Humidity
40–70%
What Soil Mix Works Best for a Poverty Oat Grass?
Well-draining sandy loam with good organic content. Good drainage is essential for Poverty Oat Grass to prevent waterlogging, which leads to root rot and fungal issues.
How Do You Repot a Poverty Oat Grass?
Divide and replant clumps every 2-3 years. 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 Poverty Oat Grass?
Poverty Oat Grass can be propagated through seeds, division of clumps. Similar propagation techniques also apply to heathland grass plant care, which shares the same genus.
Is the Poverty Oat Grass Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Poverty Oat Grass, 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 Poverty Oat Grass?
Poverty Oat Grass is susceptible to aphids, grasshoppers, cutworms. 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 Poverty Oat Grass Need?
Poverty Oat Grass grows outdoors in USDA Zone 13a. It survives winters down to planting zone 13a. Poverty Oat Grass is native to North America. In cooler regions, grow Poverty Oat Grass as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 13a
Keep exploring plants
Poverty Oat Grass 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 Danthonia genus — compare its care with other Danthonia species on PlantoScan.
Danthonia is part of the Poaceae plant family — browse all Poaceae genera and species.
Poverty Oat Grass 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: Danthonia spicata (L.) P.Beauv. ex Roem. & Schult., family Poaceae (first published in Syst. Veg., ed. 15 bis 2: 690 (1817)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Poverty Oat Grass, 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 13a, 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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