Wild Oat Grass
ExplorePlants
Wild Oat Grass
Danthonia spicata
Wild Oat Grass is a tall grass that produces seeds that look like oats. It’s commonly found in fields and meadows!
Habitat: Fields and meadows
Appearance
The Wild Oat Grass has slender, upright stems with sparse, narrow leaves that often curl at the tips. Its small, inconspicuous flowers are arranged in delicate, open clusters atop the stems, giving it a somewhat wispy appearance, typically greenish-purple when young, fading to tan.
KingdomPlantaePhylumTracheophytaClassEquisetopsidaOrderPoalesFamilyPoaceaeGenusDanthonia
Category
PlantsRarity
Common
Danger
1/5 · Very low
Snaps
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Interesting facts
Despite its name, it's not closely related to the oats we eat for breakfast!
Its seeds have tiny hairs that help them stick to animals and spread far away!
Some insects actually hide inside its curly leaves to stay safe from predators.
This grass can grow in very poor soil, making it a super tough plant!
Special abilities
Ability
Drought Defender
Wild Oat Grass can thrive in dry, poor soils where other plants struggle, using its tough roots to find scarce water.
Ability
Seed Sprinter
Wild Oat Grass has tiny, lightweight seeds that are easily carried by wind, helping it spread quickly to new areas.
Ability
Survivor Seeds
Its seeds can remain dormant in the soil for years, waiting for ideal conditions to sprout and grow.
Measurements & details
- Height
- 20-70 cm
- Spread
- 10-30 cm
- Flower Size
- 0.5-1 cm
- Bloom Season
- Late spring to summer
- Edible
- No
- Toxicity
- None
- Lifecycle
- Perennial
- Pollination Method
- Wind
Ecological connections
eats
White-tailed deer
Odocoileus virginianus
important forage, especially young growth
eats
Differential grasshopper
Melanoplus differentialis
feeds on its leaves and stems
eats
American Goldfinch
Spinus tristis
consumes its small, nutritious seeds
parasitizes
Crown rust fungus
Puccinia coronata
can infect leaves and stems
Traits
Grass-Like
Grass-like plants are herbaceous plants that visually resemble true grasses, typically having long, narrow leaves.
Shade Tolerant
Shade tolerant plants are adapted to grow and thrive in areas with low light levels, requiring less direct sunlight.
Fruit Bearing
Fruit-bearing plants produce fruits, which are the mature ovaries of flowering plants containing seeds.
Grassland
Grassland habitats are terrestrial biomes dominated by grasses and herbaceous plants, supporting a variety of grazing animals.
Also known as
Avena fatuaWild Oats
Collections
Safety
Danger
1/5 · Very low
Explore with care and ask an adult if you’re unsure what to do.
Frequently Asked Questions
How tall is Wild Oat Grass?
20-70 cm
How wide does Wild Oat Grass spread?
10-30 cm
How big are the flowers on Wild Oat Grass?
0.5-1 cm
When does Wild Oat Grass bloom?
Late spring to summer
Is Wild Oat Grass edible?
No
Is Wild Oat Grass toxic?
None
What is Wild Oat Grass's lifecycle?
Perennial
How is Wild Oat Grass pollinated?
Wind
Snap Map
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