Aegilops triuncialis, or barbed goatgrass, is a grass species of the family Poaceae. It is a winter annual native to many areas in Eastern and Mediterranean Europe and Western Asia. It is considered an introduced, invasive species in North America, mainly in the Western coast of the United States. In its native lands, the grass thrives in mainly rocky, serpentine soil, but also does well in grasslands and ruderal/disturbed ground as well as oak woodlands.
Three-inch goat's-face grass has strong disease resistance and is generally not susceptible to disease. In terms of care, this plant is relatively low-maintenance. When planted outdoors it needs minimal watering, and larger plants typically do not require pruning. Smaller plants should be pruned after they have bloomed. Three-inch goat's-face grass is suitable for anyone with outdoor space, such as a garden or deck, and does not demand much care experience.
How to keep Aegilops Triuncialis.
Light
Three-inch goat's-face grass comes from bright, open habitats and does best in full sun. It will tolerate some partial shade but favors direct sunlight for optimal growth. This species, which can be annual or biennial, is noted for its sun-loving habit.
Temperature
Three-inch goat's-face grass occurs naturally in areas where temperatures range from 68 to 95 °F (20 to 35 ℃). This plant does well in moderately warm climates and prefers temperatures in that range for optimal growth.
Pruning
To maintain healthy growth, three-inch goat's-face grass needs pruning from early to late spring. Start by removing any dead stems to improve airflow and promote better health. Regular thinning is important to prevent overcrowding and reduce the risk of pest problems. Be sure to use sharp, sterilized tools to minimize damage and the spread of disease.
Botanical profile.
- Plant Type
- Grass
- Life Cycle
- Annual
- Genus
- Aegilops
- Family
- Poaceae
- Hardiness Zone
- 8-10
- Mature Height
- 20 cm to 40 cm
- Mature Spread
- 15 cm to 30 cm
- Leaf Color
- Green, Light Green
- Leaf Type
- Semi-evergreen
- Flower Color
- Yellow, Green, Brown
- Flower Size
- 0.51 cm to 0.76 cm
- Bloom Time
- Mid spring, Late spring
- Planting Time
- Spring, Summer
- Harvest Time
- Early summer, Mid summer
Other names.
Reader questions.
What are the sunlight requirements for Three-inch goat's-face grass?
Three-inch goat's-face grass, botanically known as Aegilops triuncialis, thrives in different sunlight conditions depending on your garden's layout. For full sun exposure, it requires above 6 hours of sunlight daily to flourish. Alternatively, if the available sunlight is about 3-6 hours, it falls into the partial sun category, which is also suitable for its growth. It's crucial to observe how sunlight moves through your garden throughout the day to find spots that offer the ideal mix of light and shade. This consideration ensures that you're providing the best conditions for your plants' happiness and health.
What is the native temperature range for Three-inch goat's-face grass?
Three-inch goat's-face grass, botanically known as Aegilops triuncialis, is native to regions where the temperatures fluctuate between 68 to 95 °F (20 to 35 °C). It thrives best in moderately warm climates, indicating that for optimal growth, this plant prefers to be within this specific temperature range.
