Contents
Description
Andropogon Ternarius, commonly known as Splitbeard Bluestem, is a perennial grass native to eastern North America. This grass species can grow up to 4 feet tall and tends to form clumps.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Monocotyledonae |
| Order | Poales |
| Family | Poaceae |
| Genus | Andropogon |
Appearance
The leaves of Andropogon Ternarius are long and narrow, with a blue-green color that turns reddish-orange in the fall. The stems are slender and slightly hairy, with branches that grow upward. The inflorescence is a spike-like structure that can reach up to 8 inches long, with small flowers that bloom in late summer and early fall.
Care Guide
Water: Andropogon Ternarius is drought-tolerant and does not require regular watering. However, it will benefit from occasional deep watering during prolonged dry spells.Fertilization: Fertilization is not necessary for Andropogon Ternarius, but it may benefit from an application of a balanced fertilizer in the spring.Soil: This grass species prefers well-drained soil with a pH range of 6.0 to 7.5.Sunlight: Andropogon Ternarius thrives in full sun but can also tolerate partial shade.Hardiness Zones: This grass species can grow in hardiness zones 4-9.
Common Pests & Diseases
Andropogon Ternarius is generally resistant to pests and diseases. However, it may be susceptible to rust, leaf spot, and fungal diseases in wet conditions.
Habitat
Andropogon Ternarius is commonly found in dry, open woodlands, prairies, and meadows. It prefers well-drained soils and full sunlight.
Question and Answer
Q: Is Andropogon Ternarius an invasive species?
A: No, Andropogon Ternarius is not considered an invasive species.Q: Can Andropogon Ternarius be used for erosion control?
A: Yes, Andropogon Ternarius is a good choice for erosion control due to its deep root system.Q: Does Andropogon Ternarius require pruning?
A: No, Andropogon Ternarius does not require pruning.Q: How often should Andropogon Ternarius be fertilized?
A: Fertilization is not necessary for Andropogon Ternarius, but it may benefit from an application of a balanced fertilizer in the spring.
Related Plants
- Andropogon Gerardii
- Andropogon Virginicus
- Andropogon Hallii
References
- “Andropogon Ternarius.” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=278343. Accessed 16 July 2021.
- “Andropogon Ternarius.” USDA Plants Database, plants.usda.gov/core/profile?symbol=ANTER. Accessed 16 July 2021.
