Contents
Description
Diarrhena Obovata, also known as Appalachian Bearded Grass, is a native American plant that belongs to the Poaceae family. It is a perennial grass that grows up to 3 feet tall and 2 feet wide. This plant is known for its unique feature where its leaves appear to be bearded at the base, giving it a distinctive look.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Liliopsida |
| Order | Poales |
| Family | Poaceae |
| Genus | Diarrhena |
Appearance
The Diarrhena Obovata plant has long, narrow, and green blades that grow up to 2 feet long. The base of its leaves is bearded, which gives it a unique appearance. It grows up to 3 feet tall and 2 feet wide, with a clumping habit. Its flowers bloom in mid to late summer, producing small panicles that are green or purplish in color. The seeds of the plant are small and shiny, with a brownish color.
Care Guide
Water: Diarrhena Obovata requires regular watering, especially during the summer months. However, avoid overwatering as it can cause root rot.
Fertilization: Fertilize the plant once a year during the spring season with a balanced fertilizer.
Soil: This plant prefers well-draining soil that is rich in organic matter.
Sunlight: The Diarrhena Obovata plant prefers partial to full shade, making it an ideal plant for shady areas in your garden.
Hardiness Zones: This plant is hardy in zones 4-8.
Common Pests & Diseases
The Diarrhena Obovata plant is relatively disease-free and pest-resistant. However, it may occasionally be attacked by grasshoppers, spider mites, or slugs.
Habitat
The Diarrhena Obovata plant is native to the Appalachian Mountains in the eastern United States. It is commonly found in wooded areas, along streams, and in meadows.
Question and Answer
Q: Is Diarrhena Obovata a good plant for shady areas?
A: Yes, this plant prefers partial to full shade and is an ideal plant for shady areas in your garden.
Q: Does Diarrhena Obovata require a lot of water?
A: This plant requires regular watering, especially during the summer months. However, avoid overwatering as it can cause root rot.
Q: What is the hardiness zone for Diarrhena Obovata?
A: This plant is hardy in zones 4-8.
Q: What is the unique feature of Diarrhena Obovata?
A: The base of its leaves is bearded, which gives it a distinctive look.
Related Plants
- Diarrhena Americana
- Diarrhena Nuttallii
- Diarrhena Oregona
- Diarrhena Wilcoxiana
References
- https://www.wildflower.org/plants/result.php?id_plant=DIOB
- https://www.gardeningknowhow.com/ornamental/foliage/bearded-grass/diarrhena-grass-care.htm
- https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=n590
