Korean Lawngrass
Zoysia japonica
- Native to:
- China, Japan, Korea, Nansei-shoto, Ogasawara-shoto, Russia, Taiwan
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Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Poaceae
- Genus:
- Zoysia
- Species:
- Zoysia japonica
- USDA Symbol:
- ZOJA
Growth Characteristics
- Life Cycle:
- Perennial
- Growth Habit:
- Graminoid
- Height:
- 20 cm
- Light Requirements:
- Full Sun
- Drought Tolerance:
- High
- Ground Cover:
- Yes
- Lawn Substitute:
- Yes
Garden & Ecology Notes
- Deer Resistant:
- Yes
- Salt Tolerant:
- Yes
- Fire Ecology:
- Fire adapted — tolerates or benefits from fire
- Fire Notes:
- Resprouts vigorously from stolons and rhizomes after fire or mowing damage.
Soil Requirements
- Soil Type:
- fertile, well-drained loamy soil
- pH:
- 5.8 - 7.0 (slightly acidic to neutral)
- Drainage:
- excellent drainage required
- Moisture:
- dry to moderate
- Notes:
- native to coastal regions with sandy soils
Propagation & Germination
- Stratification:
- None required
- Germination Time:
- 14–21 days
- Notes:
- Germination best at warm soil temperatures (70-80°F). Zoysiagrass is typically established vegetatively via plugs, sprigs, or sod rather than seed.
The above propagation data sourced from Claude AI