Chinese Silver Grass
Miscanthus sinensis 'Gracillimus'
Nursery-Grown Chinese Silver Grass, Ready to Plant
This size is not in the online store yet. Ask about availability and we will reply with current stock.
- Fast-growing: reaches mature size in 2 to 3 seasons
- Coppery-pink to silvery-white plumes bloom August through October
- Drought-tolerant once established; deer-resistant
About this plant
Chinese Silver Grass is a warm-season clump-forming ornamental grass for zones 5 to 9. It reaches 4 to 6 feet tall, with silvery-pink flower plumes extending to 6 or 7 feet and blooming late summer through fall. Use it as a specimen accent, privacy screen, or for erosion control. Foliage turns tan and gold in autumn, persisting into winter.
You'll receive a nursery-grown plant in either a 1-gallon or 3-gallon container, ready to plant. If soil is dry, water lightly before planting. Choose a location with full sun and well-drained soil. Plant at the same depth it was growing in the container, water thoroughly, and water regularly during the first growing season until established.
Chinese Silver Grass at a glance
| Botanical name | Miscanthus sinensis 'Gracillimus' |
|---|---|
| Plant type | ornamental grass (warm-season, clump-forming perennial grass) |
| USDA zones | 5-9 |
| Mature height | 4-6 ft in foliage; 6-7 ft including flower plumes |
| Mature width | 3-4 ft clump spread |
| Sun | full sun (6+ hours); tolerates very light shade but flowering and form decline |
| Water | moderate; regular water while establishing, then drought tolerant |
| Bloom time | late summer into fall, typically August-October |
| Bloom color | coppery-pink to silvery-white plumes, fading to buff/tan and persisting into winter |
| Growth rate | fast once established; reaches near-full clump size in 2-3 growing seasons, roughly 1-2 ft of spread gained per year until mature |
| Deer resistance | high |
| Best planting time | spring, after last frost, so roots establish before the first winter |
Container sizes explained
| #1 / 1 Gallon | A trade one gallon pot (about 6.5 inches). One to two seasons older than a quart, with an established root system. |
|---|---|
| #2 / 2 Gallon | A trade two gallon pot. Common for peonies and perennials that need root room; usually blooms the first or second year. |
| #3 / 3 Gallon | A trade three gallon pot (about 10 inches). A well-developed shrub or small tree, often 2 to 4 feet tall on arrival. |
Questions before you buy
Should I choose the 1-gallon or 3-gallon size?
The 1-gallon is ideal for budget-conscious buyers and new gardeners; it takes 2 to 3 seasons to reach full size. The 3-gallon establishes faster and delivers more immediate landscape impact. Both will mature to the same size in time.
When should I plant after it arrives?
Plant as soon as possible after arrival while weather is mild (spring or early fall). The plant can wait a few days if necessary; just keep the soil moist. Avoid planting during extreme heat or cold.
How big will this grass get?
The foliage clump reaches 4 to 6 feet tall and spreads 3 to 4 feet wide. Flower plumes extend another 1 to 2 feet higher, reaching 6 to 7 feet. Growth is fast once established; expect near-full size in 2 to 3 years.
How much sun does it need?
Chinese Silver Grass needs full sun (6 or more hours daily) to thrive and flower reliably. It tolerates very light shade but will be less dense, flower less abundantly, and have reduced fall color. Plant in the sunniest spot available.
Will it grow in my zone?
Chinese Silver Grass is hardy in USDA zones 5 through 9, making it suitable for most of the continental United States. If you're in zone 4, choose a sheltered location and mulch in winter; in zone 10 and higher, it may struggle with heat and humidity.
What's the best care for the first year?
Water regularly during the first growing season until the plant is established (typically by mid to late summer). Once established, water only during drought. No fertilizer is needed unless your soil is very poor. Leave foliage standing through winter; cut back to 4 inches in early spring.