
Greenlee Hybrid Autumn Moor Grass
Sesleria 'Greenlee'
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Grass
Height
18 inches
Width
24 inches
Light
Full Sun, Partial Sun
Zones
5, 6, 7, 8, 9
Water
Low to moderate
Humidity
Adaptable
Lifespan
Long-lived perennial grass
Native To
Garden origin (European parentage)
Toxicity
Non-toxic
The Story
Plant Bio
Sesleria, or Moor Grass, are cool-season grasses known for their tufted, mounding habit and early-season flowering. They are tough, adaptable, and often have attractive bicolored leaves. 'Greenlee' is a hybrid valued for its larger size, robust nature, and bright green foliage that remains attractive year-round in mild climates. It forms a neat, uniform, and very dense tussock.
Bloom Period:
Uses & Benefits:
Marketplace
Where to Buy
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Planting
How to Grow
- Choose a site in full sun or light shade with good drainage.
- This grass is highly adaptable to various soil types.
- Dig a hole the same depth and twice the width of the pot.
- Place the plant in the hole, ensuring the crown is at soil level.
- Backfill with soil and water in thoroughly.
- Water regularly for the first season; it is drought-tolerant once established.
Pro Tip
For a clean look, shear the entire plant back to a few inches in late winter before new growth emerges.
Keep It Thriving
Care Guide
Do
- Provide good drainage.
- Cut back annually in late winter for fresh growth.
- Plant in masses for the best visual impact.
Don't
- Don't plant in constantly wet or boggy soil.
- Avoid heavy fertilization, which can lead to floppy growth.
- Don't divide too frequently; it looks best as a mature clump.
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Plant | ||||||||||||
| Prune |
Watch Out For
Pests & Diseases
Common Pests
Common Diseases
In the Garden
Landscape Uses & Companions
Landscape Uses
Companion Plants
Multiply
Propagation Methods
Good to Know
Common Questions
Greenlee Hybrid Autumn Moor Grass questions
What zones can Greenlee Hybrid Autumn Moor Grass grow in?
Greenlee Hybrid Autumn Moor Grass is hardy in USDA Zones 5–9. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Greenlee Hybrid Autumn Moor Grass deer resistant?
Yes — Greenlee Hybrid Autumn Moor Grass is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Greenlee Hybrid Autumn Moor Grass bloom?
Greenlee Hybrid Autumn Moor Grass typically blooms in early spring through late spring. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Greenlee Hybrid Autumn Moor Grass need full sun?
Greenlee Hybrid Autumn Moor Grass does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
Is Greenlee Hybrid Autumn Moor Grass drought tolerant?
Yes — once established (usually after the first full season), Greenlee Hybrid Autumn Moor Grass handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.

