Panicum virgatum 'Prairie Sky' – Airy Texture & Steel-Blue Foliage
Panicum 'Prairie Sky' is a refined ornamental switchgrass known for its upright habit and striking blue-toned foliage. A standout in prairie-style planting or mixed borders, it offers height, movement, and year-round structure with minimal upkeep.
Seasonal Beauty & Colour
Spring: New shoots emerge with a powdery blue hue, forming a strong vertical clump.
Summer: Slender leaves retain a cool steel-blue colour; airy, purple-tinged flower panicles appear above the foliage.
Autumn: Foliage turns golden with bronze accents, creating warm seasonal contrast.
Winter: Seed heads and upright stems provide structure and wildlife interest in frosty gardens.
Structure & Growth
Height & Spread: Typically reaches 100–150cm tall and 50–100cm wide.
Foliage: Narrow, upright leaves maintain a clean, columnar form.
Habit: Clump-forming, non-invasive, with strong vertical lines ideal for repetition planting.
Perfect For
Prairie & Gravel Gardens – Ideal for naturalistic or dry planting schemes
Architectural Borders – Adds height and form to perennial displays
Containers – Suitable for pots when placed in sunny positions
Wildlife-Friendly Gardens – Flower heads provide late-season food and shelter
Planting & Care
Position: Full sun is essential for strong growth and best colour.
Soil: Prefers free-draining soil; tolerates poor, sandy, or clay soils.
Hardiness: Fully hardy in UK climates.
Maintenance: Cut back old stems in late winter before new growth emerges.
Why Choose 'Prairie Sky'?
Cool steel-blue foliage with upright habit
Long-lasting seasonal interest
Easy to grow and drought-tolerant
Excellent for movement, light, and texture in planting designs
Companion Planting Ideas
Pair with Rudbeckia or Echinacea for classic prairie combos
Combine with Achillea or Salvia for long-lasting colour
Use with other grasses like Miscanthus or Pennisetum for layered texture
Border with lavender or nepeta for contrast and fragrance
Panicum virgatum 'Prairie Sky' brings graceful movement, subtle colour, and sculptural appeal to any garden. Whether in formal borders or naturalistic schemes, it’s a reliable and beautiful addition to your planting palette.
Does the height include the pot?
No, we measure from the top of the pot to the tip of the plant except for some of the instant planted screens, in this case it will be stated in the description
How long does delivery take?
Most orders are delivered in just a few days, Smaller items are often sent with Parcelforce on a next day service, Larger items should allow up to 10 days due to the size of the items they often have to be sent on our own transport.
Where will you leave my plants?
We will leave your order at the front of your property, Parcelforce may
leave your items in a safe place if you let us know, Pallet couriers
will require a flat hard surface to deliver to, no gravel or soil, a
driveway or parking spot would be best. Most importantly Deliveries by
pallet courier will require access for a large truck (bin lorry sized)
to get near the delivery point. Deliveries sent on our own transport may come in a small van or larger truck.
