Iris sanguinea ‘Snow Queen’ – Elegant White Iris for Borders and Waterside Planting
Iris sanguinea ‘Snow Queen’ is a graceful hardy perennial, admired for its pristine white flowers and slender upright foliage. Flowering in late spring and early summer, it produces elegant blooms that appear to float above neat clumps of narrow green leaves, bringing freshness and sophistication to the garden.
The pure white flowers create a calming effect and combine beautifully with both vibrant and pastel-coloured planting schemes. Their delicate appearance contrasts wonderfully with the strong vertical foliage, adding texture and structure even when not in bloom.
Unlike many larger iris species, ‘Snow Queen’ forms tidy clumps that fit comfortably into mixed borders, cottage gardens, and naturalistic planting schemes. It is also particularly effective near ponds, streams, and damp areas where its graceful habit can be fully appreciated.
Thriving in full sun or partial shade, it prefers moist, fertile, well-drained soil and benefits from consistent moisture during the growing season. Hardy and reliable, it forms gradually expanding clumps that provide increasing impact year after year.
Elegant, easy to grow, and beautifully understated, Iris sanguinea ‘Snow Queen’ is an excellent choice for adding purity, structure, and seasonal beauty to the garden.
Seasonal Highlights
Spring: Fresh slender foliage emerges.
Late Spring–Early Summer: Pure white flowers appear above the foliage.
Summer: Attractive clumps provide texture and structure.
Winter: Dies back, re-emerging in spring.
Key Features
Pure white flowers – Elegant and timeless colour.
Clump-forming habit – Neat and manageable growth.
Slender foliage – Attractive architectural texture.
Hardy perennial – Reliable year after year.
Pollinator friendly – Attracts beneficial insects.
Perfect For
Mixed borders – Adds elegance and contrast.
Waterside planting – Ideal near ponds and streams.
Cottage gardens – Naturalistic charm.
Wildlife gardens – Supports pollinators.
Contemporary gardens – Clean, architectural form.
Growing Tips
Sun/Position: Full sun or partial shade.
Soil: Moist, fertile, well-drained soil.
Hardiness: Fully hardy in the UK.
Care: Divide clumps every few years to maintain vigour and flowering performance.
Looks Great With
Astilbe – Moisture-loving companion.
Hostas – Contrasting foliage texture.
Deschampsia – Soft grass movement.
Geraniums – Long-season colour pairing.
Rodgersia – Bold foliage contrast.
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.
