Product specifications and features

Product Description

Iris Snowdrift

Bring refined elegance to your garden with Iris ‘Snowdrift’, a stunning German Bearded Iris (Iris germanica) that features large, ruffled pure white blooms with a delicate yellow throat. Its graceful, upright form and sword-like foliage make it a striking choice for borders, waterside planting, and cut flower arrangements. Blooming in late spring to early summer, this hardy perennial adds a touch of sophistication and light to any garden setting.

Plant DescriptionFlowers: Large, ruffled white blooms with soft yellow accents at the throatFoliage: Tall, sword-shaped, green leaves providing structure year-roundPosition: Ideal for borders, waterside planting, or mixed perennial bedsFlowering Period: Late spring to early summer (May to June)Height & Spread: 70-90cm tall, spread 30-50cm
How to GrowPlanting Time: Spring or late summerDepth & Spacing:✅ Plant rhizomes just below the soil surface, ensuring the top is slightly exposed to prevent rot✅ Space 30-40cm (12-16 inches) apart for best airflow and growthSoil Type: Prefers moist but well-drained, fertile soil; thrives in loamy or sandy soilSunlight: Full sun to light shade
Care Tips:✅ Water regularly in dry spells but avoid waterlogging✅ Remove faded flowers to encourage further blooming✅ Cut back foliage after flowering to maintain a tidy appearance✅ Divide clumps every 3-4 years to promote strong growth
With its pristine white petals and graceful presence, Iris ‘Snowdrift’ is a perfect addition to waterside planting, creating a calm and elegant atmosphere. Whether used in borders, bog gardens, or as a focal point near ponds, this variety ensures a breathtaking display of beauty and refinement.

Sent in a 12 x 20cm capper

Specs & Details

Established height
60-90cm
Established spread
5-10cm
Plant spacing
100 bulbs per m²
Flower colour
White, Yellow
Life cycle
Perennial
Habit
Upright

Features

  • Perfect for Pots

  • Perennial (Regrows)

  • Thrives Full Sun

  • Full Hardy

Plant Calendar

 

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Plant

 
 
 
 
 
 
 
 
 
 
 
 
From March To April

Harvest

 
 
 
 
 
 
 
 
 
 
 
 
From April To May

FAQs

Please read our FAQs page to find out more.

Are Iris plants grown from bulbs or rhizomes?

Both. Some Iris, including Dutch and dwarf iris, are grown from bulbs, while bearded Iris are supplied as rhizomes, which are thick horizontal stems. Always check the product label, as bulbs need to be planted deeper whereas bearded Iris rhizomes sit close to the soil surface.

Can I plant Iris bulbs now in the UK?

Plant spring-flowering Iris bulbs in autumn, ideally from September to November, for flowers the following spring. Plant them as soon as possible after delivery in a sunny position with well-drained soil. Bare-root Iris rhizomes have different planting times, so follow the instructions supplied with your plant.

Why is my Iris not flowering?

The usual causes are not enough sun, overcrowding, waterlogged soil or incorrect planting depth. Bulb Iris needs a sunny, free-draining site, while bearded Iris rhizomes need their upper surface warmed by the sun rather than buried or covered with mulch.

Can I grow Iris in pots?

Yes. Iris bulbs grow well in pots with drainage holes and free-draining compost. Use a deep enough container, place it in full sun and avoid allowing the compost to remain wet through winter.

Do Iris plants come back every year?

Yes. Most garden Iris are perennial and return each year when grown in suitable conditions. Divide established clumps when they become crowded or flowering declines, then replant the healthy sections with enough space to grow.

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