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Iris sibiricaSiberian Iris

Hardy Perennial

What is Hardy Perennial?
A plant that lives for more than two years.
Capable of withstanding outdoor winter temperatures down to -15C.

FROM £12.99

A versatile hardy perennial

Stems bear up to 5 violet-purple blooms with distinctive bronze and white falls

Narrow, green, strap-like foliage

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Iris sibirica

1 x 9cm Peat-Free Potted Plant

£12.99

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Height Up to 90cm (35.4in)
Spread Up to 60cm (23.6in)

Hardy Perennial

cottage gardenscut flower garden

Full sunSun or semi shade

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Flowering Months

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Description
Iris sibirica is a versatile hardy perennial – equally at home in moist or dry soils. From June to July, upright, branching stems bear up to 5 violet-purple blooms with distinctive bronze and white falls. This handsome Siberian Iris forms spreading clumps of narrow, green, strap-like foliage associates nicely with broader leaved perennials and gives a pleasing grassy effect when planted beside water. Height: 90cm (36"). Spread 60cm (24").

Plant height and spread is seasonal therefore we list by pot size rather than a defined plant size. The height and spread of the plant delivered will vary depending on the season, meaning arrival images are an indication only.

Show Codes

1 x 3 Litre Potted Plant (78227)

1 x 1 Litre Potted Plant (78225)

1 x 9cm Peat-Free Potted Plant (78228)

3 x 9cm Peat-Free Potted Plants (KH1173)

3 x 1 Litre Potted Plants (KH1172)

2 x 3 Litre Potted Plants (KH5642)

How to Grow
Iris sibirica enjoys a sunny position in well drained, neutral to slightly acid soil. These perennials prefer a free draining soil, so amend heavy clay soils with plenty of grit and well rotted manure prior to planting. When planting iris, ensure that the rhizome sits just at the soil surface as they are prone to rot if planted too deeply.

For more information and guidance check out our Gardening Guides.

More Info
Overcrowded clumps of iris plants can be divided in late summer after flowering. Avoid mulching the rhizomes to prevent them from rotting over winter.
Caution

Caution: irritant to skin and eyes,harmful if eaten

Delivery

Seeds and garden supplies will normally be delivered within the time period stated against each product as detailed above. Plants, bulbs, corms, tubers, shrubs, trees, potatoes, etc. are delivered at the appropriate time for planting or potting on. Delivery times will be stated on the product page above, or in your order acknowledgement page and email.

Orders for packets of seed incur a delivery charge of £2.99.

Orders which include any other products will incur a delivery charge of £6.99.

Where an order includes both packets of seeds and other products, a maximum delivery charge of £7.99 will apply - regardless of the number of items ordered.

Large Non-standard items may incur a higher, lorry delivery charge. Charges will be calculated at checkout, but an example of the lorry charges are listed below.

  • Red - £9.99.
  • Purple - £2.99.

For more information please visit our delivery charges information page by clicking here.

For more information on how we send your plants please visit our Helpful Guide on plant sizes.

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Iris sibirica

Iris sibirica

From£12.99

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