Corydalis 'Porcelain Blue'

Hardy Perennial

What is Hardy Perennial?

FROM £8.99

70% (61 Reviews)

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Unusual aqua blue flowers

Blooms in spring and again in late summer-autumn

Attractive blue-green, bronzed foliage

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Description How to Grow More Info Delivery Reviews
A glamorous hardy perennial for a damp, lightly shaded spot. The blooms of Corydalis flexuosa 'Porcelain Blue are the most extraordinary shade of blue, appearing in spring and again in autumn. The flowers attract pollinating insects, making this a lovely choice for a wildlife area. Finely cut, ferny foliage forms a neat clump that remains above ground throughout the summer - unlike many varieties. Perfect for the front of borders or growing en masse to form attractive ground cover. Height and spread: 30cm (12").

Height Up to 30cm (12in)
Spread Up to 30cm (12in)

Hardy Perennial

alpine & rockerycottage gardenswoodland garden

sun or semi shade

JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
Flowering Months


1 corydalis jumbo plug plant (KB6115)
3 corydalis jumbo plug plants (KB6116)
6 corydalis jumbo plug plants (KB6117)

Pot up Corydalis plants into larger pots and grow them on in frost free conditions until they are well grown. Gradually acclimatise them to outdoor conditions over 7 to 10 days before transplanting into borders and containers. Grow Corydalis in fertile, humus-rich, well drained soil in a sunny position or in dappled shade. Improve soil conditions by adding plenty of well-rotted manure or garden compost prior to planting.
Water Corydalis plants regularly until they are fully established. In spring, apply a mulch of chipped bark or well-rotted garden compost to the base of the plant to help retain moisture in the soil during the growing season. Overcrowded clumps of Coryda may be divided in autumn or spring if necessary.

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 £4.99.

Where an order includes both packets of seeds and other products, a maximum delivery charge of £6.99 will apply - regardless of the number of items ordered.

Large items may incur a higher delivery charge - this will be displayed in your shopping basket.

Please see our Delivery page for further details, and more information on different charges that may apply to certain destinations.

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

Van Meuwen strives to ensure that all its plants are delivered to you in the perfect condition for planting. Sadly, the time it takes to deliver to certain locations in the UK means that we can't guarantee this, so regretfully we are unable to ship live plants to the following areas: HS, IV41-IV49, IV51, IV55-56, KW15-KW17, PA34, PA41-48, PA60-PA78, PA80, PH40-PH44, TR21-TR24, ZE1-ZE3

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