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Home>Flowers, Plants & Shrubs>Garden Plants>Shrubs>Evergreen Shrubs

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Lithodora diffusa 'Heavenly Blue'Lithospermum diffusum 'Heavenly Blue', Purple Gromwell

Hardy Shrub

FROM £14.99

72% (20 Reviews)

Awarded an RHS Award of Garden Merit

Bright royal blue, star shaped blooms

Mats of narrow, evergreen foliage

Long flowering period

Delivery Information View Product Description

Choose available pack sizes:

1 x 9cm Potted Plant

£14.99

1 x 1 Litre Potted Plant

£14.99

2 x 1 Litre Potted Plants

£24.99

3 x 1 Litre Potted Plants

~~£31.99~~ £29.99 Save £2.00

1 x 3 Litre Potted Plant

~~£28.99~~ £24.99 Save £4.00

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70 Litres + 210g Pack Of Incredibloom® - £14.99

Please note: This product cannot be delivered outside the United Kingdom.

Plant Size Height Up to 15cm (5.9in)
Spread Up to 60cm (23.6in)

Hardiness & Longevity Hardy Shrub

Ideal For ground covercottage gardensalpine & rockerylow maintenance garden

Position In Full sun

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Flowering Months

Bright royal blue, star shaped blooms smother mats of narrow, evergreen foliage throughout late spring and summer. With such a long flowering period, Lithodora 'Heavenly Blue' gives a superb performance as ground cover in rockeries, troughs or at the edge of borders. This hardy, low growing shrub is easy to grow and holds an RHS AGM. Height: 15cm (6"). 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

3 x 1 Litre Potted Plants (T77566P)

2 x 1 Litre Potted Plants (T58407P)

1 x 1 Litre Potted Plant (KA5784)

1 x 3 Litre Potted Plant (KA4423)

1 x 9cm Potted Plant (KB0205)

How to Grow

Unlike many rockery plants, Lithodora diffusa requires a well drained, acid soil that is rich in organic matter. Choose a position in full sun.

More Info

Feed and water Lithodora plants regularly until they are fully established. After flowering, lightly trim the tips of Lithodora stems to maintain compact bushy growth.

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 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.

Reviews

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Lithodora diffusa 'Heavenly Blue'Lithospermum diffusum 'Heavenly Blue', Purple Gromwell

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Lithodora diffusa 'Heavenly Blue'Lithospermum diffusum 'Heavenly Blue', Purple Gromwell

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