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Penstemon 'Blackbird'Beard Tongue
Hardy Perennial
What is Hardy Perennial?
A plant that lives for more than two years.
Capable of withstanding outdoor winter temperatures down to -15C.
A plant that lives for more than two years.
Capable of withstanding outdoor winter temperatures down to -15C.
FROM £19.99
One of the darkest penstemons available with stunning wine blooms
Flowers for up to 6 months!
Undemanding but superb garden performers
Delivery Information
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Height Up to 75cm (30in)
Spread Up to 45cm (18in)
Hardy Perennial
cottage gardenswildlife gardenscut flower garden
sun or semi shade
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Description
How to Grow
One of the darkest of all penstemons, Penstemon ‘Blackbird’ is a stunning variety, boasting spires of large tubular flowers in a deep, velvety wine-purple with contrasting white throats.
Show Codes
1 x 1 Litre Potted Plant (64486)
1 x 3 Litre Potted Plant (KA4452)
Grow penstemon in a sunny or semi shaded position on fertile, well drained soil. Penstemons can tolerate dry soils once established but dislike heavy soils that are particularly cold and wet in winter. Improve heavy soils by adding plenty of coarse grit prior to planting.
More Info Feed and water penstemons regularly until they are fully established. Once established they are reasonably tolerant of drought and will require little maintenance. Deadhead faded penstemon flowers to maintain the plant’s vigour and encourage further blooms to be produced. In cold areas apply a dry mulch of bark chips of straw around the crown of each plant in autumn. Leave the old foliage intact until spring to protect plants during winter.
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.
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