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24 begonia plug plants only £2.99 with any order

3 jumbo plug plants only £7.49 with any order

10 Petunia Positplug plants for £3.99 with orders over £30

Hydrangea macrophylla 'Kardinal' (Teller Red)

2 Options from £23.99

Hardy Shrub
What is Hardy Shrub?
Woody plant, usually having a permanent framework of branches.
Capable of withstanding outdoor winter temperatures down to -15C.
1 Review
1 x 5 litre potted hydrangea plant £23.99 Within 7 Working Days
2 x 5 litre potted hydrangea plants £34.99 Within 7 Working Days
Please note: This product cannot be delivered outside the United Kingdom.
Description How to Grow More Info Delivery Reviews Video
Hydrangea are generally one of the easiest shrubs to grow, but unlike most, this particular variety is very pH sensitive, meaning that it will thrive in any soil you provide, but the colour of the flowers will vary. On alkaline, a compact lacecap with deep red flowers will emerge, whereas given an acidic soil, deep reddish-mauve flowers will take the stage. Hydrangea macrophylla 'Kardinal' is a reliable, hardy, deciduous shrub with dark green leaves on strong, sturdy stems. Flowers buds form in early summer and blooms will last until early autumn. A worthy winner of an RHS AGM. Height & Spread: 1.5m (5').

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.


Cut Flower Garden, Specimen Plant, Woodland Garden

Hardy

Full sun, Sun or semi shade

Up to 150cm (59.1in)

Up to 150cm (59.1in)

Easy for all

Easy for all

RHS AGM

Thompson & Morgan 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

1 x 5 litre potted hydrangea plant (67999)
2 x 5 litre potted hydrangea plants (T68000P)

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Flowering Months
Leave the faded hydrangea flower heads in place until the new buds swell in spring to protect the delicate buds from frost damage. Prune after flowering, reducing the stems to restrict their growth to the available space and to improve the shape of the plant. After pruning hydrangeas, apply a mulch of well rotted manure or compost around the base of the plant. Caution: Contact with hydrangea foliage may irritate the skin and eyes. Harmful if eaten.
Hydrangea macrophylla prefers a position in sun or semi-shade, with shelter from cold, drying winds. Grow hydrangea plants in any rich fertile, moist soil. Improve the soil prior to planting by adding with plenty of well rotted manure or garden compost, ensuring that it is mixed in thoroughly and deeply. Alternatively, plant Hydrangea macrophylla in patio containers in ericaceous compost.

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 £1.95.

Orders which include any other products will incur a delivery charge of £4.95.

Where an order includes both packets of seeds and other products, a maximum delivery charge of £6.90 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.

Satisfaction Guaranteed

For your complete peace of mind, our Home and Garden products may be returned to us within 30 days of purchase for a refund of the purchase price. Items must be returned unused, at your cost and in mint condition. All items carry a manufacturer's 12 month defects warranty.

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