0333 400 0022

ONLINE EXCLUSIVE - FREE DELIVERY ON PLANT, BULB AND SEED ORDERS OVER £40

100% Satisfaction Guarantee

Our 5 star promise

Delivering quality plants since 1973

Home>>>


Special Offers

16 Hyacinth bulbs FREE with every order

1 alstroemeria jumbo plug plant only £4.99 when you spend over £35

1 x 9cm potted gardenia plant only £4.99 when you spend over £80

Polyanthus 'Crescendo'Primula

3 Options from £6.99

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

A customer favourite

A magical kaleidoscope of the brightest colours

Fragrant long lasting blooms are perfect for cheering up borders, containers and window boxes.

24 polyanthus plug plants £6.99 Despatch: by end of August 2019
48 polyanthus plug plantsSave £3.99 £13.98 £9.99 Despatch: by end of August 2019
72 polyanthus plug plantsSave £3.98 £20.97 £16.99 Despatch: by end of August 2019
Description How to Grow More Info Delivery Reviews
Turn up the volume with Polyanthus Crescendo! This reliable perennial will banish the winter gloom with a magical kaleidoscope of the brightest colours. Its fragrant long lasting blooms are perfect for cheering up borders, containers and window boxes. Height and spread: 23cm (9").

Culinary information: Some parts of these flowers are edible. Click here for more details about edible flowers.


Patio

Hardy

sun or semi shade

23cm (10in)

23cm (9in)

24 Polyanthus Plug Plants (10212)
48 Polyanthus Plug Plants (10633)
72 Polyanthus Plug Plants (10214)

JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
FEBMARAPRMAY
Flowering Months
Plant Polyanthus Crescendo into containers and borders in any fertile, moist well drained soil. Choose a position in full sun or semi shade. Feed and water regularly. Take care not to over water during winter months as cold, wet conditions may cause the plants to rot. Deadhead faded flower stems to encourage more blooms to be produced.Apply a mulch of well rotted manure around the crown of each plant in autumn. Lift and divide clumps of polyanthus every 3 years in May to maintain vigorous, healthy growth.
Pot up plugs and grow them on in cool, bright, frost free conditions. Water sparingly. When fully rooted into their pots, gradually acclimatise polyanthus plants to outdoor conditions over 7 to 10 days prior to transplanting them in their final positions.

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 and will be stated on the product page or in your order acknowledgement page and email.

Orders for packets of seed or plants incur a delivery charge of £4.95.

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 details of any surcharges 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.