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5 petunia plants only £2.99 with every order

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Cosmos atrosanguineus 'Chocamocha'Chocolate Cosmos, Bidens atrosanguineus

2 Options from £8.99

Half-Hardy Perennial
What is Half-Hardy Perennial?
A plant that lives for more than two years. Can be grown outdoors
but requires winter protection from frosts and temperatures below 0C.

First listed in our seed catalogue of 1885

3 cosmos jumbo plug plants £8.99 Despatch: by end of April 2018
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6 cosmos jumbo plug plants £12.99 Despatch: by end of April 2018
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Please note: This product cannot be delivered outside the United Kingdom.
Description How to Grow More Info Delivery
A 'must have' plant for gardening chocoholics! You'll be amazed by the luxurious, velvety blooms in rich cocoa shades that even smell of chocolate. Cosmos atrosanguineus 'Chocamocha' is particularly compact and much shorter than other cultivars, so the red-brown stems won't require staking. Chocolate Plants make as fabulous container plant and associate beautifully with fiery shades in hot coloured perennial borders. Although often grown as an annual, this lovely Cosmos can easily be over-wintered as a perennial when grown in containers and kept in frost free conditions. Height and spread: 30cm (12").

Patio, Cottage Gardens, Scented Gardens, Wildlife Gardens, Cut Flower Garden

Half-hardy

Full sun

Up to 30cm (11.8in)

Up to 30cm (11.8in)

Easy for all

A little experience

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: GY, HS, IV41-IV49, IV51, IV55-56, KW15-KW17, PA34, PA41-48, PA60-PA78, PA80, PH40-PH44, TR21-TR24, ZE1-ZE3.

3 cosmos jumbo plug plants (T12628)
6 cosmos jumbo plug plants (T12629)

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Flowering Months
Feed and water cosmos plants regularly throughout the growing season. Deadhead faded cosmos flowers to encourage more blooms to be produced.
Pot up cosmos plants and grow them on in warm, frost free conditions until large enough to plant outdoors. When all risk of frost has passed, gradually acclimatise cosmos plants to outdoor conditions over 7 to 10 days before planting out in beds, borders and containers. Choose a position in full sun on any moist, well drained soil.

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 details of any surcharges that may apply to certain destinations.

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.