Extra large space for growing or overwintering
Sliding side and roof panels for easy access and ventilation
Aluminium frame comes with a 25-year guarantee
2 Options From£349.99 (
3 Options From£938.00
9 Options From£679.00
9 Options From£729.00
2 Options From£1,209.00
This superb, strong and durable long cold frame provides a large growing space in which to enjoy early crops, harden off young plants or protect tender plants over winter. Working to warm both the soil and the air, the cold frame can either be placed directly onto the soil or onto a raised base. Sliding panels in the roof and sides allow ventilation and easy access, whilst the aluminium frame comes with a 25-year guarantee. This jumbo cold frame comes flat packed for easy home assembly and is available in either a 6ft or an 8ft length.
6ft cold frame – Length: 183cm (6ft). Depth: 121cm (4ft). Height: 82cm (2ft 8in).
8ft cold frame – Length: 236cm (7ft 9in). Depth: 121cm (4ft). Height: 82cm (2ft 8in). 3mm toughened safety glass. Optional shelves can be fitted, up to a maximum of 8 shelves.
Please note: A postage surcharge per item ordered is applicable.
6' Long Frame (KC3426)
7'9 Long Frame (KC3429)
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.
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
2 Options From£499.99