Morning Glory 'Heavenly Blue' - Easy Grow Seed RangeIpomoea purpureaConvolvulus purpureus, Pharbitis purpurea

Sow March to April. Soak seeds overnight in tepid water before sowing. Sow seed, 6mm (1/8in) deep in pots or trays of soil-based potting mix and cover seeds with a layer of compost or vermiculite. Place in a propagator or seal container in a polythene bag and put in a warm place, and keep at a temperature between 20-25C (68-77F). After sowing, do not exclude light as this helps germination. Keep the surface of the compost moist but not waterlogged; germination will usually take 7-30 days.

When large enough to handle, transplant seedlings into 7.5cm (3in) pots or trays. Gradually acclimatise plants to cooler conditions for a few weeks before planting out after all risk of frost, 30cm (12in) apart.

Caution: seeds are toxic if eaten

Caution: toxic if eaten

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.