Popular 7 others are looking at this right now
Height Up to 200cm (78.7in)
Spread Up to 40cm (15.7in)
cottage gardenscut flower garden
1 packet (25 sorghum seeds) (26297)
Sow Black Millet from March to April. Sow at a depth of 6mm (1/4") in a free draining, damp seed compost and lightly cover the seed with vermiculite. Place in a propagator or seal the seed tray inside a polythene bag, maintaining a temperature of 15-18C (59-64F) until after germination. When seedlings are large enough to handle, transplant them into trays or 7.5cm (3") pots and grow on in cooler conditions until large enough to plant outdoors. Alternatively Black Millet seeds may be direct sown outdoors in mid spring.
When all risk of frost has passed, gradually acclimatise Sorghum plants to outdoor conditions, prior to transplanting them outdoors in any well drained soil in full sun, at a distance of 30cm (12") apart.
Sorghum requires little aftercare but will appreciate watering during hot dry periods to maintain a moist soil.
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 £4.99.
Where an order includes both packets of seeds and other products, a maximum delivery charge of £6.99 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.
For the chance to be featured, share your plant pictures with us
on Instagram by using the hashtag #YourTMGarden