Fulfilled and sold by Thompson & Morgan
Out of Stock
Height Up to 30cm (11.8in)
Spread Up to 30cm (11.8in)
patiocottage gardensscented gardenswildlife gardenscut flower garden
Full sunSun or semi shade
Culinary note: The tender young shoots can be cooked and eaten as a vegetable. For more details about edible flowers click here.
1 packet (20 wallflower seeds) (32097)
When large enough to handle, transplant seedlings, if required, into 7.5cm (3 inch) pots or trays. Grow on in cool, well-lit conditions before planting out during September-October, 30cm (12 inches) apart, or transplant into containers.
For best results, provide a light, well-drained soil in full sun.
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