£20 OFF your £100 spend

Choose a current Thompson & Morgan offer and read its terms before shopping. Click through to the retailer if required, then add eligible plants, seeds, gardening supplies, or other products to your basket. During checkout, enter the code in the promotional-code box and apply it before paying. Confirm that the discount appears in the order summary, since some offers apply automatically or require a minimum spend.

Use codes from a reputable coupon listing and check the stated conditions, such as the required basket value, eligible products, delivery area, and customer restrictions. A valid code should produce a visible discount before the order is submitted. If it fails, remove competing promotions, check for typing errors, and confirm that the offer has not expired. Thompson & Morgan may withdraw or amend promotions without notice.

Most Thompson & Morgan promotions are available for a limited period and may include an explicit expiry date. Other restrictions can include one use per customer, a minimum order value, exclusions for selected brands or sale items, and limits on combining codes. Some discounts are intended for new customers, email subscribers, or specific delivery regions. Always review the offer terms before relying on a coupon.

Thompson & Morgan delivers gardening products to eligible locations, but delivery charges and estimated times can vary according to the destination, order size, product type, and seasonal availability. Some promotions provide free or reduced delivery only when a minimum spend is reached, while ordinary product discounts may not affect postage. Check the delivery information and the checkout total before completing payment.

Returns and refunds are handled according to Thompson & Morgan’s current terms and may differ for seeds, live plants, perishable items, or other gardening products. Contact customer service promptly if an item arrives damaged, incorrect, or unsuitable, and keep your order details. If a coupon reduced the purchase price, any refund normally reflects the amount actually paid, while delivery charges and promotional benefits may be treated separately.