100% Customer Satisfaction Guarantee

Refer A Friend And Get £5 Off*

Our Customers Rate Our Excellent Service

Track your order through my orders

Home>>>
* Seed packet image is for illustration purposes only

Special Offers

24 begonia plug plants only £2.99 with any order

10 Petunia Positplug plants for £3.99 with orders over £30

10 Fuchsia Postiplug plants for £4.99 with orders over £45

Mustard CressSinapis albaWhite Mustard

Just £1.99

Hardy Annual
What is Hardy Annual?
A plant that completes its entire life cycle (growth, reproduction, death) in one season.
Capable of withstanding outdoor winter temperatures down to -15C.
1 Review
1 packet (1200 seeds)4 PACKETS FOR THE PRICE OF 3 £1.99 Within 48 Hours
Description Sowing Delivery Reviews
A delicious salad and sandwich ingredient, Mustard Cress takes up little space and a very small amount of your time. Children find it fascinating to watch it grow as in only a few days it produces healthy and nutritious food. You can grow Mustard and Cress by sowing this packet and a packet of T&M's Cress in the same or separate containers. Sow the cress 3 days before the mustard so they will be ready at the same time.

Useful Links:
How to grow vegetables from seed
Reasons to buy your seeds from Thompson & Morgan


Conservatory

Hardy

Sun or semi shade

Up to 5cm (2in)

Up to 1cm (0.4in)

Easy for all

Easy for all

1 packet (1200 seeds) (23698)

JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
Sowing Months Harvest Months
Sow seeds any time of the year. Mustard can be grown in trays of compost or on the surface of pads of cotton wool, flannel, kitchen towel etc. Place the growing medium in a small container or saucer and moisten well, then spread the seed thickly over the surface. Place in a polythene bag and leave in a warm place.

Keep the seeds dark until after germination and then move to a warm well lit spot ensuring that the medium stays moist. They are ready to cut in about 8-11 days after sowing.

Delivery

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 £1.95.

Orders which include any other products will incur a delivery charge of £4.95.

Where an order includes both packets of seeds and other products, a maximum delivery charge of £6.90 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.

Satisfaction Guaranteed

For your complete peace of mind, our Home and Garden products may be returned to us within 30 days of purchase for a refund of the purchase price. Items must be returned unused, at your cost and in mint condition. All items carry a manufacturer's 12 month defects warranty.

JOIN OUR EMAIL CLUB

Sign up to our UK newsletters and get 10% off your first order*

* New customers only

RedEye