Call us today: 0333 400 0033

100% Satisfaction Guarantee

Refer A Friend And Get 20% Off*

Track Your Order

Our Customers Rate Our Excellent Service

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

Special Offers

Only £3.99 with every order!

20 iris bulbs ONLY £2.99 with any order

25 daffodil bulbs ONLY £3.99 with orders over £45

Verbascum x hybrida 'Banana Custard'Mullein, Celsia

Just £0.99

Hardy Biennial
What is Hardy Biennial?
A plant that completes its entire life cycle in two years, growing in
the first year and reproducing and dying in the second. Capable of withstanding outdoor winter temperatures down to -15C.
3 Reviews

We are really sorry, but this product is no longer available.

Description Sowing Delivery Reviews
A fantastic new Verbascum! Strong, erect spikes literally packed with very large 2in. flowers of brightest, dazzling two-tone yellow. A glowing, valuable back of border, cottage garden plant. Remove spent stems to encourage a second flush of flowers. Height: 150-180cm (5-6ft).

Useful Links:
How to sow flower seeds
Reasons to buy your seeds from Thompson & Morgan


Cottage Gardens, Wildlife Gardens, Cut Flower Garden

Hardy

Full sun

Up to 180cm (70.9in)

Up to 60cm (23.6in)

Easy for all

Easy for all

RHS plants for pollinators

JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
MARAPRMAY
JUNJULAUG
Sowing Months Flowering Months
Germinate at 15-18C (59-64F) on the surface of a good free-draining, damp seed compost. Apply a layer of vermiculite, 1.5mm (1/16in) deep. Place in a propagator or seal container inside a polythene bag until after germination which usually takes 14-30 days.

Transplant when large enough to handle into 7.5cm (3in) pots and place in cooler conditions. After all risk of frost, plant out 45cm (18in) apart. Removing spent flower stems will encourage a second flush.

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.

RedEye