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Special Offers

15 oriental lily bulbs ONLY £3.99 with every order

1 bare root peony plant only £3.99 with orders over £25

Snips only £2.99 with every order

Lobelia erinus 'Waterfall Blue Ice'

2 Options from £12.99

Half-Hardy Annual
What is Half-Hardy Annual?
A plant that completes its entire life cycle (growth, reproduction, death) in one season.
Can be grown outdoors but requires winter protection from frosts and temperatures below 0C.
4 Reviews

Best in Class for cutting raised lobelias

5 lobelia Postiplug plants £12.99 Out of Stock
15 lobelia Postiplug plants Save £18.98 £38.97 £19.99 Out of Stock
Please note: This product cannot be delivered outside the United Kingdom.
Description How to Grow More Info Delivery Reviews
  • Best in Class for cutting raised lobelias
If you've been disappointed by lobelia in the past, then your faith will be restored when you try this superb variety. Lobelia 'Waterfall Blue Ice' flowers on and on, regardless of adverse weather conditions. This outstanding trailing lobelia is raised from cuttings and completely sterile, so plants won't waste time setting seed. This sterility brings you further benefits - uniformity, improved vigour and even more flowers. Let this superb lobelia trail from baskets, window boxes and flower pouches where they will still be blooming long after other lobelia plants have faded. Trails to: 45cm (18"). Spread: 15cm (6").

Patio, Alpine & Rockery

Half-hardy

Sun or semi shade

Up to 15cm (5.9in)

Up to 45cm (17.7in)

Easy for all

Easy for all

Thompson & Morgan strives to ensure that all its plants are delivered to you in the perfect condition for planting. Sadly, the time it takes to deliver to certain locations in the UK means that we can't guarantee this, so regretfully we are unable to ship live plants to the following areas: GY, HS, IV41-IV49, IV51, IV55-56, KW15-KW17, PA34, PA41-48, PA60-PA78, PA80, PH40-PH44, TR21-TR25, ZE1-ZE3.

5 lobelia Postiplug plants (T12849)
15 lobelia Postiplug plants (T12850)

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Flowering Months
Feed and water lobelia plants frequently throughout the summer to promote an endless supply of delicate lobelia flowers. Caution: irritant to skin and eyes.
Lobelia plug plants can be planted directly into flower pouches. For baskets, beds and window boxes, pot up plugs and grow them on in warm, frost free conditions for transplanting at a later date. When all risk of frost has passed, gradually acclimatise lobelia plants to outdoor conditions over a period of 7 to 10 days before transplanting them into their final containers in any, well drained soil, in a sunny or semi-shaded position.

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.

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.