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Please Note

These seeds have a best before date of 2022 making them perfect for sowing this year. See below for more information.

3 For 2 on Christmas Cropping Potatoes

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Buy 1 Get 1 Half Price

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ONLY £6.49!

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ONLY £7.49!

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3 for 2 on Same Variety 9cm Plants

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Lobelia SP Starship Blue - 6 Garden Ready Plugs

Marshalls

£17.99

Catalogue Code: 5120-5120

Support British Grown
Sale price

Order Now - Delivery from late March

Regular price £17.99
Lobelia ‘Starship Blue’ puts on a show in summer with rich blue flowerspires right through to autumn, attracting butterflies and bees. A low-maintenance perennial ideal for sunny pots and borders.

Key Features

  • F1 Hybrid variety
  • Perfect for pots and containers
  • Good for cutting
  • Loved by pollinators
  • Hardy perennial
  • Disease resistant
  • Prefers full sun
  • Prefers part shade

Pack Contents: 6 x Garden Ready Plants

Size: 60x40cm

Height: 50-60cm

Flower Colour: Blue

Description

  • Upright spikes of rich blue flowers
  • Flowers for months in summer and autumn
  • Popular with pollinators
  • Low maintenance

Lobelia ‘Starship Blue’ puts on a show in summer with rich blue flowerspires right through to autumn, attracting butterflies and bees. A low-maintenance perennial, hardy in most areas of the UK and ideal for sunny pots and borders.

How you will receive your plants:

Selected by our team of experts and sent from our nursery, you will receive your garden ready plug plants in plug trays in a box. These are designed to keep your plants secure and to prevent damage in transit.

Can’t plant straight away?

If you aren't able to plant your plugs up straight away then ensure they stay moist. You can place your plugs on a saucer or tray of shallow water so they are able to stay hydrated. Aim to have your plugs planted within 3 days.

Planting tips and hints:

Planting in containers: Sprinkle a layer of stone or gravel in the bottom of the container to aid drainage. Use a high-quality young plant or general-purpose compost space the plugs evenly with enough space to allow the plants to grow. Mix in a slow-release granular fertiliser in the compost before planting to provide plenty of nutrients. Water thoroughly once planted up. Continue to water every 3-5 days and don't allow the container to dry out.

Planting in the ground:  Dig a hole approximately twice as deep and 3 times as wide as the plant, if your soil is heavy mix in general-purpose compost, horticultural sand and stone or potting grit to ensure good drainage. Gently compact the soil around the plant and water thoroughly.

Feeding and aftercare: When feeding use a liquid feed high in potash so it *Planting and flowering months below are subject to seasonal weather conditions.

Growing Calendar

J Jan F Feb M Mar A Apr M May J June J Jul A Aug S Sep O Oct N Nov D Dec
Plant Outdoors
Flower

Delivery

Delivery to outside of Great Britain

We regret we are unable to deliver any products to non-mainland GB delivery addresses. This includes Europe, Channel Islands, Republic of Ireland, Northern Ireland, USA and Rest of World. We will update our website if this changes.

For more information about our deliveries please click here.