Lobelia Crystal Palace
Overview
Lobelia Crystal Palace is supplied for home growing. Deep Blue Compact Lobelia | Ideal for Pots & Borders | Annual | 10–15 cm Lobelia ‘Crystal Palace’ is a stunning compact variety producing masses of deep blue flowers that create a rich, carpet-like display Its neat, low-growing habit makes it ideal for edging, containers, and balcony boxes, adding vibrant colour all summer long.
Key Features
- Intense deep blue flowers.
- Compact, low-growing habit.
- Ideal for edging and ground cover.
- Ideal for pots, hanging baskets & balcony containers.
- Plant Information.
- Lightly press seeds – do not cover deeply.
- Planting Out.
- Ideal for mixing with other summer bedding plants.
- Borders & edging.
- Hanging baskets.
- Containers & balcony boxes.
- Ground cover planting.
- Why Choose ‘Crystal Palace’?
- A reliable and easy-to-grow lobelia that delivers bold colour in a compact form. ideal for creating neat, vibrant displays in small spaces and containers. Mallorn – helping you grow something beautiful.
Sowing Instructions
- Sowing & Growing.
- Sowing Under Cover.
- Sowing Time: March – April
- Sow seeds on the surface of moist soil.
- Transplant outdoors in May – June after risk of frost.
Growing Conditions and Care
- Position: Full sun to partial shade
- Spacing: 15 × 30 cm
- Keep soil moist for successful germination.
- Prefers moist, well-drained, fertile soil.
- Water regularly, especially in dry weather.
- Deadhead to prolong flowering.
Flowering and Garden Use
- Long flowering period.
- Flowering Period: July – September
Product Details
- Botanical Name: Lobelia erinus
- Plant Type: Annual
- Height: 10–15 cm
Browse flower seeds from Mallorn Gardening Supplies for home gardens, allotments and container growing in Ireland.



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