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Lobelia Cobalt Blue
Colbalt Blue is one of the earliest Lobelia's to flower. The deep blue flowers make a lovely foil for the red salvias or the white of alyssum. Height 12cm.
Product Part Number: 66802
When to sow
When to Sow Cobalt Blue Lobelia Seeds
Late February to April
Where to Sow
In pots or trays in greenhouse at 16-18°C.
When to Transplant
When seedlings are large enough to handle, prick off into trays and grow on. Gradually harden off and plant out from end of May onwards.