DIANTHUS KNAPPII

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DIANTHUS KNAPPII

$3.58 / packet

In stock

Description

This rare and outstandingly lovely plant is the only yellow dianthus. Large, multiple heads bear successive flowers until late autumn over small narrow, grey-green leaves. It is native to the hot dry hills of Hungary and Yugoslavia.

Sowing Advice

Seeds can be sown at any time but are best sown in winter or early spring to benefit from a cold spell in the wet compost to break their dormancy. We advise covering seeds very thinly with sand or fine grit to about the depth of the seed size. If the seeds do not come up within 6 to 12 weeks the damp seed tray can be given cold treatment in a fridge for about four weeks. They may still take very many months to appear, so please never discard the pot or tray.

Key Facts

Family:Caryophyllaceae

Classification:Hardy perennial

Height:12-25cm

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