Find something to grow in . Every guide has sowing dates built around local frost history.

Ammi majus
Sow March to April, plant out April to May, harvest July to November. Frost risk November to April.

Calendula officinalis
Sow March, plant out April to May. Frost risk November to April.

Callistephus chinensis
Sow indoors March, plant out April to May. Frost risk November to April.

Chrysanthemum x morifolium
Plant out April to May. Frost risk November to April.

Cosmos bipinnatus
Sow indoors March, plant out April to May. Frost risk November to April.

Crocosmia spp.
Plant out March to April. Frost risk November to April.

Crocus spp.
Plant out October to November. Frost risk November to April.

Narcissus spp.
Plant out October. Frost risk November to April.

Dahlia pinnata
Sow indoors March, plant out April to May. Frost risk November to April.

Echinacea purpurea
Sow indoors February to March, plant out April to May. Frost risk November to April.

Digitalis purpurea
Sow April to June, plant out October to November, harvest May to July. Frost risk November to April.

Tagetes patula
Sow indoors March, plant out April to May. Frost risk November to April.

Gladiolus spp.
Sow March to May, plant out April to May, harvest July to November. Frost risk November to April.

Gypsophila paniculata
Sow March to April, plant out May to June, harvest June to November. Frost risk November to April.

Lavandula angustifolia
Plant out April to May. Frost risk November to April.

Lupinus spp.
Plant out March to April. Frost risk November to April.

Tropaeolum majus
Sow March to April, plant out April to May, harvest June to November. Frost risk November to April.

Nigella damascena
Sow March to April, harvest June to August. Frost risk November to April.

Viola x wittrockiana
Sow May to June, plant out October to November, harvest November to June. Frost risk November to April.

Paeonia spp.
Plant out June to April, harvest May to November. Frost risk November to April.

Petunia x hybrida
Sow indoors February to March, plant out April to May. Frost risk November to April.

Papaver spp.
Sow April, harvest June to August. Frost risk November to April.

Rosa spp.
Plant out December to February. Frost risk November to April.

Rudbeckia spp.
Plant out March to April. Frost risk November to April.