Columbine

Cut down after flowering

Varieties:

A. vulgaris 'Adelaide Addison' - purple and white frilled flowers.
A. vulgaris var. stellata 'Blue Barlow' (Barlow series)
A. vulgaris 'Bluebird' (Songbird series) [AGM] - Light blue and white flower
A. vulgaris 'Goldfinch' (Songbird series) - Yellow flower
A. vulgaris 'Magpie'
A. vulgaris 'Nivea' - pure white flowers.
A. 'Robin' (Songbird series)
A. vulgaris 'Ruby Port' - rich port coloured flowers.
A. chrysantha 'Yellow Queen' - a tall, yellow flowered cultivar.

Seeds to plant now:

Indoor or in a heated greenhouse

Ageratum

Alyssum

Aubergine

Bell pepper, pepper

Cardoon

Celeriac

Celery

Columbine

Coriander

Cress

Cucumber

Floss flower, Ageratum

Forget-me-not

Ornamental pepper

Pepper

Tomato

Outside

Alyssum

Amaranthus

Asparagus

Aubrieta, Aubrietia, Rock cress

Aubrietia, Rock cress

Beetroot, Garden beet

Borecole, Kale

Broccoli

Brussels sprout

Cabbage

Carrot

Cauliflower

Courgette

Hollyhock

Kohl rabi

Lettuce

Normandy sorrel

Onion

Ornamental winter kale

Radish

Rock cress, Aubrieta, Aubrietia

Runner bean

Spinach

Spinach, Summer spinach

Spring onion

Sweet corn

Sweet pea

Turnip

Outside under cover

Brussels sprout

Courgette

French marigold

Leek

Lettuce

Marrow

Onion

Snapdragon

Sweet corn

Tomato