Columbine

Cut down after flowering

Cultivars and varieties:

Aquilegia chrysantha 'Yellow Queen' - a tall, yellow flowered cultivar.

Aquilegia flabellata 'Georgia'

Aquilegia vulgaris 'Adelaide Addison' - purple and white frilled flowers.

Aquilegia vulgaris 'Bluebird' [AGM] - Light blue and white flower

Aquilegia vulgaris 'Goldfinch' - Yellow flower

Aquilegia vulgaris 'Magpie'

Aquilegia vulgaris 'Nivea' - pure white flowers.

Aquilegia vulgaris 'Robin'

Aquilegia vulgaris var. stellata 'Blue Barlow' (Double) - A short-lived perennial. Purple-blue flowers.

Aquilegia vulgaris var. stellata 'Ruby Port' - Rich, port wine coloured flowers.

Seeds to sow now:

Indoor or in a heated greenhouse

Coriander

Cress

Cucumber

Forget-me-not

Ornamental pepper

Tomato

Outside

Alyssum

Amaranthus

Antwerp hollyhock, Fig-leaved hollyhock, Hollyhock

Aster

Aubretia, Rock cress, Aubrieta, Aubrietia

Basil, Sweet basil, Common basil

Beet, Beetroot, Chard

Beetroot, Garden beet

Borecole, Kale

Bristly hollyhock

Broccoli

Cabbage

Candytuft

Cardoon

Carrot

Cauliflower

Celery

Common hollyhock

Cornflower

Courgette

Delphinium

French bean, Fine bean

Hollyhock

Italian beetroot, Beetroot, Garden beet

Kohl rabi

Lettuce

Love-in-a-mist

Marrow

Nasturtium

Normandy sorrel

Ornamental winter kale

Radish

Runner bean

Spinach

Spinach, Summer spinach

Spring onion

Sweet corn

Sweet pea

Swiss chard, Ruby chard, Rhubard chard

Turnip

Outside under cover

Sweet corn