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A picture of a Globe Artichoke

Globe Artichoke

Cynara cardunculus (Scolymus Group)

Also known as

French Artichoke, Chards

Cynara scolymus-003 by https://www.jjharrison.com.au/ (CC BY-SA 3.0)

Full Sun
Easy care
Light watering
Frost Hardy

8a

USDA zone

-12°C

Minimum temperature

Expected size

Height
Spread

2.5m

Max

1.5m

1.5m

Min

1m

2 years to reach maturity

Flowering

  • spring
  • summer
  • autumn
  • winter

This plant has a mild fragrance

More images of Globe Artichoke

A green Cynara scolymus plant in a garden
A close up of a purple Cynara scolymus flower
A vase filled with globe artichokes Cynara scolymus on a tiled floor

Globe Artichoke Overview

The Cynara cardunculus Scolymus Group (previously known as Cynara scolymus) is grown mainly for the large edible flower buds called artichokes. This plant is also considered highly ornamental and can be found in many flower gardens providing architectural interest and height to displays. It has dramatic, grey structural foliage and the striking purple flowers are sure to impress! This species is part of the Royal Horticultural Society “Plants for Pollinators” initiative to showcase plants that support pollinator populations by providing ample nectar and pollen. An excellent choice for encouraging pollinating insect wildlife into your garden!

Common problems with Globe Artichoke

Globe Artichoke Companion Plants

Sunflowers, tarragon

How to harvest Globe Artichoke

Harvest the green flower buds before the scales or bracts have started to open. Remove the bud and 7.5-10 cm of the stem with a sharp knife or secateurs.

How to propagate Globe Artichoke

Seed

Sow in Spring to Summer. Sowing depth ideally 6 mm. Germination time is between 12-18 days.

Division

To keep stock young, divide plants every two to three years and space 1m apart. Also, remove new shoots from underground roots and transplant.

Special features of Globe Artichoke

Attracts useful insects

Attracts insects like bees to the thistle flower.

Drought resistant

The thick underground roots and grey-coloured leaves make it survive hot, dry times.

Attractive flowers

Attractive fruits

Attracts bees

bumblebees, solitary bees

Other uses of Globe Artichoke

This plant suits being included in planting schemes for sheltered locations with south, east or west-facing aspects.

Culinary

Though not commonplace, Artichoke flower buds can be cooked and eaten.

Medicinal

Parts of the plant are used to make homoeopathic remedies for hangovers, IBS, kidney problems and anaemia

Purple Flowering Summer Plants

Love purple flowers and looking for summer inspiration.

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Edibles to Plant Out in June

Young plants started off indoors can now be planted out.

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