Cardoon
Cynara cardunculus
Also known as Wild Cardoon, Spanish Artichoke, Artichoke Thistle
Climate Match for your location
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A tall, thistle-like perennial with silvery-green deeply lobed leaves and edible leaf stalks (similar to artichoke). Produces striking purple-blue flowers and is highly attractive to pollinators and beneficial insects.
Why grow it
Cardoon offers a longer productive season than globe artichoke, with harvesting extending from spring through fall in most climates. The plant's substantial size and architectural foliage provide visual structure in permaculture designs, while its prolific flowering supports diverse pollinator populations over an extended period. Compared to artichoke, cardoon tolerates drier conditions once established and spreads reliably from root fragments, making it useful for erosion control on marginal land.
Watch out for
Cardoon plants grow quite large (3-5 feet tall) and require adequate spacing to prevent crowding neighboring plants. The leaf stalks require blanching before harvest to reduce bitterness and improve palatability, which adds to processing time compared to some vegetable crops. In regions with very wet winters, drainage should be improved to prevent root rot, as the plant prefers well-drained soil.
Overview
- Form
- Growth Rate
- Size
- Dormancy
- Family
- Asteraceae
Native Range
Mediterranean
Seasonality
Bloom Season
Harvest Season
Edible Parts
Season of Interest
Herb
Soft non-woody plants of the field layer.
Succession Role
Tolerances & Soil
Establishment & Care
- Establishment
- Maintenance
- Years to Bearing
- Propagation
A tall, thistle-like perennial with silvery-green deeply lobed leaves and edible leaf stalks (similar to artichoke). Produces striking purple-blue flowers and is highly attractive to pollinators and beneficial insects.
Climate Match for your location
See how well Cardoon grows in your area.
Enter your ZIP code and we'll show you how this plant fits your local climate.
Why grow it
Cardoon offers a longer productive season than globe artichoke, with harvesting extending from spring through fall in most climates. The plant's substantial size and architectural foliage provide visual structure in permaculture designs, while its prolific flowering supports diverse pollinator populations over an extended period. Compared to artichoke, cardoon tolerates drier conditions once established and spreads reliably from root fragments, making it useful for erosion control on marginal land.
Watch out for
Cardoon plants grow quite large (3-5 feet tall) and require adequate spacing to prevent crowding neighboring plants. The leaf stalks require blanching before harvest to reduce bitterness and improve palatability, which adds to processing time compared to some vegetable crops. In regions with very wet winters, drainage should be improved to prevent root rot, as the plant prefers well-drained soil.
Overview
- Form
- Growth Rate
- Size
- Dormancy
- Family
- Asteraceae
Native Range
Mediterranean
Seasonality
Bloom Season
Harvest Season
Edible Parts
Season of Interest
Herb
Soft non-woody plants of the field layer.
Succession Role
Tolerances & Soil
Establishment & Care
- Establishment
- Maintenance
- Years to Bearing
- Propagation
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