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Cynara cardunculus var. scolymus

artichoke

Common names: vegetable artichoke

artichoke

Foto: Jamain · CC BY-SA 3.0 · Wikimedia Commons

This description was machine-translated.

Description

The artichoke is a striking, thistle‑like perennial shrub whose unopened flower buds are harvested as a fine delicacy. With its silvery‑green, deeply cut leaves it can reach over a meter in height and also serves as ornamental groundcover. In mild climates it can survive several years with adequate winter protection.

Care instructions

Sow seeds from February in a warm, protected location and transplant seedlings after the last frost to a sunny, wind‑protected spot with nutrient‑rich soil. Water during dry periods and amend the plant with compost. Harvest the buds while the scales remain tightly closed; in autumn, mound the root with leaf litter and straw to protect it through winter.

Soil & site

Soil pH

4.0pH 6.5–7.58.0

Soil type

loamy, humus-rich, well-drained, nutrient-rich

LightFull sun
HardinessHardy with protection
Crop rotationComposites
Water needMedium

Feeding

Heavy feeder

Companion planting

Good neighbors

carrot family (Apiaceae)

Calendula and Tagetes next to carrots keep the carrot fly away with their scent.

For example Carrotcelery rootDillParsleyCarrot fennelCoriander and 19 more species in the catalogue

Source: classic companion planting (DACH-Gartenpraxis)

Rather not

nightshade family (Solanaceae)

Sunflowers release substances into the soil that inhibit potato tuber growth, and they also compete for water and nutrients.

For example PotatoTomatoSweet pepperCocktail tomatoEggplantCape gooseberry and 9 more species in the catalogue

Source: basic crop-rotation rule

Companion planting is partly traditional gardening lore. Where the reason is known, it is given.

Some of these explanations were machine-translated.

Diseases & pests

1 relevant

From the knowledge base, automatically linked by affected species. How to spot and prevent them is covered in full in the lexicon.

DiseasehighMay–Sep
White mould (sclerotinia)

Sclerotinia sclerotiorum

White mould is caused by the fungus Sclerotinia sclerotiorum and attacks many vegetable crops, especially lettuces and beans.

More on White mould (sclerotinia)

Notes from real gardens

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