Plant GuideJerusalem Artichoke
🌻
🌻Root CropExperimental
Jerusalem Artichoke
Helianthus tuberosus · Asteraceae
Extremely vigorous plant. MUST be containerised within a dedicated grow bed to prevent system-wide colonisation. High inulin can cause digestive discomfort if eaten in large quantities.
pH 6 – 7.5
10 – 28°C
120–150 days
Growth: fast
High
Care Notes
Extremely vigorous plant. MUST be containerised within a dedicated grow bed to prevent system-wide colonisation. High inulin can cause digestive discomfort if eaten in large quantities.
Health Benefits
High in inulin and dietary fibre
Culinary Uses
Roasted, soups, raw in salads
Root Behaviour
Tubers spread aggressively
Common Problems
Problems
Extremely aggressive — will colonise entire system if not containerised
Pests
Aphids
Deficiencies
Rare
Nutrient Demand
Low–Medium Demand
Suited to establishing systems
Compatible Systems
Media Bed
Tags
#staple#tuber#carbohydrate#food_security#invasive_risk
Season
Summer-Autumn