How to Grow Jerusalem Artichoke - Helianthus tuberosus

When to plant* iSowing / transplanting
When to harvest* iHarvest period
*Select your hardiness zone
Height iAverage height
78 inches (198 cm)
Planting distance iPlanting distance
14 inches (36 cm)
Sowing depth iSowing depth
12.5 inches (31.8 cm)
How to grow Jerusalem artichoke
Relative growing difficulty iRelative growing difficulty
Soil & fertilization iSoil & fertilization difficulty
Care & maintenance iCare & maintenance difficulty
Pest & diseases iPests & diseases difficulty
Sun / Shade iSun / shade tolerance
Ideal soil type iIdeal soil types
Soil PH iSoil PH
Moisture / drainage iSoil drainage
USDA growing zone rangeiUSDA hardiness growing zones
RHS hardiness iRHS hardiness rating
Photo by Fluffymuppet
Common names: Sunroot, Sunchoke, Earth apple, Topinambour
Pests: ,

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