Parsnip parsnip Parsnip (Pastinaca sativa) is a cool-season root vegetable grown for its sweet, aromatic taproot that develops best in cool weather and after light frosts. It is hardy across all Swedish zones and can overwinter in the ground where soil is not frozen solid. Sow directly in the bed because parsnips dislike transplanting and older seed loses viability quickly—use fresh seed each year. A deep, stone-free, and evenly moist seedbed is crucial to avoid forked or stunted roots. Growing conditions LightFull sun to light partial shade; 6–8 hours of direct sun is ideal. Soil typeDeep, loose, stone-free loam or sandy loam rich in organic matter but not freshly manured. Good drainage is essential. Water requirementModerate and even moisture. Keep soil consistently moist during germination and root expansion; avoid waterlogging. Nutrient requirementLow to moderate. Too much nitrogen causes forked roots and lush tops with small roots. Back to plant list
