Kohl Rabi LANRO 100 seeds £1.70 Quantity: at £1.70 each Add To Basket A white round variety for early cultivation until mid August. Frost resistant and bolt hardy. For early harvest sow in February or March under heated glass into seed trays or direct into modules. Transfer seedlings into pots or modules and plant in green house or tunnel from mid March. For outdoor cultivation sow seeds from end of March in a seedbed and transplant 4-5 weeks later.