Sow Gladstone organic onion seeds for incredible, pure white storage onions. Gladstone organic onion seeds are an ideal white bunching onion for northern latitudes. Foliage is dark green and very upright above bulbs that grow to 10-13cm (4-5”) in diameter. Mildly sweet, very firm flesh with good storage potential. Knock the onions over in the field once they have reached a good size. Then take them indoors for drying and curing. Keep them out of direct sunlight in a room with good air circulation. Once the green tops have turned entire brown, the bulbs can be cut and cleaned for storage. Cured properly, Gladstone should store for months without losing any of its flavour or charm.
Matures in 108 days. (open pollinated seeds)