Plant Base Online (beta)
Foeniculum vulgare var. azoricum 'Romy'
© Deeproot Plant Base
common name: Florence Fennel, Bulb Fennel
white & green
dry soil, moist soil, sandy soil
preferred soil pH: alkaline
minimum temp: -20°C
USDA zone: 4 to 10
Culinary vegetable that is grown for its bulb-like, swollen stem base. This variety lacks any fibrous stem sheathing, making it easier to prepare. Finely divided, feathery green foliage and heads of small yellow flowers in summer. Strongly aromatic. Biennial.
Moist, well drained, light sandy soil in full sun and a mild climate. In adverse conditions such as cold or very dry soil, the swollen basal bulb may not form.
Pull up the soil around developing bulbs, to blanch them and aid stability.
The bulbs are harvested by cutting just below ground level.
From seed, sown in situ, in spring in cool climates, after the last frosts, or in late summer in warm climates, giving bulbs for winter harvesting.
Ornamental appearance, very suitable for potagers and kitchen gardens.
Has a strong aniseed-like flavour.
The foliage may used as a culinary and medicinal herb, in exactly the same way as common fennel.