Scientific Name: Foeniculum vulgare
Common Name: fennel
Family Name: Apiaceae
Origin: Europe
Hardiness Zone: Zone 4: (-34 to -29 °C)
Plant Type: Herbaceous perennial
Mature Size: 1.3 - 2.0m x 0.6 - 1.0m (height x width)
Habit: Dense, Spreading, Stiffly upright
Form: Oval - vertical
Texture: Fine
Landscape Uses: Accent plant, Attract beneficial insects, Attract butterflies, Fragrance, Herb, Medicinal plant, Perennial border, Summer interest, Wildlife food
Exposure: Full sun
Soil or Media: Well-drained
Leaves: Compound, Alternate, Soft flexible, Distinctive smell, Odd-pinnate, Filiform
Flowers: Umbel, Yellow, Jul-Aug-Sep
Fruit: Achene, Schizocarp, Brown, Sep-Oct
Key ID Features:
Leaves alternate, blades broadly triangular in outline, most 20-40cm long x 15-30cm wide, finely dissected (4-5x pinnatisect) with lobes 1-2cm long x 0.1-0.3mm wide; umbels compound 5-9cm wide; schizocarps pf two single seeded achene-like mericarps, most 3-5 x 1.3-2mm wide, licorice taste.