Texas Tech University

Fennel

Foeniculum vulgare
Herbs

(Detailed plant information can be found at the bottom of the page.)
Foeniculum vulgare

Foeniculum vulgare Photo Gallery



Foeniculum vulgare Plant Information

Classification  
   
Scientific Name: Foeniculum vulgare
Common Name: fennel
Family: Apiaceae
Suggested Uses: perennial usually treated as an annual

herbs & vegetables
   
Characteristics  
   
Plant Form: upright
Height: 3 - 4 feet
Spread: 2 feet
Foliage: finely-textured foliage

fern-like leaves are bright green with solid stems

Foeniculum vulgare 'Purpereum' has bronze to purple-ish foliage
Flower: flowers are large, yellow umbels
Bloom Period: Summer
   
Environment  
   
Sun: full sun
Water: medium water requirement
Soil: prefers well-drained, fertile soil

adaptable
Heat Tolerance: medium heat tolerance

declines in summer heat
USDA Zone: zones 5 - 7
Native Range: Europe

Asia

North Africa

naturalized in US
   
Care  
   
Maintenance: deadhead flowers after completion

propagation by seed
Pests & Pathology: few pest problems
   
Additional Notes: black licorice taste

seeds used in Italian sausage

shares similar appearance with dill

TTU Plant Resources