Skip to content
GrowByCity
Herb Full Sun Regular water

Fennel

2 min read

Anise-flavored bulb and fronds. Both the bulb and feathery leaves are edible.

Harvest 60-90 days
Temp Range 4°C — 28°C

Quick Answer: How to Grow Fennel

Fennel takes 60-90 days to harvest. It grows best in 15–24°C with full sun and regular watering. Fennel is not frost tolerant — wait until after the last frost to plant. It can be grown in 350 cities worldwide.

Find the best time to plant Fennel in your city →

Growing Requirements

☀️
Sun
Full Sun
💧
Water
Regular
❄️
Frost
Sensitive
📅
Harvest
60-90 days

Temperature Range

15-24°C
-10°C 45°C
Optimal: 15–24°C Tolerates: 4–28°C
Tropical suitable: No
Cities growing: 350 of 350

Growing Tips

💡

Expert Tips

Don't plant near dill -- they cross-pollinate. Hill soil around bulb as it develops.

Quick Facts

  • Grows in 350 of 350 cities
  • Available in 7 regions worldwide
  • Temperature range: 4°C to 28°C
  • Optimal growing: 15°C to 24°C
  • Harvest in 60-90 days

Did You Know?

  • 🌱 Fennel needs at least 6-8 hours of direct sunlight daily for optimal growth.

Where to Grow Fennel

Fennel can be grown in 350 cities across 7 regions worldwide

🌍

Europe

80 cities
🌏

Asia

79 cities
🌎

North America

78 cities
🌍

Africa

39 cities
🌎

South America

39 cities
🌊

Oceania

19 cities
🕌

Middle East

16 cities

🌍 Europe (80 cities)

City Level JanFebMarAprMayJunJulAugSepOctNovDec
Aarhus, DK medium
✓
✓
✓
✓
Amsterdam, NL medium
✓
✓
✓
✓
Ankara, TR medium
✓
✓
✓
✓
Antalya, TR medium
✓
✓
✓
✓
Athens, GR medium
✓
✓
✓
✓
Barcelona, ES medium
✓
✓
✓
✓
Bari, IT medium
✓
✓
✓
✓
Belgrade, RS medium
✓
✓
✓
✓
Bergen, NO medium
✓
✓
✓
✓
Berlin, DE medium
✓
✓
✓
✓
Bilbao, ES medium
✓
✓
✓
✓
Bologna, IT medium
✓
✓
✓
✓
Bordeaux, FR medium
✓
✓
✓
✓
Bratislava, SK medium
✓
✓
✓
✓
Brussels, BE medium
✓
✓
✓
✓
Bucharest, RO medium
✓
✓
✓
✓
Budapest, HU medium
✓
✓
✓
✓
Catania, IT medium
✓
✓
✓
✓
Cologne, DE medium
✓
✓
✓
✓
Copenhagen, DK medium
✓
✓
✓
✓
Corfu, GR medium
✓
✓
✓
✓
Cork, IE medium
✓
✓
✓
✓
Dublin, IE medium
✓
✓
✓
✓
Dubrovnik, HR medium
✓
✓
✓
✓
Edinburgh, GB medium
✓
✓
✓
✓
Florence, IT medium
✓
✓
✓
✓
Frankfurt, DE medium
✓
✓
✓
✓
Gdansk, PL medium
✓
✓
✓
✓
Genoa, IT medium
✓
✓
✓
✓
Glasgow, GB medium
✓
✓
✓
✓
Gothenburg, SE medium
✓
✓
✓
✓
Hamburg, DE medium
✓
✓
✓
✓
Helsinki, FI medium
✓
✓
✓
✓
Heraklion, GR medium
✓
✓
✓
✓
Istanbul, TR medium
✓
✓
✓
✓
Izmir, TR medium
✓
✓
✓
✓
Krakow, PL medium
✓
✓
✓
✓
Kyiv, UA medium
✓
✓
✓
✓
Limassol, CY medium
✓
✓
✓
✓
Lisbon, PT medium
✓
✓
✓
✓
Ljubljana, SI medium
✓
✓
✓
✓
London, GB medium
✓
✓
✓
✓
Lyon, FR medium
✓
✓
✓
✓
Madrid, ES medium
✓
✓
✓
✓
Malaga, ES medium
✓
✓
✓
✓
Marseille, FR medium
✓
✓
✓
✓
Milan, IT medium
✓
✓
✓
✓
Munich, DE medium
✓
✓
✓
✓
Naples, IT medium
✓
✓
✓
✓
Nice, FR medium
✓
✓
✓
✓
Nicosia, CY medium
✓
✓
✓
✓
Oslo, NO medium
✓
✓
✓
✓
Palermo, IT medium
✓
✓
✓
✓
Paris, FR medium
✓
✓
✓
✓
Porto, PT medium
✓
✓
✓
✓
Poznan, PL medium
✓
✓
✓
✓
Prague, CZ medium
✓
✓
✓
✓
Reykjavik, IS medium
✓
✓
✓
✓
Riga, LV medium
✓
✓
✓
✓
Rome, IT medium
✓
✓
✓
✓
Seville, ES medium
✓
✓
✓
✓
Sofia, BG medium
✓
✓
✓
✓
Split, HR medium
✓
✓
✓
✓
Stockholm, SE medium
✓
✓
✓
✓
Strasbourg, FR medium
✓
✓
✓
✓
Stuttgart, DE medium
✓
✓
✓
✓
Tallinn, EE medium
✓
✓
✓
✓
Thessaloniki, GR medium
✓
✓
✓
✓
Tirana, AL medium
✓
✓
✓
✓
Toulouse, FR medium
✓
✓
✓
✓
Turin, IT medium
✓
✓
✓
✓
Turku, FI medium
✓
✓
✓
✓
Valencia, ES medium
✓
✓
✓
✓
Valletta, MT medium
✓
✓
✓
✓
Verona, IT medium
✓
✓
✓
✓
Vienna, AT medium
✓
✓
✓
✓
Vilnius, LT medium
✓
✓
✓
✓
Warsaw, PL medium
✓
✓
✓
✓
Zagreb, HR medium
✓
✓
✓
✓
Zurich, CH medium
✓
✓
✓
✓

🌏 Asia (79 cities)

City Level JanFebMarAprMayJunJulAugSepOctNovDec
Ahmedabad, IN medium
✓
✓
✓
✓
Almaty, KZ medium
✓
✓
✓
✓
Bali, ID medium
✓
✓
✓
✓
Bandung, ID medium
✓
✓
✓
✓
Bangalore, IN medium
✓
✓
✓
✓
Bangkok, TH medium
✓
✓
✓
✓
Beijing, CN medium
✓
✓
✓
✓
Busan, KR medium
✓
✓
✓
✓
Cebu, PH medium
✓
✓
✓
✓
Chandigarh, IN medium
✓
✓
✓
✓
Chengdu, CN medium
✓
✓
✓
✓
Chennai, IN medium
✓
✓
✓
✓
Chiang Mai, TH medium
✓
✓
✓
✓
Chittagong, BD medium
✓
✓
✓
✓
Chongqing, CN medium
✓
✓
✓
✓
Coimbatore, IN medium
✓
✓
✓
✓
Colombo, LK medium
✓
✓
✓
✓
Da Nang, VN medium
✓
✓
✓
✓
Dalian, CN medium
✓
✓
✓
✓
Davao, PH medium
✓
✓
✓
✓
Delhi, IN medium
✓
✓
✓
✓
Dhaka, BD medium
✓
✓
✓
✓
Dharan, NP medium
✓
✓
✓
✓
Fukuoka, JP medium
✓
✓
✓
✓
Galle, LK medium
✓
✓
✓
✓
Guangzhou, CN medium
✓
✓
✓
✓
Hangzhou, CN medium
✓
✓
✓
✓
Hanoi, VN medium
✓
✓
✓
✓
Harbin, CN medium
✓
✓
✓
✓
Ho Chi Minh City, VN medium
✓
✓
✓
✓
Hong Kong, HK medium
✓
✓
✓
✓
Hyderabad, IN medium
✓
✓
✓
✓
Incheon, KR medium
✓
✓
✓
✓
Indore, IN medium
✓
✓
✓
✓
Islamabad, PK medium
✓
✓
✓
✓
Jaipur, IN medium
✓
✓
✓
✓
Jakarta, ID medium
✓
✓
✓
✓
Jeju, KR medium
✓
✓
✓
✓
Johor Bahru, MY medium
✓
✓
✓
✓
Karachi, PK medium
✓
✓
✓
✓
Kathmandu, NP medium
✓
✓
✓
✓
Kochi, IN medium
✓
✓
✓
✓
Kolkata, IN medium
✓
✓
✓
✓
Kuala Lumpur, MY medium
✓
✓
✓
✓
Kunming, CN medium
✓
✓
✓
✓
Kyoto, JP medium
✓
✓
✓
✓
Lahore, PK medium
✓
✓
✓
✓
Lucknow, IN medium
✓
✓
✓
✓
Manila, PH medium
✓
✓
✓
✓
Mumbai, IN medium
✓
✓
✓
✓
Nagoya, JP medium
✓
✓
✓
✓
Nanjing, CN medium
✓
✓
✓
✓
Nha Trang, VN medium
✓
✓
✓
✓
Okinawa, JP medium
✓
✓
✓
✓
Osaka, JP medium
✓
✓
✓
✓
Pattaya, TH medium
✓
✓
✓
✓
Penang, MY medium
✓
✓
✓
✓
Phnom Penh, KH medium
✓
✓
✓
✓
Pune, IN medium
✓
✓
✓
✓
Sapporo, JP medium
✓
✓
✓
✓
Seoul, KR medium
✓
✓
✓
✓
Shanghai, CN medium
✓
✓
✓
✓
Shenzhen, CN medium
✓
✓
✓
✓
Siem Reap, KH medium
✓
✓
✓
✓
Singapore, SG medium
✓
✓
✓
✓
Surabaya, ID medium
✓
✓
✓
✓
Surat, IN medium
✓
✓
✓
✓
Taipei, TW medium
✓
✓
✓
✓
Tashkent, UZ medium
✓
✓
✓
✓
Tbilisi, GE medium
✓
✓
✓
✓
Tokyo, JP medium
✓
✓
✓
✓
Ulaanbaatar, MN medium
✓
✓
✓
✓
Varanasi, IN medium
✓
✓
✓
✓
Vientiane, LA medium
✓
✓
✓
✓
Visakhapatnam, IN medium
✓
✓
✓
✓
Wuhan, CN medium
✓
✓
✓
✓
Xi'an, CN medium
✓
✓
✓
✓
Xiamen, CN medium
✓
✓
✓
✓
Yangon, MM medium
✓
✓
✓
✓

🌎 North America (78 cities)

City Level JanFebMarAprMayJunJulAugSepOctNovDec
Albuquerque, US medium
✓
✓
✓
✓
Anchorage, US medium
✓
✓
✓
✓
Atlanta, US medium
✓
✓
✓
✓
Austin, US medium
✓
✓
✓
✓
Baltimore, US medium
✓
✓
✓
✓
Baton Rouge, US medium
✓
✓
✓
✓
Boise, US medium
✓
✓
✓
✓
Boston, US medium
✓
✓
✓
✓
Bridgetown, BB medium
✓
✓
✓
✓
Buffalo, US medium
✓
✓
✓
✓
Calgary, CA medium
✓
✓
✓
✓
Cancun, MX medium
✓
✓
✓
✓
Charleston, US medium
✓
✓
✓
✓
Charlotte, US medium
✓
✓
✓
✓
Chattanooga, US medium
✓
✓
✓
✓
Chicago, US medium
✓
✓
✓
✓
Denver, US medium
✓
✓
✓
✓
Des Moines, US medium
✓
✓
✓
✓
Detroit, US medium
✓
✓
✓
✓
Edmonton, CA medium
✓
✓
✓
✓
El Paso, US medium
✓
✓
✓
✓
Fargo, US medium
✓
✓
✓
✓
Fresno, US medium
✓
✓
✓
✓
Guadalajara, MX medium
✓
✓
✓
✓
Halifax, CA medium
✓
✓
✓
✓
Hartford, US medium
✓
✓
✓
✓
Havana, CU medium
✓
✓
✓
✓
Honolulu, US medium
✓
✓
✓
✓
Houston, US medium
✓
✓
✓
✓
Jacksonville, US medium
✓
✓
✓
✓
Kansas City, US medium
✓
✓
✓
✓
Kingston, JM medium
✓
✓
✓
✓
Knoxville, US medium
✓
✓
✓
✓
Las Vegas, US medium
✓
✓
✓
✓
Little Rock, US medium
✓
✓
✓
✓
Los Angeles, US medium
✓
✓
✓
✓
Louisville, US medium
✓
✓
✓
✓
Lubbock, US medium
✓
✓
✓
✓
Madison, US medium
✓
✓
✓
✓
Memphis, US medium
✓
✓
✓
✓
Mexico City, MX medium
✓
✓
✓
✓
Miami, US medium
✓
✓
✓
✓
Milwaukee, US medium
✓
✓
✓
✓
Minneapolis, US medium
✓
✓
✓
✓
Monterrey, MX medium
✓
✓
✓
✓
Montreal, CA medium
✓
✓
✓
✓
Nashville, US medium
✓
✓
✓
✓
New Orleans, US medium
✓
✓
✓
✓
New York, US medium
✓
✓
✓
✓
Oaxaca, MX medium
✓
✓
✓
✓
Oklahoma City, US medium
✓
✓
✓
✓
Omaha, US medium
✓
✓
✓
✓
Ottawa, CA medium
✓
✓
✓
✓
Panama City, PA medium
✓
✓
✓
✓
Phoenix, US medium
✓
✓
✓
✓
Pittsburgh, US medium
✓
✓
✓
✓
Portland, US medium
✓
✓
✓
✓
Puebla, MX medium
✓
✓
✓
✓
Quebec City, CA medium
✓
✓
✓
✓
Raleigh, US medium
✓
✓
✓
✓
Richmond, US medium
✓
✓
✓
✓
Sacramento, US medium
✓
✓
✓
✓
Salt Lake City, US medium
✓
✓
✓
✓
San Diego, US medium
✓
✓
✓
✓
San Francisco, US medium
✓
✓
✓
✓
San Jose, CR medium
✓
✓
✓
✓
Santo Domingo, DO medium
✓
✓
✓
✓
Saskatoon, CA medium
✓
✓
✓
✓
Savannah, US medium
✓
✓
✓
✓
Seattle, US medium
✓
✓
✓
✓
Spokane, US medium
✓
✓
✓
✓
St. Louis, US medium
✓
✓
✓
✓
Tampa, US medium
✓
✓
✓
✓
Toronto, CA medium
✓
✓
✓
✓
Tucson, US medium
✓
✓
✓
✓
Vancouver, CA medium
✓
✓
✓
✓
Victoria, CA medium
✓
✓
✓
✓
Winnipeg, CA medium
✓
✓
✓
✓

🌍 Africa (39 cities)

City Level JanFebMarAprMayJunJulAugSepOctNovDec
Abidjan, CI medium
✓
✓
✓
✓
Accra, GH medium
✓
✓
✓
✓
Addis Ababa, ET medium
✓
✓
✓
✓
Algiers, DZ medium
✓
✓
✓
✓
Antananarivo, MG medium
✓
✓
✓
✓
Arusha, TZ medium
✓
✓
✓
✓
Bamako, ML medium
✓
✓
✓
✓
Bloemfontein, ZA medium
✓
✓
✓
✓
Cairo, EG medium
✓
✓
✓
✓
Cape Town, ZA medium
✓
✓
✓
✓
Casablanca, MA medium
✓
✓
✓
✓
Dakar, SN medium
✓
✓
✓
✓
Dar es Salaam, TZ medium
✓
✓
✓
✓
Douala, CM medium
✓
✓
✓
✓
Durban, ZA medium
✓
✓
✓
✓
Entebbe, UG medium
✓
✓
✓
✓
Fez, MA medium
✓
✓
✓
✓
Freetown, SL medium
✓
✓
✓
✓
Harare, ZW medium
✓
✓
✓
✓
Johannesburg, ZA medium
✓
✓
✓
✓
Kampala, UG medium
✓
✓
✓
✓
Kigali, RW medium
✓
✓
✓
✓
Kinshasa, CD medium
✓
✓
✓
✓
Lagos, NG medium
✓
✓
✓
✓
Libreville, GA medium
✓
✓
✓
✓
Lilongwe, MW medium
✓
✓
✓
✓
Lome, TG medium
✓
✓
✓
✓
Luanda, AO medium
✓
✓
✓
✓
Lusaka, ZM medium
✓
✓
✓
✓
Maputo, MZ medium
✓
✓
✓
✓
Marrakech, MA medium
✓
✓
✓
✓
Mombasa, KE medium
✓
✓
✓
✓
Nairobi, KE medium
✓
✓
✓
✓
Ouagadougou, BF medium
✓
✓
✓
✓
Port Louis, MU medium
✓
✓
✓
✓
Pretoria, ZA medium
✓
✓
✓
✓
Tunis, TN medium
✓
✓
✓
✓
Windhoek, NA medium
✓
✓
✓
✓
Zanzibar, TZ medium
✓
✓
✓
✓

🌎 South America (39 cities)

City Level JanFebMarAprMayJunJulAugSepOctNovDec
Arequipa, PE medium
✓
✓
✓
✓
Asuncion, PY medium
✓
✓
✓
✓
Barranquilla, CO medium
✓
✓
✓
✓
Belem, BR medium
✓
✓
✓
✓
Bogota, CO medium
✓
✓
✓
✓
Brasilia, BR medium
✓
✓
✓
✓
Buenos Aires, AR medium
✓
✓
✓
✓
Cali, CO medium
✓
✓
✓
✓
Campinas, BR medium
✓
✓
✓
✓
Caracas, VE medium
✓
✓
✓
✓
Cartagena, CO medium
✓
✓
✓
✓
Concepcion, CL medium
✓
✓
✓
✓
Cordoba, AR medium
✓
✓
✓
✓
Curitiba, BR medium
✓
✓
✓
✓
Cusco, PE medium
✓
✓
✓
✓
Fortaleza, BR medium
✓
✓
✓
✓
Georgetown, GY medium
✓
✓
✓
✓
Goiania, BR medium
✓
✓
✓
✓
Guayaquil, EC medium
✓
✓
✓
✓
La Paz, BO medium
✓
✓
✓
✓
Lima, PE medium
✓
✓
✓
✓
Manaus, BR medium
✓
✓
✓
✓
Medellin, CO medium
✓
✓
✓
✓
Mendoza, AR medium
✓
✓
✓
✓
Montevideo, UY medium
✓
✓
✓
✓
Paramaribo, SR medium
✓
✓
✓
✓
Port of Spain, TT medium
✓
✓
✓
✓
Porto Alegre, BR medium
✓
✓
✓
✓
Quito, EC medium
✓
✓
✓
✓
Recife, BR medium
✓
✓
✓
✓
Rio de Janeiro, BR medium
✓
✓
✓
✓
Rosario, AR medium
✓
✓
✓
✓
Salvador, BR medium
✓
✓
✓
✓
Santa Cruz, BO medium
✓
✓
✓
✓
Santiago, CL medium
✓
✓
✓
✓
Sao Paulo, BR medium
✓
✓
✓
✓
Sucre, BO medium
✓
✓
✓
✓
Trujillo, PE medium
✓
✓
✓
✓
Valparaiso, CL medium
✓
✓
✓
✓

🌊 Oceania (19 cities)

City Level JanFebMarAprMayJunJulAugSepOctNovDec
Adelaide, AU medium
✓
✓
✓
✓
Alice Springs, AU medium
✓
✓
✓
✓
Auckland, NZ medium
✓
✓
✓
✓
Brisbane, AU medium
✓
✓
✓
✓
Cairns, AU medium
✓
✓
✓
✓
Canberra, AU medium
✓
✓
✓
Christchurch, NZ medium
✓
✓
✓
✓
Darwin, AU medium
✓
✓
✓
✓
Dunedin, NZ medium
✓
✓
✓
Gold Coast, AU medium
✓
✓
✓
✓
Hamilton, NZ medium
✓
✓
✓
✓
Hobart, AU medium
✓
✓
✓
✓
Melbourne, AU medium
✓
✓
✓
✓
Noumea, NC medium
✓
✓
✓
✓
Perth, AU medium
✓
✓
✓
✓
Suva, FJ medium
✓
✓
✓
✓
Sydney, AU medium
✓
✓
✓
✓
Townsville, AU medium
✓
✓
✓
✓
Wellington, NZ medium
✓
✓
✓
✓

🕌 Middle East (16 cities)

City Level JanFebMarAprMayJunJulAugSepOctNovDec
Abu Dhabi, AE medium
✓
✓
✓
✓
Amman, JO medium
✓
✓
✓
✓
Baghdad, IQ medium
✓
✓
✓
✓
Beirut, LB medium
✓
✓
✓
✓
Doha, QA medium
✓
✓
✓
✓
Dubai, AE medium
✓
✓
✓
✓
Erbil, IQ medium
✓
✓
✓
✓
Jeddah, SA medium
✓
✓
✓
✓
Kuwait City, KW medium
✓
✓
✓
✓
Manama, BH medium
✓
✓
✓
✓
Muscat, OM medium
✓
✓
✓
✓
Riyadh, SA medium
✓
✓
✓
✓
Sana'a, YE medium
✓
✓
✓
✓
Tabriz, IR medium
✓
✓
✓
✓
Tehran, IR medium
✓
✓
✓
✓
Tel Aviv, IL medium
✓
✓
✓
✓

When should I plant fennel in my city?

The best time to plant fennel depends on your local climate zone. It thrives in temperatures between 15°C and 24°C. Wait until after the last frost in your area. Check your city's planting calendar on GrowByCity for exact dates.

Can I grow fennel in winter?

Fennel is not frost tolerant and cannot survive winter outdoors in most temperate climates. In tropical areas (USDA Zones 10+), it may grow year-round.

Tools You'll Need for Growing Fennel

🌱 Fennel Seeds Shop Now 🪴 Potting Soil Shop Now 🔧 Garden Tools Shop Now 🏺 Planters & Pots Shop Now
🌱
Buy Fennel Seeds

High-quality seeds from trusted suppliers

Get Fennel Seeds & Plants

Ready to start growing? Find Fennel seeds and starter plants online.

Shop on Burpee Search on Amazon

People Also Search For

how to grow fennelfennel growing tipsbest soil for fennelfennel planting seasonfennel companion plantsfennel pests and diseases

Similar Growing Requirements

🥬

Tomato

Vegetable · Full Sun

18-27°C
🌿

Basil

Herb · Full Sun

20-30°C
🥬

Carrot

Vegetable · Full Sun

15-24°C
🥬

Pepper

Vegetable · Full Sun

20-30°C
🥬

Cucumber

Vegetable · Full Sun

20-30°C
🥬

Zucchini

Vegetable · Full Sun

18-27°C

Frequently Asked Questions about Fennel

When should I plant fennel?

The best time to plant fennel depends on your local climate. Fennel grows best in temperatures between 15°C and 24°C (can tolerate 4°C to 28°C). Fennel is not frost tolerant, so wait until after the last frost in your area. Check your city's planting calendar on GrowByCity for exact planting months.

Can fennel grow in tropical climates?

Fennel is not well-suited for tropical climates. It prefers cooler conditions with temperatures between 15°C and 24°C. In tropical areas, it may bolt, fail to fruit, or suffer from heat stress. Consider growing it in cooler seasons or at higher elevations.

How long does fennel take to grow?

Fennel typically takes 60-90 days from planting to harvest. It requires full sun and regular watering. Don't plant near dill -- they cross-pollinate. Hill soil around bulb as it develops.

Find the Best Time to Plant Fennel

See the planting calendar for Fennel in these popular cities:

London, GBMumbai, INNew York, USParis, FRSingapore, SGSydney, AUTokyo, JPToronto, CA
Share: X Facebook Pinterest WhatsApp
See an error? Report it