Fine Herbs

Fennel

Aromatic fennel with feathery foliage and an aniseed taste, valued for its leaves, seeds, and sometimes its bulb depending on the cultivated type.

Format

Share
Hardiness Zone 6 and above
Difficulty level Easy

Discover the plant

Family Apiaceae

Fennel is an aromatic and vegetable plant much appreciated for its fine and light foliage, its aniseed scent, and its great versatility in cooking. Depending on the type grown, it can be sought after for its leaves, its seeds, or its tender and fragrant bulb. Its feathery foliage brings a very decorative texture to the vegetable garden, herb gardens, edible flowerbeds, and natural landscapes, while adding beautiful height to the garden.

Easy to grow, fennel prefers a sunny, warm, and open location, in fertile, deep, light, and well-drained soil. It appreciates regular watering, especially for bulb varieties, to obtain a more tender texture and uniform growth. Its foliage can be harvested as needed to flavor fish, salads, sauces, vegetables, soups, marinades, and Mediterranean dishes. The seeds, once ripe, are also very aromatic and used as a spice.

Both decorative, fragrant, and useful, fennel attracts pollinators and several beneficial insects to the garden thanks to its yellow flower umbels. It fits perfectly into gourmet vegetable gardens, herb gardens, and biodiversity-friendly landscapes. It is an excellent plant for gardeners looking for a generous, elegant, and flavorful herb, capable of adding an aniseed touch to both recipes and outdoor spaces.

Fennel

Planting guide

From plantingto establishment.

Propagation No-till farming

Soil and care

The rightconditions.

Soil pH Neutral to slightly alkaline
Fertilization Compost at sowing; avoid excess nitrogen which promotes foliage at the expense of the bulb
Care level Easy
Seasonal care
Remove spent flowers to limit self-seeding; water regularly during dry periods; protect from cold in cool climates

Container growing

A controlledenvironment.

Can be grown in a deep pot
Fennel

Bloom and dimensions

The completeprofile.

Bloom periodSummer
Flower colorYELLOW
Foliage colorFinely diced green
Foliage typeObsolete
FruitingEdible aromatic seeds
Maximum height90 to 150 cm (36 to 60 inches)
Maximum width45 to 60 cm (18 to 24 inches)
Growth rateRapid growth
Hardiness zoneZone 6 and above
Minimum temperature-10°C
Fennel

Garden associations

What to plantwith it.

Vegetable garden, herbs, edible garden, pollinator garden, aromatic bed

Its strengths, naturally.

Not recommended for pets
Not recommended for pets

Pets

Butterflies
Plants that attract butterflies

Butterflies

Deer
Less attractive or generally tolerated by deer

Deer