Foeniculum vulgare

Common Fennel

Common fennel, Foeniculum vulgare, is a tall, aromatic perennial with feathery green leaves and a strong aniseed scent. In summer it produces umbels of small yellow flowers, followed by seed heads that can be cut for drying. With its upright, clump-forming habit and fragrant foliage, it adds height and texture to borders in Irish gardens. It is also loved by pollinators and useful for cut flowers.

Flowering Months

Jan J

Feb F

Mar M

Apr A

May M

Jun J

Jul J

Aug A

Sep S

Oct O

Nov N

Dec D

Size

Max Height

1.5 m — 2.5 m

Max Spread

0.1 m — 0.5 m

Growth Habit

Densely branched plant with compact, leafy, rounded overall shape., Grows in tight bunches from base, forming rounded groups.

Planting Position

Sunlight i Indicates how much direct sunlight the plant needs each day. Full sun means 6+ hours, part shade is filtered or morning sun, and full shade is little to no direct sun.

Full Sun

Aspect i Aspect refers to the direction the planting spot faces (north, south, east or west). It affects light levels, warmth and exposure.

South West

Exposure i Exposure describes how sheltered or exposed a plant’s position is, particularly to wind and weather.

Sheltered

Hardiness i Hardiness indicates how well a plant tolerates cold conditions outdoors. Higher ratings generally mean greater frost tolerance.

(−15 to −10 °C) Cold-hardy

Ideal Soil Conditions

Soil Type i Soil type describes the texture of the soil (clay, sand, loam, chalk). This affects drainage, nutrients and how roots grow.

Chalk Clay Loam Sand

Soil Moisture i Soil moisture tells you how wet or dry the soil should be for best growth. Match this to your garden conditions for healthier plants.

Moist but permeable / Free draining

Soil pH i Soil pH measures how acidic or alkaline the soil is. It affects nutrient availability and can impact plant growth.

Acid Alkaline Neutral

Plant Uses & Merits

Uses

Architectural
Patios / Courtyards
Containers
Flower Borders

Merits

Fragrant
No pruning required
Loved By Pollinators
Good for Cut Flowers

Foeniculum vulgare Description

Planting Guide for Foeniculum vulgare

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Care guide for Foeniculum vulgare

Items must be returned within 30 days after receiving your order. Items must be returned in the same condition in which they were received, be unworn/unused, have any tags still attached, and include all the original packaging.

Uses for Foeniculum vulgare & Garden Styles it suits

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