Welcome to Acqua Garden's Fennel Plants collection! Fennel is a versatile and aromatic herb, beloved for its feathery green foliage and unique aniseed-like flavour. Perfect for adding a distinctive touch to your culinary creations, fennel is an easy-to-grow plant suitable for both novice and experienced gardeners.
Whether you are looking to enrich your herb garden or add a new dimension to your dishes, our selection of fennel plants fits any growing environment—indoors or outdoors. Explore our variety of fennel plants and enjoy the best quality and flavour with Acqua Garden. View all Herb Plants.
Commonly Asked Questions
Does fennel grow back every year?
Fennel is easy to grow, hardy, and drought-tolerant. It generally dies down in autumn and re-sprouts from the base in spring. If allowed to self-seed, new fennel plants will naturally pop up around your garden.
When to plant fennel in the UK?
From early May onwards, after the last frost, gradually acclimate young fennel plants to outdoor conditions by hardening off. Plant them into prepared ground, ensuring to not disturb the roots. Space plants 30cm apart and water them in well.
Where is the best place to plant fennel?
Fennel thrives in full sun where it receives at least 6 hours of direct sunlight. Plant fennel after the last spring frost, and protect young plants with a frost cloth if necessary.
Is fennel a perennial or annual?
Fennel (Foeniculum vulgare) is a short-lived perennial, hardy in zones 4-9, but is often grown as an annual in cooler climates. It is native to southern Europe along the Mediterranean.
What not to plant next to fennel?
Avoid planting fennel near nightshade plants such as tomatoes, peppers, and potatoes, as well as beans, to prevent adverse interactions.
