[data-breadcrumbs] { opacity: 1 !important; visibility: visible !important; } @media screen and (max-width: 767px) { [data-breadcrumbs] [data-breadcrumb-middle] { display: inline-flex !important; } [data-breadcrumbs] [data-breadcrumb-ellipsis] { display: none !important; } }

Celeriac Ilona F1 Seeds

Name: Celeriac Ilona F1 Seeds
Brand: DT Brown
SKU: 22200
Price: 4.5 GBP
Availability: InStock
Rating: 5.0 (4 reviews)

Botanical Name: Apium graveolens

100 SeedsSKU: 22200

Sent within 5-7 working days

£4.50

FREE Delivery on all orders over £45!

Buy with confidence - quality guarantee

High germination rates

Expert growing support available

DescriptionDetailsSow & GrowPlanting CalendarDelivery

With abundant hybrid vigour, Ilona F1 is quicker to mature than older strains and is very slow to bolt. A top quality, good looking variety which produces large, heavy solid, long-keeping heads with an excellent flavour. Wonderful grated into salads, added to soups or stews - or how about celeriac mash?

Key information

Botanical Name: Apium graveolens

Genus: Unspecified

Sow Indoors : March-April in a frame, greenhouse or on a warm kitchen windowsill. Depth Half-inch/1.5cm. Temperature 60°F/15°C. Thin out to allow 2in/5cm between plants. Harden off/plant out from late May/June leaving the developing crowns above the soil. Spacing 12in/30cm apart in all directions. Keep well watered and weed free.Harvest : August-December.

J Jan F Feb M Mar A Apr M May J Jun J Jul A Aug S Sep O Oct N Nov D Dec

Sow Indoors

J Jan F Feb M Mar A Apr M May J Jun J Jul A Aug S Sep O Oct N Nov D Dec

Sow Outside

J Jan F Feb M Mar A Apr M May J Jun J Jul A Aug S Sep O Oct N Nov D Dec

Flowers / Harvest

J Jan F Feb M Mar A Apr M May J Jun J Jul A Aug S Sep O Oct N Nov D Dec

Hassle-Free Delivery

Looking for a hassle-free way to get your gardening essentials? Look no further than DT Brown! We know how important your garden is to you, and want you to be able to stock up on everything you need. All our delivery charges will automatically appear in your shopping basket.

1

Seed Only Orders

£2.95 delivery charge

2

Non-Seed Items

£5.45 delivery charge

3

Combined Orders

£7.95 delivery charge (e.g. seeds and plants)

Celeriac Ilona F1 Seeds

£4.50

FAQs

When is the best time to sow celeriac seeds?

Sow celeriac seeds indoors in early spring, from February to April, in modules or trays filled with seed compost. Keep them warm at 15-20°C on a sunny windowsill or propagator. Germination takes 2-3 weeks as the seeds are slow to get going. Harden off seedlings gradually, then plant out after the last frost in late May or early June, spacing 30cm apart in rich, moist soil.

What are the benefits of eating celeriac?

Celeriac is a nutritious vegetable rich in vitamins C and K, potassium, and high in fibre. It supports heart and bone health, aids digestion, and helps boost the immune system. Low in calories and carbs, it is also good for blood sugar control and weight management, making it a healthy alternative to other root vegetables such as potatoes.

Can celeriac be grown in containers?

Celeriac Ilona seeds can be grown in pots or containers if they are big enough and have good drainage. Growing in pots is an excellent option if you don’t have much garden space. It needs rich, well-draining soil and regular watering to grow well. Celeriac Ilona is strong and grows well in containers as long as the roots have enough room to develop.