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Celeriac 'Balena F1' BIO

Celeriac 'Balena F1' has nice firm, white flesh and a skin with few brown spots. This crop has a strong, upright leaf and can withstand cold well. One bag is for approximately 8 m2, and the planting distance is 50x40 cm.

Celeriac 'Balena F1' has the reputation of being one of the best celeriac varieties on the market. The variety is very suitable for cultivation under Dutch conditions. This celeriac has nice firm white flesh and a skin with few brown spots. The variety does not flower quickly and is very resistant to cold.

Celeriac performs best in cold, wet conditions. This makes this vegetable an excellent alternative for less well-drained soils, especially since celeriac needs a lot of water during cultivation. After harvesting, celeriac can taste a bit bitter. If the tubers are stored just above freezing for a few days, this makes them a bit sweeter. They can be stored cool and moist for up to two weeks. Note: not only the tuber but also the stems are tasty, for example in soup, pasta sauce or pea soup. However, the leaves can cause irritation to the skin, just like with parsnips. If you are sensitive to this, wear gloves and long sleeves.

Outdoor cultivation
Pre-sowing: 10-12 weeks before planting out. Note: Celeriac germinates very slowly. Do not scatter, keep the potting soil moist.
Plant out: end of April - mid June
Harvest: August-November, approx. 150 days after planting out (optimal for good storage life)

Planting distance: 50x40 cm
Soil: sufficient organic matter and sufficient nitrogen, pH 6.5-7
Resistances (IR): Foa:2; Sa

Biologisch
Yes
Merk
The Bolster
Type en soort
Hybrid breed
Standplaats
Sun Partial shade
Zaaien
March April
Planttijd
May June
Oogst- en bloeitijd
August September October November
Rijafstand
50 cm
Plantafstand
40 cm
Hoogte
50 cm
Inhoud
Approx. 50 seeds
€4,94

Dispatch

We ship your order within 1-2 business days*. When you spend €75,- you get one free shipment. Shipping is possible from €3.95. All orders are shipped as a package with a track and trace code, so you can always follow your order. Read more about the shipping costs in our FAQ.

Delivery time pre-order
Your order will be shipped from the indicated availability date. This also applies if you combine pre-order with products that are already in stock.

*Please note: In some cases this is not the case, such as: pre-orders, chicory roots, trees and small fruit. Read more in our FAQ.

The Bolster

Pioneer in organic seeds
De Bolster has been the specialist in 100% organic seeds for 45 years, with a focus on sustainability and future-proof agriculture. They produce seeds of more than 330 varieties, from vegetables and flowers to green manures, at international locations and completely GMO-free. With organic breeding methods and a commitment to variety freedom, they work together with professional growers and hobby gardeners to make organic cultivation accessible to everyone. Since 2023, they have been operating as a cooperative, to increase the impact of organic farming together with customers and suppliers. Their dream? A healthy planet with 100% organic farming.

Explanation of resistances

Our seeds are provided with different resistance codes. In this PDF you will find a clear explanation of all codes and their meaning.

Different types of seeds

What is the difference between organic, F1 hybrid, heirloom (open-pollinated), GMO, pill and conventional seeds? We explain it to you in this blog !

Saving seeds

Store seeds in a cool, dry and dark place, such as a sealed box in a cupboard. Pay attention to the expiration date on the packaging and use them before that time. If the packaging has been opened, make sure it is sealed properly and check the germination capacity before use.

You can easily test the germination capacity of seeds with a germination test :

  1. Place a few seeds (for example 10) on a damp piece of kitchen paper.
  2. Fold the paper towel closed and place it in a plastic bag or place it in a sealed container.
  3. Place it in a warm place, such as on the windowsill.
  4. After a few days, check to see if the seeds have started to germinate.

Basic sowing guide

First time sowing? No problem! Our basic sowing guide will briefly explain how to get started. Also take a look at our extensive growing guides for specific tips per plant species - super handy if you want to know exactly how to grow aubergine or garlic, for example 🌱.