Free shipping in the Netherlands & Belgium from €75*

We send small plants from Mon to Wed so that they do not hang around in the mail during the weekend. Read more in our FAQ.

Pumpkin 'Tractor F1' BIO

Pumpkin 'Tractor F1' produces easy to cut and pit fruits with a lot of pulp. It is a very productive variety and forms large, spherical flattened fruits with an orange color. One bag is for approximately 5m2, and the planting distance is 75x75 cm.

'Tractor F1' is an orange pumpkin with large fruits and firm flesh. Bush type with short vine and 1-2 fruits per plant. Very high production and good shelf life. 'Tractor' is easy to prepare and has a good, mild taste.

• Sales period October-January
• Very high production
• Plant type: bush
• Plant density: 10,000-15,000 /ha
• Cultivation period: 90-100 days
• Fruit weight: 2.0-4.5 kg
• Yield: 30-35 T/ha
• Shelf life: 3-4 months

Professional cultivation
De Bolster pumpkins are developed for organic arable farming. Our trailing types are remarkably uniform in size and shelf life. This plant type has the property that the plot quickly grows dense, which suppresses weeds. Our 'bush' types are particularly productive and offer the possibility to control weeds mechanically for a longer period.

Sowing
Sow pumpkin seeds on the firm, moist soil layer. This is usually at a depth of 3-5 cm. For optimal germination, it is important that the soil at sowing depth has a temperature of at least 18°C ​​at the time of sowing and the following week. Too cold or too wet soil slows down the germination process, allowing fungi and bacteria to attack the germinating seeds. Above 22°C, germination proceeds very quickly, which means that plant pathogens have less chance to strike.

Harvest and storage
Once the fruit stalk starts to cork and the leaves start to die, the fruits are ready to harvest. For the best storage life, it is advisable to harvest the fruits as soon as possible after the first signs of ripening to prevent any sunburn damage. After harvest, the fruits can best be stored at a temperature between 8°C and 12°C. It is important to continue to ventilate the pumpkins well during storage.

Biologisch
Yes
Merk
The Bolster
Type en soort
Hybrid breed
Standplaats
Sun Partial shade
Zaaien
May
Planttijd
June July August September October November December
Oogst- en bloeitijd
September October
Rijafstand
75 cm
Plantafstand
75 cm
Hoogte
90 cm
Inhoud
Approx. 10 seeds
€2,99

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 🌱.