Shipping country and language
Your country of residence may be:
Your country of residence is:
For a better user experience on our website, you can select:
Your shipping country:
We only deliver seed and bulb products to your country. If you add other products to your basket, they cannot be shipped.
Language:
My Account
Hello
My wish lists
Plantfit
Log in / Register
Existing customer?
New customer?
Create an account to track your orders, access our customer service and, if you wish, make the most of our upcoming offers.
Organic Fertiliser for Root Vegetables and Potatoes in 10kg bag
Order in the next for dispatch today!
Dispatch by letter from €3.90.
Delivery charge from €5.90 Oversize package delivery charge from €6.90.
{displayProductInfo();})" >More information
This item is not available in your country.
Schedule delivery date,
and select date in basket
We guarantee the quality of our plants for a full growing cycle, and will replace at our expense any plant that fails to recover under normal climatic and planting conditions.
From €5.90 for pickup delivery and €6.90 for home delivery
Express home delivery from €8.90.
Extra-heavy product surcharge of <span class="price">€6.00</span>.
This organic-mineral UAB fertiliser has been specifically developed to optimise the harvest of root vegetables, as well as the yield of potatoes. Rich in organic matter, it only contains raw materials approved for organic farming. Sold in 10 kg bags.
This fertiliser for root vegetables is the result of a mixture of mineral fertilisers, derived from inert materials and chemistry, and organic fertilisers, derived from living animal or plant materials. The mineral elements are directly assimilated by the roots, while the organic elements have a long-term nutritional action and improve soil structure. This fertiliser, which perfectly meets the needs of root vegetables, is also suitable for fruit trees (small fruits, fruit trees, tomatoes, citrus trees, ...), lawns, and ornamental trees and bushes. It also serves as a good base fertiliser for different growing substrates. However, it should not be used for aquatic plants or acidophilous plants and heathland (rhododendrons, azaleas, pieris, kalmias, heathers...).
To live and multiply, plants need water, about twenty essential nutrients that they find in mineral form in the soil, carbon dioxide (CO2) present in the air, and solar energy essential for photosynthesis. The basic elements, called macronutrients, are nitrogen (N), phosphorus (P), and potassium (K). They should be present in the soil in significant quantities. The secondary elements, less predominant but essential, are calcium (Ca), sulfur (S), and magnesium (Mg). Finally, the trace elements, necessary in very small quantities, are iron (Fe), manganese (Mn), molybdenum (Mo), copper (Cu), boron (B), zinc (Zn), chlorine (Cl), sodium (Na), cobalt (Co), vanadium (V), and silicon (Si). The role of fertiliser is to compensate for soil deficiencies and provide, through optimal dosage, the elements that promote either plant growth, flowering and fruit production, or the development of roots, bulbs, and tubers.
Formula:Â
5% total organic nitrogen (N), 4% mineral phosphoric anhydride, 12% mineral and water-soluble potassium oxide, 3% total mineral magnesium oxide, and finally 40% organic matter.
Nitrogen (N)Â contributes to the development of non-reproductive aerial parts of the plant, especially leaves and stems.
Phosphorus (P)Â strengthens plant resistance and contributes to root development.
Potassium (K)Â contributes to promoting flowering and fruit development.
3MgO, or magnesium oxide, promotes the assimilation of nitrogen, phosphorus, and sulfur.
Product suitable for organic farming in accordance with EC regulations 834/2007 and 889/2008Â
Technical features
Detailed features
Tips
This item has not been reviewed yet - be the first to leave a review about it.
Haven't found what you were looking for?
Hardiness is the lowest winter temperature a plant can endure without suffering serious damage or even dying. However, hardiness is affected by location (a sheltered area, such as a patio), protection (winter cover) and soil type (hardiness is improved by well-drained soil).
In order to encourage gardeners to interact and share their experiences, Promesse de fleurs offers various media enabling content to be uploaded onto its Site - in particular via the ‘Photo sharing’ module.
The User agrees to refrain from:
- Posting any content that is illegal, prejudicial, insulting, racist, inciteful to hatred, revisionist, contrary to public decency, that infringes on privacy or on the privacy rights of third parties, in particular the publicity rights of persons and goods, intellectual property rights, or the right to privacy.
- Submitting content on behalf of a third party;
- Impersonate the identity of a third party and/or publish any personal information about a third party;
In general, the User undertakes to refrain from any unethical behaviour.
All Content (in particular text, comments, files, images, photos, videos, creative works, etc.), which may be subject to property or intellectual property rights, image or other private rights, shall remain the property of the User, subject to the limited rights granted by the terms of the licence granted by Promesse de fleurs as stated below. Users are at liberty to publish or not to publish such Content on the Site, notably via the ‘Photo Sharing’ facility, and accept that this Content shall be made public and freely accessible, notably on the Internet.
Users further acknowledge, undertake to have ,and guarantee that they hold all necessary rights and permissions to publish such material on the Site, in particular with regard to the legislation in force pertaining to any privacy, property, intellectual property, image, or contractual rights, or rights of any other nature. By publishing such Content on the Site, Users acknowledge accepting full liability as publishers of the Content within the meaning of the law, and grant Promesse de fleurs, free of charge, an inclusive, worldwide licence for the said Content for the entire duration of its publication, including all reproduction, representation, up/downloading, displaying, performing, transmission, and storage rights.
Users also grant permission for their name to be linked to the Content and accept that this link may not always be made available.
By engaging in posting material, Users consent to their Content becoming automatically accessible on the Internet, in particular on other sites and/or blogs and/or web pages of the Promesse de fleurs site, including in particular social pages and the Promesse de fleurs catalogue.
Users may secure the removal of entrusted content free of charge by issuing a simple request via our contact form.
The flowering period indicated on our website applies to countries and regions located in USDA zone 8 (France, the United Kingdom, Ireland, the Netherlands, etc.)
It will vary according to where you live:
In temperate climates, pruning of spring-flowering shrubs (forsythia, spireas, etc.) should be done just after flowering.
Pruning of summer-flowering shrubs (Indian Lilac, Perovskia, etc.) can be done in winter or spring.
In cold regions as well as with frost-sensitive plants, avoid pruning too early when severe frosts may still occur.
The planting period indicated on our website applies to countries and regions located in USDA zone 8 (France, United Kingdom, Ireland, Netherlands).
It will vary according to where you live:
The harvesting period indicated on our website applies to countries and regions in USDA zone 8 (France, England, Ireland, the Netherlands).
In colder areas (Scandinavia, Poland, Austria...) fruit and vegetable harvests are likely to be delayed by 3-4 weeks.
In warmer areas (Italy, Spain, Greece, etc.), harvesting will probably take place earlier, depending on weather conditions.
The sowing periods indicated on our website apply to countries and regions within USDA Zone 8 (France, UK, Ireland, Netherlands).
In colder areas (Scandinavia, Poland, Austria...), delay any outdoor sowing by 3-4 weeks, or sow under glass.
In warmer climes (Italy, Spain, Greece, etc.), bring outdoor sowing forward by a few weeks.