Biochar

Biochar is an organic amendment made from the pyrolysis of plant residues, known for its benefits on soil health and plant growth. This stable and porous vegetable charcoal acts as a real catalyst for fertility. It improves soil structure, promotes water retention and stimulates microbial activity, which is essential for the proper development of crops.

Used for centuries in some traditional agriculture, biochar is back in the spotlight as an ecological and efficient solution, suitable for both amateur gardeners and market gardening professionals. Whether it is to enrich a vegetable garden, revitalize impoverished soil or strengthen the resistance of plants to climatic stresses, this product can be easily integrated into all practices.

The range offered adapts to different types of soil (clay, sandy, compact) and to various uses: sowing, repotting, planting or soil improvers. Pure, mixed with compost or integrated into potting soil, it optimizes nutrient availability and reduces watering requirements.

In addition to its agronomic benefits, biochar acts as a natural carbon sink, participating in the fight against climate change.

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Soil Fertilizer Special Potted Plants...
€4.50

This natural biochar-based fertilizer is ideal for all your potted plants, whether green, flowering or vegetable. Composed of 98% vegetable charcoal, it improves soil quality, stimulates root growth, reduces the need for watering and fertilisers. Easy to use, this pack contains 10 sticks, each enough for a 1L jar. Odorless, dust-free and 100% natural, this product respects the environment and poses no danger to your home. It is particularly suitable for urban gardeners with limited space. Suitable for both indoor and outdoor use, this fertiliser promotes more abundant flowering and more vigorous plants. Made in France, it is part of a sustainable and ecological approach. A simple, effective and clean solution to enrich your pots and planters all year round.
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Biochar Universal Fertilizer Terra...
€8.99

Biochar Terra Fertilis Universal Fertilizer is a natural amendment made from pure vegetable charcoal from pyrolysed wood. Available in 500g, 1kg, 2.5kg, and 5kgs sachets, it improves soil structure, increases water retention, boosts microbial activity, and makes nutrients more accessible. This product contains no dust or odor, and acts over time. Its application is simple: mix with the soil, water, then plant. It adapts to all types of crops: vegetables, flowers, trees, in pots or in the ground. Made in France from sustainably managed forests, it also contributes to the sequestration of CO₂ in the soil. With no expiration date, easy to store, this biochar is an effective and eco-friendly solution to improve the fertility of your soil all year round.
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Biochar-based Special Turf Soil...
€17.99

Terra Fertilis lawn fertiliser is a natural biochar (vegetable charcoal) soil improver, available in 1 kg or 2.5 kg bags, designed to sustainably structure the soil and stimulate the vitality of the lawn. Obtained from French softwood, this product improves water retention, nutrient availability, and soil microbial life. Inspired by Terra Preta, it can be used for sowing as well as maintenance, with simple doses to apply (25 to 50 g/m²). Its stability allows it to act for several years. It limits watering, prevents soil compaction and makes your lawn more resistant to climatic stresses. A 100% natural product, without chemical fertilizers, to be applied every 3 to 5 years for a living and fertile soil. Suitable for all types of lawns. Handle with care, store dry and away from the sun.
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Biochar-based Mycorrhizal Vegetable...
€7.90

Vegetable fertiliser Terra Fertilis® combines biochar and mycorrhizal fungi to effectively nourish plants and revitalise the soil. Thanks to this natural formula, your vegetables develop a more robust root system, more abundant flowering and better disease resistance. Available in sizes from 250 g to 2.5 kg, this fertilizer can be easily integrated into potting soil or directly in the ground. It is suitable for most vegetables in the vegetable garden, with the exception of a few botanical families. Derived from sustainably managed forests, biochar improves water retention and structures the soil, ensuring a long-lasting effect.
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Biochar + mycorrhizal amendment for...
€7.90

The plant and flower fertilizer based on biochar and mycorrhizal fungi Terra Fertilis is designed to stimulate root growth, improve flowering and reduce watering requirements. Available in 250 g, 500 g and 1 kg sachets, it comes in the form of film-coated caps to be buried near the roots or mixed with potting soil. Biochar, which comes from sustainably managed forests, promotes water retention and energizes the soil. Mycorrhizae, on the other hand, create a symbiosis with the roots to maximize nutrient absorption. This fertiliser is suitable for flower beds, planters and pots, with a progressive and long-lasting action. To be used outside of certain specific plant families. A natural solution for a healthier and more economical garden.
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Fertilizer Trees & Shrubs Mycorrhizae...
€16.50

Tree and shrub fertilizer Terra Fertilis® combines biochar and mycorrhizae for balanced growth and enhanced health of your plantations. Biochar, derived from softwoods, structures the soil, improves water retention and permanently binds nutrients, while mycorrhizae develop a denser root network, increasing the absorption and natural resistance of your trees. Available in 500g, 1kg and 2.5kg sachets, it is suitable for both small spaces and large gardens. This fertiliser reduces the need for chemical fertilisers and promotes optimal rooting, especially during transplants. An ecological solution, it participates in the sequestration of carbon in the soil. For any tree in difficulty, personalized support is also offered. Simply apply it to the foot or mixed with soil. A real natural boost for plants in great shape, more resistant and durable.
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Mycorrhizal & Biochar Turf Fertilizer...
€29.99

The Terra Fertilis® lawn fertiliser, available in 1 kg and 2.5 kg bags, combines the benefits of mycorrhizae and biochar to improve soil structure and boost lawn vigour. Inspired by ancestral fertilization practices, it promotes germination, strengthens rooting and improves resistance to trampling and drought. Biochar, 100% plant-based and sustainable, restructures the soil over the long term, allowing for better water retention and continuous fertilization. This product is easy to use and is ideal for lawn seedlings while excluding certain plant families. A natural, sustainable and effective solution for a more resilient lawn.
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Biochar turf + mycorrhizae – Trilis...
€74.50

Trilis Mycorrhizal Biochar Terra Fertilis 1-2 mm grain size, packaged in a 5 kg bag, is an organic amendment enriched with mycorrhizae and beneficial bacteria. This French biostimulant promotes the growth of the lawn, strengthens its resistance to water stress and limits the need for watering and fertilisers. Its fine grain size allows optimal integration during sowing or reseeding. Composed of carbon-rich forest biochar and microorganisms (Rhizophagus irregularis and Bacillus amyloliquefaciens), Trilis activates soil microbial life while sustainably structuring the soil. Ideal for lawns, sports fields or ornamental gardens, this product covers an average of up to 500 m² in maintenance. Usable in creation or maintenance, it offers a natural solution for a dense, vigorous and trample-resistant lawn. A must for maintaining your floor while respecting the environment and reducing water consumption.
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Mycorrhizal Biochar Trilis 5 kg –...
€74.50

Trilis Terra Fertilis Mycorrhizal Biochar (5 kg, 2-4 mm grain size) is a complete biostimulant that enriches soils while promoting healthy and vigorous plant growth. Sourced from sustainable French forests, it combines a structuring biochar, mycorrhizal spores and beneficial bacteria for living soil. Easy to apply, it is suitable for viticulture, arboriculture, vegetable gardens or green spaces. It improves rooting, strengthens the plants' natural resistance, reduces the need for fertilisers and actively participates in carbon sequestration. Thanks to its precise composition and its many uses, Trilis is the ideal ally for sustainable and efficient plantings.