Equisetum | Biosani – Organic Agriculture

New

Front image of the 10 L white plastic container with the label of the biofertilizer product Equisetum®

Price on requestPlus 6% VAT

Quantity*

Add to Cart

Equisetum® – 100% natural basic substance for enhancing crop vitality and resilience

Aqueous decoction of Equisetum arvense L., 100% natural and approved as a basic substance for use in organic farming. Obtained by decoction of dried sterile stems and leaves of horsetail in potable water, without additives or preservatives, it contributes to strengthening the plant and improving its ability to respond to biotic and abiotic stress.

Main agronomic benefits

Vitality and robustness - rich in minerals and trace elements, helps the plant better withstand situations of hydric and physiological stress.
Natural protection - acts as a basic substance with fungicidal properties, reinforcing the plant against pathogenic agents.
Stress resilience - contributes to improving the plant’s response to adverse conditions, including biotic and abiotic stress.

Recommended crops and application

Target crops: pome fruits, stone fruits, grapevine, cucumber, tomato, strawberry and potato.

Application method: uniform foliar spraying or soil application by localized flooding.

Recommended dose:

Spraying - 5 to 10 L/ha (1 L/hL), diluted in 500–1000 L/ha (1 L in 100 L of water / 200 m² or in 1 ha).
Irrigation - variable dose depending on row spacing (use is recommended at a concentration of 10 L/hL of water per 250 m of row)

Sustainability and safety

100% natural product, without additives or preservatives, suitable for organic farming and approved as a basic substance under current legislation. Complies with the conditions of use established in SANCO/12386/2013, including approved doses, crops and application methods.

The product is available in 10 L packaging.

Active substance (a.s.): Aqueous decoction of Equisetum arvense L. – dry matter
Content of a.s.: 0,2%
Approval: Reg. (CE) n.º 1107/2009, Implementing Reg. (EU) 462/2014 and SANCO/12386/2013

The product is authorised for use in integrated and organic production.

Technical sheet

Equisetum®

EU Basic Substance Review Report

Equisetum arvense L.

DGAV – Basic Substances – Reg. (EC) No 1107/2009

Equisetum arvense L.

Crops

Diseases

Online Purchase

For shipments to countries not listed in the online store, please contact Biosani directly to obtain shipping conditions, timelines, and a quotation.

Biosani products can be ordered online (Angola, Cape Verde, Spain, Portugal, São Tomé and Príncipe) through the shopping cart available on each product page.

After the order is submitted, the shipping process is carried out in several steps, now ensured by Biosani’s partners, guaranteeing greater speed, traceability and logistical security:

Order reception The team validates the products and confirms the data required for processing and shipping.
Calculation of shipping costs The shipping cost is determined considering the destination, weight/volume and the most economical and secure option available. For shipments to rural or low‑density areas, an additional fee may apply.
Sending information to the customer The customer receives, or is redirected to the payment management page, where they confirm the total value of the order (products + shipping + others) and receive or confirm the payment details.
Payment validation After payment confirmation by the partner, Biosani issues the corresponding invoice. Note: The invoice is sent together with the order (digital version available upon request).
Order dispatch The order is handed over to the carrier and shipped with active tracking. The customer may be contacted by the carrier if it is necessary to confirm delivery details.

For any questions, please contact us:

Phone: +351 212 333 019 (national landline call)
WhatsApp: +351 964 880 015 (WhatsApp and national mobile call)
Email: info@biosani.com
Contact form

Plant Protection Product

Plant protection products require an Applicator Card or a Responsible Technician Card.

Applicator Card

Cardholder Full Name*

Number*

Issuing DRAP (Regional Directorate of Agriculture and Fisheries)*

Validity (dd/mm/yyyy)*

Lifetime Card

Applicator Card*
Uploadcard (.jpg or .pdf)
Select file No file selected

I have read and accept the Privacy Policy

Add to Cart
You may use another person card, provided that person takes responsibility for applying the treatment.
Check here Law No. 26/2013 of 11 April (Distribution, sale and application of phytopharmaceutical products).

* Mandatory fields
Responsible Technician Card

Cardholder Full Name*

Number*

Validity (dd/mm/yyyy)*

Responsible Technician Card*
Uploadcard (.jpg or .pdf)
Select file No file selected

I have read and accept the Privacy Policy

Add to Cart
You may use another person card, provided that person takes responsibility for applying the treatment.
Check here Law No. 26/2013 of 11 April (Distribution, sale and application of phytopharmaceutical products).

* Mandatory fields

Equisetum® (10L)