🥒 Tests of the experimental greenhouse of Grena 💫 🌱 🌱 🌱 🌱 🌱 🌱 🌱 🌱 🌱 🌱 🌱 🌱 🌱 🌱 🌱 🌱... Continue reading
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🍐nederland Visit 🍐 with Laura Grena, Gino Bals and Stefano Corrà Reference Test of Pear Red Conference where was used Grena Ultra Micro, Hydrogreno Universal,... Continue reading
☘️ Through the process of rendering slaughter waste, we recover precious resources that become natural biostimulants, intended for resilient sustainable agriculture. 🌿 #biostimolanti #agricoltura #sostensability... Continue reading
This is the BC A of our liquid products! Do you want to know when to use them and above all why do they work?... Continue reading
Pale zucchini and deformed? Never again! With Idro Mag Grena, give strength and color to your zucchini thanks to the action of 2% of magnesium!... Continue reading
A new vase, a new energy for our tomato seedling! 🍅🍅 The secret for an excellent result is always the same! Use the 100% natural... Continue reading
Hydrogreno Universal: the natural force for your crops! Bio-stimulating high-effectiveness, Universal hydrogrena is the ideal solution for those looking for healthy, vigorous and balanced radical... Continue reading
Hydrogreno Universal: the natural force for your crops! Bio -stimulating high -effectiveness, Universal Hydrogreno is the ideal solution for those looking for a healthy, vigorous... Continue reading
Greater leaves, more vigorous plants! 🌿 Thanks to Hydrogreno Universal, the basil cultivated in our experimental greenhouse shows surprising results: greater vitality, resistance and balanced... Continue reading
Welcome to our new experimental greenhouse! An avant -garde environment where science and nature meet to create increasingly sustainable and innovative solutions for agriculture. 🌿🥕... Continue reading
Are you looking for work? Grena Sr .L is looking for a commercial technical agent in Calabria (Cosenza and Crotone area) with experience in the... Continue reading
Organic fertilizers affect nutrients for plants and when they are in pellet format, they recall the shape of the croquettes and therefore can attract the... Continue reading
🥗 Zucchini cultivated with Grena organic fertilization: natural and sustainable nutrition 🥗 “The choice to use Grena organic fertilizers in the cultivation of zucchini stems... Continue reading
🌿🪻🌷 and time of transplants! 🌞 Prepare and fertilize your vegetable garden, garden, flower beds or planters with the organic fertilizers Grena. 📦 Purchase them... Continue reading
🟡 Chorosi Ferrica: how to recognize it and contrast it! 🟡 Ferric chlorosis is one of the most common deficiencies in plants. Although the iron... Continue reading
Grena recommends for your strawberries🍓 and small fruits🫐: – Grena Activa in the phase of preparation of the ground and the combined of the liquid... Continue reading
🕊 Easter is a symbol of renewal and hope. With this special occasion, we want to wish you all happy Easter! We remind our customers... Continue reading
🍇🍏🪴 The ancient 🍒🌽🌸 (VR) is upon us! 📅 🌱 🌱 🌱 🌱 🌱 🌱 🌱 🌱 🌱 🌱 🌱 🌱 🌱 🌱 🌱 🌱... Continue reading
The Grena family announces the loss of Angelo Grena Magagna with a profound feeling. In all of us the memory of a special person remains:... Continue reading
🌱 Serra peppers: the key to healthy and luxuriant growth! 🌱 Have you ever tried our universal hydrogrena in a grenadier sleeve? If you want... Continue reading
