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Where green ideas
Put down roots
Passionate about plants and clever urban gardening. Get to know the roots of BioGreen – and what we stand for every day.
BioGreen – that’s what we stand for
Quality
From the first prototype to the finished product, we test under real garden conditions - so that heaters, raised beds and irrigation deliver what they promise.
Innovation
Since it was founded, we have been thinking about urban gardening and developing solutions that turn even the smallest balcony into a green paradise.
Reliability
A stable climate determines plant life. Our heaters, fans and frost monitors ensure the right conditions at any time of the year.
Customer satisfaction
Our team will provide you with personal, expert advice – from selection to care. Your successful harvest is our benchmark.
Sustainability
Long-lasting materials such as stainless steel and water-saving irrigation conserve resources – and your wallet.
Growth
Like our plants, we continue to grow - with new locations, ideas and products for modern gardeners.
From the idea to a green oasis
What began in 1984 with a handful of greenhouse heaters is now a holistic partner for every garden lover. We understand the language of plants – and give you the tools to green urban spaces. From beginners on the balcony to professionals in raised beds.
The beginning
The company starts with electric greenhouse heaters under the name “Greenhouse Air Conditioning Technology”. The idea behind it: to allow plants to thrive optimally even in the cold.
The BioGreen brand is created
The specialization in air conditioning technology becomes its own brand. From now on, BioGreen stands for well-thought-out accessories for growing, caring for and protecting plants - and is growing continuously.
Beyond borders
With BioGreen USA Inc. and a branch in Great Britain, the Hessian family business is becoming an internationally sought-after partner - from urban balconies to extensive gardens.
Holisticly green
Over 40 years of experience, award-winning products and a range from raised beds to irrigation to rain barrels – for hobby gardeners and professionals worldwide. Managed as a family business from Bischoffen-Oberweidbach.
Quality from the deepest roots
BioGreen products are characterized by functionality, longevity and well-thought-out construction - whether it's an innovative winter tent or a modular raised bed system like HarvestMAXX.
Behind each item is the know-how of four decades of plant overwintering and an optimal greenhouse climate. We think ahead - this is also shown by our registered utility models relating to raised beds.
Recommended by consumers and experts
Since 2018, BioGreen has consistently been one of the top brands in the garden in the TestBild consumer survey - the best confirmation that quality grows from the deepest roots. Our products also impress the specialist editorial teams.
Test image – TOP BRAND GARDEN
Top brand since 2018, currently 2026 in the film greenhouses category - based on an independent consumer survey.
himself is the man
“Tried it myself” with the top grade VERY GOOD for our greenhouse heaters.
Sources: TestBild consumer survey (computerbild.de/topmarkegarten) & magazine “himself is the man”.
Known from
BioGreen Service
Comprehensive support for your gardening happiness.
Competent advice
Personal, expert help with all questions about plants and accessories.
Spare parts supply
Fast, guaranteed availability of spare parts for heating and irrigation systems.
Fast delivery
Fast, safe shipping – so your planting projects can start immediately.