Invitro, experts in Paulownia with over 35 years of experience in plant reproduction.

We produce In Vitro 112®, a non-GMO Paulownia hybrid, field-tested for 10+ years, ideal for biomass and timber with straight, cylindrical trunks.
About Invitro SL

Decades of Experience & Industry Leadership

Founded in 1986, InVitro SL is a leading Spanish micropropagation laboratory based in Barcelona, we specialize in plant reproduction through in vitro techniques. With over 35 years of experience, InVitro SL has built a strong reputation for professionalism, innovation, and reliability in the sector. The company produces over 2 million plants annually

35+
Years Of Experience
Certified Virus-Free Production

In 1990, InVitro SL became Spain’s first certified "Selector" laboratory, authorized to produce virus-free plants..

High Production Capacity & Reliability

Producing over 2 million plants annually, ensuring consistent supply for bulk orders, competitive pricing and custom solutions

Proprietary, Field-Tested Paulownia Clone

The In Vitro 112® hybrid has been tested for over 10 years, ensuring superior growth and wood quality.

Talk to a Pauwlonia Specialist – Maximize Your Plantation’s Potential

Choosing the right Paulownia supplier or setting up an efficient micropropagation process requires expert knowledge. At InVitro SL, our specialists bring over 35 years of experience in plant reproduction, helping businesses like yours optimize growth, increase yields, and ensure long-term success.

Advanced Plant Propagation & Consulting Solutions

We offer expert micropropagation, plant multiplication, and consulting services to ensure high-quality, virus-free plants for sustainable growth. From Paulownia cloning to lab design, we provide tailored solutions for nurseries, growers, and agroforestry professionals worldwide.

Micropropagation
We specialize in the micropropagation of fruit tree rootstocks, including apple, pear, cherry, and hybrids like GF 677. Our techniques ensure genetic consistency and rapid growth, making them ideal for commercial use.
Self-Rooted Varieties
We produce self-rooted varieties such as kiwi and pear trees. These plants offer enhanced resilience and high adaptability, ensuring strong growth in diverse conditions.
Paulownia In Vitro 112®
We propagate our exclusive Paulownia In Vitro 112® clone (Paulownia elongata x fortunei), a non-GMO hybrid. Field-tested for over 10 years, it is ideal for biomass and timber production.
Exclusive Multiplication
We provide an exclusive plant multiplication service for specialized species. This ensures high-yield, disease-free propagation for nurseries, researchers, and commercial growers.
Cultivation Techniques
As a certified Selector Laboratory, we follow strict propagation standards for optimal plant health and performance. Our in vitro techniques guarantee uniformity and adaptability.
Consulting Services
We offer expert advisory services for the design of in vitro plant cultivation laboratories. From facility planning to technical training, we help clients build efficient propagation systems.

Supplying High-Quality Plants Worldwide

At InVitro SL, we produce over 2 million plants annually, supplying Paulownia, fruit tree rootstocks, and self-rooted varieties worldwide. With 35+ years of expertise, we provide certified, virus-free plants, supporting forestry, agriculture, and biomass industries in sustainable growth.

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Secure your supply of high-quality Paulownia today

Whether you need large-scale plant orders or expert consultation for optimized growth, we’re here to help.

Why Choose us

Why Partner with InVitro SL?

Secure your supply of high-quality Paulownia today! Whether you need large-scale plant orders or expert consultation for optimized growth, we’re here to help.

Personalized Guidance by experts

Get tailored recommendations for your specific needs

Optimized Growth Strategies

Maximize biomass, timber quality, and sustainability

Certified, Virus-Free Plants

Ensure a higher survival rate and healthier crops

Industry-Leading Knowledge

Benefit from insights tested over decades.

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Testimonial

What they say about us

Our Location

Barcelona

Municipality of Sant Feliu de Llobregat, Barcelona

We are based in Barcelona, Spain, supplying high-quality plants to clients worldwide. Our laboratory and greenhouses ensure a stable and reliable production of over 2 million plants annually.