Research at the Botanical Garden
![Kuva sammaleen tutkimuksesta](https://media-cdn.oulu.fi/styles/main_image/s3/images/TutkimusHeader.jpg?itok=VP28BjuD)
Research in the garden
The garden also conducts its own research activities, focusing on northern plant reproduction and hardiness, environmental research (landscaping, ornamental plants, endangered plants) and applied biotechnology as a part of plant production science. We constantly look new winterhardy ornamentals to Northern green areas and gardens. Finnish endangered wild plants are propagated to increase our ex situ -collection.
Tissue culture
The Botanical Garden has its own micropropagation laboratory where plants can be propagated and multiply in laboratory conditions.
![](https://media-cdn.oulu.fi/images/Solukkolisa%CC%88ttyja%CC%88KoivunMikrotaimia.jpeg)
Cryo presevation
Botanical Garden has cryopreservation equipment for the conservation of plant genetic resources, where plant material can be stored in liquid nitrogen at -196 degrees. The garden has developed cryopreservation protocols for several native endangered wild plants.
![](https://media-cdn.oulu.fi/images/Kryosa%CC%88ilytys.jpg)