Apr 16, 2025
Blue Forest: the collection of Posidonia oceanica seeds begins in Torre Guaceto
The operational phase of our project in Puglia is now underway—a scientific trial for marine reforestation involving the local community.
Thanks to the support of NIVEA, One Ocean Foundation has launched a research program dedicated to studying and protecting Posidonia oceanica meadows in the stunning setting of the Torre Guaceto Marine Protected Area and Terrestrial Nature Reserve in Puglia. Developed with the scientific support of the Anton Dohrn Zoological Station, the project aims to identify and test innovative methods for restoring this precious marine ecosystem.
The past few weeks marked the start of the operational phase of the Blue Forest project: the first Posidonia seeds washed ashore on the beaches of Torre Guaceto, and collection activities began with the active participation of park staff and a network of local volunteers trained by researchers from the Anton Dohrn Zoological Station (SZN).
This community involvement is a key element of the project, which seeks to bridge science, conservation, and awareness.
Some of the collected seeds will be germinated in the lab—specifically in a tank at the park’s Sea Turtle Rescue Center, repurposed to hold over 1000 limestone blocks containing new sprouts. The sea transplant, scheduled for August 2025, will take place in an area previously colonized by Posidonia and now suitable for restoration.
The other half of the seeds will be planted directly in the sea, allowing for a comparison between the two reforestation techniques. The anchoring supports will be made from locally sourced limestone, while the potential use of biodegradable mats will be assessed after an on-site survey to check for dead "matte" (Posidonia debris).
Made possible by NIVEA’s support, the Blue Forest project is a prime example of collaboration between scientific research, local institutions, and active citizens. It’s a tangible initiative to protect the Mediterranean’s marine forests by testing innovative, replicable solutions—paving the way for a bluer future for all.
