Restoration Ecology Group

The flowering strips in the Stromovka city park are cut. Only partially, in fact. This time we chosde mosaic cutting for their maintenance. The reason is that they can flower again in a few weeks, and they cannot be overgrown with competitive grasses which would displace the sown species of herbs. Therefore, after the currently flowering parts of the strips stop flowering, the cut parts begin to flower and consequently the strip will make insects and people happy continuously.

We thank Vojta Študent for the photos and cutting.

Monitoring of the effect of grazing of large herbivores on the development of vegetation continues also this year. We have established new experimental plots in Josefovské louky near Jaroměř. Klára describes what an amazing adventure it was: "We didn't get wet at all and experienced a beautiful sunny day, walking through flooded sedgesand sinking into the mud in the reeds, wading through a forest and even a beautiful wet meadow. And, of course, we saw horses!"

The work continued also in Podyjí on plots established in 2018. This "expedition" was also successful and our student "Little" Anička saved us from the alpha male of Exmoor pony. As Klára concluded: "Nothing is better than having an experienced horse caretakers in the group."

We thank all the helpers and collaborators as well as the administrator of the Josefovské louky Bird Park for the perfectly prepared fences.

We traditionally start the vegetation season by sampling of our flowering strips. This time, almost the whole group took part in the samling in the Stromovka city park. The flowering strips have not been in the peek of flowering yet, however they still looked nice. We believe that they make happy not only us but also the visitors of Stromovka.

There's nothing we can do, we had to go out into the field. But we followed all the governmental regulations - masks, two meters distance, and disinfection (and not only from the outside)! Despite cold and snow it was nice. Soumarský Most peat bog always hides  a nice surprise. This time, for example, with the historical monocultures of spruce, as an attempt for forestry reclamation, dying out due to a re-elevated groundwater level.

Photo: Petra Janečková

The current situation calls for unusual solutions even for such an ordinary thing as regular group meetings. Thus we tried "remote science". It works and it is even quite fun. Especially when there is a one-year-old Vašík and 2.5-year-old Majda between the participants. We thank the Faculty of Science, University of South Bohemia in České Budějovice for the opportunity to use MS Teams.

Our italian colleague and member of our restoration group Chiara Toffolo participated at the Conference of young botanists in Genova which was held on 6 – 7th of February. Chiara has presented our budding database of succession seres across Europe (EDaSS) during session „Vegetation science, macroecology and biogeography“.

We are hoping that our project will attract new scientists and we will be able to collect interesting data dealing with primary or secondary succession across the continent. We aim to compile existing successional data of changes in vegetation following disturbance and thus enlarge an existing unique dataset from multiple human-disturbed sites across the Czech Republic to the European scale.   

Our group usually meets at the end of the year and discuss about the past season. We talk about our successes and address any eventual problems. And we also celebrate because we were successful with two project proposals. In the next years we will therefore deal with enlargement of our Database of Successional Series across Europe, and meadows in White Carpathians which were regrassed with a regional seed mixtures in the past. Happy new year 2020!

On November 19, 2019, an interesting seminar took place at the Biology Centre in České Budějovice on "Near-nature care about urban lawns". Not only experts but also people from municipal authorities shared their knowledge and experience. In addition to a number of presentations on lawn care, biodiversity protection in cities or blue-green infrastructure, we also offered a walk through the faculty garden. The seminar aroused a great interest.