The Global Genome Initiative for Gardens (GGI-Gardens) is an international partnership of botanic gardens and arboreta that aims to preserve understand the genomic diversity plants on Earth. GGI-Gardens has organized a collection program focused living collections partner institutions supports preservation herbarium vouchers. Collections made through are deposited in recognized herbaria Biodive...

Identifying emerging invasive species is a priority to implement early preventive and control actions. In terms of the number tree species, forestry represents second largest pathway introduction, with an debt likely existing for alien conifers in Europe. 1900s, network arboreta was established southern Belgium assess wood production potential prospective conifer broadleaved species. Here, we u...

Abstract The spontaneous appearance of the annual plant, Veronica cardiocarpa Walp. ( Plantaginaceae ), from Central and Minor Asia was recorded in O.V. Fomin Botanical Garden Taras Shevchenko National University Kyiv 1983 as a result unintentional introduction. It first documented occurrence outside its natural range. V. has been widespread within since 2007, location discovered 2010. Later, p...

Two Phyllactinia species have been associated with powdery mildew on leaves of ash trees (Fraxinus) in Eurasia, fraxinicola U. Braun & H.D. Shin from Southeast Asia and fraxini (DC.) Fuss Europe. Non-native are planted urban greeneries both Europe Asia, but so far, the two not reported same area. Our molecular analysis European material consisting 55 specimens 15 countries confirmed absence...

The major components of the sex pheromone of Dioryctria abietivorella (Groté) (Lepidoptera: Pyralidae) were recently identified as (9 Z ,11 E )-tetradecadien-1-yl acetate (9 Z ,11 E -14:Ac) and a polyunsaturated, long-chain hydrocarbon (3 Z ,6 Z ,9 Z ,12 Z ,15 Z )-pentacosapentaene (C25 pentaene). The optimal ratio of these components and the role of potential minor components were not fully de...