Environment

Scotland has a remarkable assemblage of species and habitats with Atlantic, montane, boreal, arctic-alpine, and oceanic habitats in close proximity.  However, pests and pathogens represent an increasing threat to these natural assets, and a particular challenge is the sheer complexity of the diversity of the natural environment in terms of the number of species that may be impacted.

Scotland is internationally important for its resources of blanket bog, heather moorland, Atlantic rainforests, montane native woodland (e.g. Caledonian Pine forests) and high nature value farmland (e.g. machair). These habitat types represent a major tourism draw to Scotland as well as being of significant value for biodiversity and ecosystem service provision.  Increasing global trade is, however,  resulting in native species encountering novel pests and pathogens, and in addition, changing climatic conditions can increase susceptibility of species in the natural environment to endemic plant health threats. 

 

Publications

Forestry, Horticulture, Environment | Policy Document

BLOG: Difficult choices to protect gardens and the environment

Authors: Katy Hayden
BLOG
September 2018

Heritage gardens play an important role in plant conservation. They house collections gathered over decades or even hundreds of years, including varieties of plants that may be overlooked elsewhere, fostering heirloom varieties and preserving biological diversity that is the raw material of adaptation. As well as being beautiful and tranquil sites of cultural heritage, these ex-situ resources are treasure troves of biological diversity. Arduaine Gardens shows us that tough choices can be necessary and important to preserve these collections and the surrounding environment.