Towns such as Droichead Nua / Newbridge can support a very wide range of wildlife habitats, and species of local, or even national conservation interest. Birds nest in trees, shrubs, hedgerows and in old buildings. Bats roost in trees, old buildings and are regular nocturnal visitors under Droichead Conlaoch – The Liffey Bridge. Hedgerows support a wide selection of insect life, small mammals and provide an ideal location for wild flowers, and native trees. The River Liffey also supports a number of fish species, otters, waterfowl, swans, herons, mink etc. Fungi, lichens and mosses are found on stone walls, and are commonly seen in the old walls of the Liffeyside Park.

As a general guide it is easier to conserve an existing habitat than to create a new one. If enhancing a wildlife area check what exists before you do anything, choose native species of trees or shrubs which will grow naturally in the wildlife habitat. When sourcing seed mixes ensure that the seed chosen is suitable for the site, is native, and sourced from reputable suppliers. If you manage the meadow / grassland area in the correct way, local wildflowers and trees will over time colonise the area naturally. It is best to cut the meadow in May, and then leave it uncut until August allowing the flowers to bloom, seed and die back.

Hedgerows provide a habitat for birds, mammals, insects, native trees and shrubs, wild fruits and berries, mosses, fungi and lichens. Cutting hedgerows is forbidden during the period 1st March to 31st August inclusive to allow time for nesting. Trimming to “tidy up” the hedgerow is best done between September and February, when trimming keep the base dense and wide, and the top narrower. Don’t trim established hedges more than once every three years or so. Avoid using weed killers, herbicides etc near hedgerows.

Trees also provide a habitat for birds, mammals, bats, insects, native trees and shrubs, wild fruits and berries, mosses, fungi and lichens. Try to source native species, and try to compliment the trees growing naturally in your area. Groups of trees are preferable to single standing trees. Consider putting bird and bat boxes on trees where suitable. When trimming trees leave the clippings / branches in the location “log piled” as this will provide a habitat for many species.

Stone walls and Old Graveyards should where possible be left undisturbed, lichens, mosses, ferns, bats, and insects thrive in old walls. Ivy often provides a support for a wall, so if removing ivy get professional advice. Before you carry out any work on graveyards obtain the permission and agreement of the owner or religious congregation.

Flower beds and borders are an attractive feature when located in a suitable location. Use native plants and seed, local seed is best. Choose plants which are rich in nectar and pollen, this will attract insects; berried shrubs will provide food for the local bird population.

Riverside or Canal side locations are a haven for wildlife of all kinds, while it is good to mow an area as a walkway along the bank, keep the mown area at least 2 metres away from the riverbank itself as the riverbank should ideally be left undisturbed to encourage wildlife.

For further information here are some useful addresses:
The Heritage Council
Birdwatch Ireland
Crann
Design By Nature (Irish Wildflower Seeds)

28082011