[1.22] Stump Removal and Deadwood It is not always possible or appropriate to remove a tree stump immediately after tree felling. Where practicable, the Council may leave some stumps, standing monoliths of dead timber or fallen and felled deadwood in parks and other suitable publicly owned open spaces. Deadwood supports a vast array of invertebrates which in turn are a source of food for birds, bats, and other wildlife. In other cases, tree stump removal is normally undertaken when there are enough stumps for their removal to be economical, which could be six months or more after tree removal. Under these circumstances, a short tree stump (typically around one metre high) is left as a temporary measure so that the stump does not constitute a trip hazard in the intervening period.
[1.23] Replacement Planting At some point, every tree will go into decline and will reach a stage where it is no longer possible to retain in an urban setting. As part of a proactive approach to tree care, Cork City Council will identify areas of aging tree populations and put plans in place to allow for continuity in canopy cover in these. In cases where it is appropriate to replant a replacement tree in the same location as the felled tree, replanting may not occur immediately, as sufficient time needs to elapse to allow the breakdown of residual underground root material and allow space for the new planting. For larger trees, this could take between three and five years before the former tree’s root material decomposes sufficiently. Replacement planting could also be required in cases where trees are cut down to facilitate necessary building/construction works. In these cases, replacement planting may need to occur offsite. [1.24] Ivy on Public Trees Cork City Council recognises the ecological importance of ivy (Hedera helix) as a habitat and food source for wildlife and will endeavour to retain where appropriate. However, it is acknowledged that excessive ivy growth can impede the visibility of trees, hindering the identification of potential defects along with causing structural issues. This situation poses a considerable risk to public health and safety and may compromise the longevity of the trees. Consequently, the removal of ivy will be undertaken in specific instances.
[ Appendix 1 ]
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