trees power point
DESCRIPTION
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Working with Trees
Diversity of Trees
Trees turn up on the scene some 400 Million yrs ago
Forest Gardening
Windbreak
Shelterbelt - Windbreak
Also known as a wind break a shelter belt is a living barrier consisting of rows of trees and shrubs to mitigate wind speed in a given location.
Selection of Species
- Local plants - Rapid growth;- Wind firmness;- Good crown formation;- Deep root system, which do not spread into nearby fields;- Resistance to drought;- Evergreen species for year round protection - Multiple outputs- Forage - fuel wood - mulch – timber
Suitable Species for Windward edge Temperate Europe NATIVE MULTI -YIELDING Prunus cerasifera-Myrobalan PlumRosa Canina-Dog RoseLigustrum ovalifolium-PrivetCorylus avellana-HazelMorus Alba-White Mulberry
NITROGEN FIXERSElaeagnus angustifolia-OleasterElaeagnus multiflora-GoumiCaragana arborescens-Siberian Pea TreeElaeagnus umbellata-Autumn Olive
EVERGREENSElaeagnus x ebbingei- OleasterPinus slyvestris-Scots PinePinus nigra-Corsican Pine
Coppicing
Benefits include Promoting ground and undergrowth vegetation- designed disturbance (by letting light in) Raw materials for thatching, fencing, kindling and charcoal making.
All deciduous trees can be coppiced, but hazel, ash, lime,sweet chestnut and beech are common.
Pollarding
The difference between a Pollard and a Coppice is that Coppice's are cut to ground level whilst Pollards are cut to a height over 2metres tall.
Super Trees ?
Photovoltaic Cells Power the lights of the park
Rain water is harvested and stored under ground and used for irrigation
Vertical gardens dress the structures