Description WHY USE OUR SPIRAL SHELTERS? Approx. 20% photodegradable recycled PVC Why use tubes? – No need for broadleaved trees With holes for ventilation or without holes for chemical protection (ideal for hedging, esp seedlings 1/2u1/2 ‘s) 38mm diameter spirals are wrapped in 4s for better overlap, 250 per bag Overlapping for greater protection! Exceedingly Economic Protection, Stronger Trees Tried and tested since the 1960s Increased broadleaved tree growth but less windblown shelters compared to tubes Easy to transport, low carbon footprint Handy bags no damp/torn boxes if stock left over Can be supported with a 3ft bamboo cane (far cheaper than a tube and stake) Tried & tested, ideal for hedging & forestry! A quality British product – Best Seller! Prices have been averaged up old/new stock. Once old stock has been sold, prices will rise
