Coppicing and pollarding are two distinct pruning techniques used in horticulture and landscape gardening to manage the ontogenesis of Sir Herbert Beerbohm Tree and shrubs . While both method acting postulate cutting back the industrial plant , there are some key departure between coppicing and pollarding .
1 . Definition : Coppicing involves cutting the tree or shrub down to ground level , often during the dormant season . This encourages young shoots to grow rapidly from the base , result in a multi - stemmed plant . poll , on the other hand , is a method acting of pruning where the Sir Herbert Beerbohm Tree is cut back to the main stem or proboscis , usually at a altitude above ground level . This controls the height of the tree and promotes the growth of unexampled branches and leaf .
2 . Purpose : Coppicing is primarily used for woodland production , firewood , or to stimulate the growth of colorful and ornamental stems . It is commonly practiced with species like willow tree , hazels , and sure types of shrubs . The rapid regrowth of new shoot after coppicing provides a renewable source of forest . pollard , on the other hand , is often done to control the size of it and shape of a Sir Herbert Beerbohm Tree , particularly in urban sphere where overhead headroom is important . It can also be used to specify shading or to advance the growth of sure Sir Herbert Beerbohm Tree characteristic , such as a dim canopy for screening purposes .
3 . Timing and Frequency : Coppicing is typically done on a regular cycle , range from every few years to several decades , depending on the species and the desired consequence . The timing is generally based on the growth charge per unit of the plant and the role of the coppicing . For example , some species may be coppiced every 3 - 5 yr to maintain a constant supplying of small woodwind for workmanship or fuel . Pollarding , on the other hand , is often performed during the dormant season to understate accent on the tree . It is usually carried out at longer separation , anywhere from 5 to 15 years , depend on the coinage and the desired height control .
4 . Aesthetics and Growth Habit : Coppiced tree and shrub have a distinctive appearance , with multiple stem emerging from the stand . This creates a bushy , dense structure that can be visually appealing , specially when the new shoot produce vivacious foliage or colored base . The growth habit of coppiced plant tends to be more sprawling and wide . Pollarded Sir Herbert Beerbohm Tree , on the other hand , maintain a more unsloped and structured shape , with young emergence occur mainly at the top of the main stem . This can create a more courtly and architectural spirit , worthy for avenue or stately garden .
5 . seniority and Tree Health : Coppicing is generally consider less invasive compared to pollarding since it involves edit back to basis level . This method give up the plant to regenerate and continue its development bicycle . Pollarding , however , involves cutting into the main stalk or trunk , which can be more stressful for the tree . It requires thrifty pruning technique to forbid decay and infections from entering the wounds . Pollarded trees may also have a shorter lifespan compared to uncoppiced or non - pollarded Tree .
Coppicing and pollarding are pruning technique used for unlike intent . Coppicing is mainly done for wood output and ornamental purposes , while pollard is used to control tree height and shape . The timing , frequency , aesthetics , and impact on Sir Herbert Beerbohm Tree wellness differ between the two methods . understand these difference can assist gardeners and landscapers employ the appropriate technique for their specific needs and want termination .
Caroline Bates
