The
most important thing you can do for a tree that will give it a long
and happy life is to plant it in the right place.
Choose
your trees to suit your site
A tree usually
lives for much longer than a human but cannot move even a foot from
the spot where it is planted for it's whole life. It's planting
site is essential for it's success. Tree and site must suit each
other. You must understand the tree's needs and whether a given
site will meet them well.
Things
that render a site unsuitable for a tree
Not
enough space for the tree to grow to full size
If a tree is constrained by buildings, power lines or roads it will
sooner or later have to either be regularly pruned into an unnatural
shape or felled. If you inherit a site with unsuitable trees it
is almost always going to save you long term expense and improve
your site if you remove the trees and start afresh. Regular pruning
of large trees is expensive and unless the trees have been trained
to a given shape from an early age it never looks ideal.
Unfavourable
conditions for the species
If the site is too wet, too dry, too windy or the soil has the wrong
pH, the tree will simply do badly or fail. Then you can have wasted
a few years hoping it will grow.
Nuisance
to people
Some trees have poisonous or irritating fruits (e.g. Laburnum) or
leave honey dew residue on parked cars in summer (e.g. Lime). These
species are unsuitable for some sites such as children's play areas
or driveways.
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