Trees are an integral part of any garden design and, aside
from the occasional trimming of branches, they are also relatively low
maintenance. However, trees - like any other plant life - can experience
problems that will require action to resolve. In an effort to ensure you are
always able to identify signs of ill health in the
trees in your garden, below, we’ve
put together a list of warning signs you need to be aware of…
#1 - Damage to the
trunk
Wildlife can cause nicks and holes in trees, so small,
isolated areas are not necessarily a cause for concern. However, larger
cavities, patches of loose bark, or swollen areas could be a sign that the tree
is struggling, especially if the issue is widespread across the entire trunk.
#2 - Fungi or
mushroom growth near the roots
Fungus or mushrooms growing either on the roots or in the
surrounding area is always a concern,
even if the tree otherwise appears to be well.
#3 - Dead branches
A single dead branch does not necessarily mean that the
entire tree is unwell, but could signal further investigation is required.
Identifying a fully dead branch can be tricky, but here are
a few tips on what to look out for:
●
Dead branches tend to hang low and, often, somewhat
precariously.
●
Bark will often be missing, and the branch may be a
different colour to other branches.
●
In spring, dead branches will remain as bare wood; if
you can see any buds at all, the branch is still alive.
●
In the fall, any
deciduous tree will shed its leaves
in preparation for new growth the following spring. If old leaves are still clinging
to the branch of a deciduous tree in December, then the chances are that the
branch has died.
●
Fungus growing on any tree branch is a bad sign; even
if the branch is still technically alive, it may not remain so for much longer
if fungus is present.
#4 - Yellow or brown
leaves
Obviously, some tree leaves change colour in the fall
naturally. However, yellow or brown leaves during spring or summer are not
normal, and definitely warrant further investigation.
#5 - A drooping
canopy
If the tree’s canopy is drooping in spring or summer, this
could be a sign of underlying illness. If the drooping canopy is accompanied by
excessive leaf fall, then you will need to take further action.
What should you do if
you notice any of these signs?
If you notice any of the signs above, the next step is to
seek to identify the cause of the issue. There are a variety of different ways
you can do this, ranging from consulting an expert to opting for an
air spade investigation service to
examine the tree’s roots and look for signs of common diseases. Realistically,
professional assistance is the only way to both ascertain the reason for the
issue and, if necessary, formulate a solution, so it’s best to avoid DIY fixes
and instead place your tree in the experts’ professional hands.
In conclusion
Hopefully, the above guidance will help you to identify any
health issues in your trees and, if necessary, ensure you are able to take remedial
action that can guarantee you’re able to enjoy a beautiful treeline long into the future!
