9. Scout For Pests On The Landscape |
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In the world of yards and gardens, the best way to prevent trouble
is to go out looking for it. Regularly “scout” your
lawn and garden for signs of damage or the culprits themselvesweeds
and insects.
Scouting is one of the best ways to cut down on the use of pesticides.
By scouting, you can make sure that a problem really exists before
you try to fight it. Scouting helps you catch problems in the early
stages and makes it possible to “spot-treat” only those
areas that require attention, rather than broadcasting chemicals
across an entire lawn or garden.
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Spotting
signs of damage doesn’t automatically mean you should take action.
It all depends on the type of pest, the type of damage caused, the
severity of infestation, and your own personal preferences. For instance,
does the damage fall into any of the following categories? |
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Economic
damage: Some insects, such as termites, cause economic damage to a
home, yard, or garden. |
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Health
risk: Some insects and related creatures are a concern because they
carry disease. A good example is the tick, one species of which is
responsible for transmitting Lyme disease. |
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Aesthetic
damage and nuisance problems: Some
homeowners do not want to see holes eaten into leaves or all of the
leaves eaten off of a plantparticularly the leaves of an ornamental–even
though the plant may be able to tolerate the damage. Even normally
desirable plants may become a nuisance if they begin to take over
an entire yard. |
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After
you identify a problem, determine the potential for damage and how
much you or your landscape can tolerate. Once you know what you’re
up against, find out if the damage can be controlled with less-toxic
strategies. Use pesticides as a last resort. |
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