Beetles... Beetles... and More Beetles...
There’s nothing like a leisurely walk through a rose garden
in full bloom. Vivid colors and a sweet
rose fragrance beckon you into a garden alive with romance and Japanese
beetles…WAIT! WHAT? There are few things that will frustrate the
home rosarian more than Japanese beetles.
So what are we to do?
Before you head out into your garden with your handy flame
thrower, let’s take a quick look at some options for keeping these unwelcomed
garden guests under control.
Option 1:
Cut your
blooms early and bring them inside!
How easy is that!
Japanese Beetles are drawn to color and fragrance, so if the color and
fragrance are in your home instead of your garden, the Beetles will head
elsewhere to find sustenance! One thing
to remember when cutting your blooms early is to make sure the sepals have fallen;
otherwise you will have a beautiful bud, which never opens, sitting in a vase
until it droops into oblivion. So break out all of your vases and get ready to arrange to your heart's content!
Option 2:
Hand collecting the Beetles
Ew! I know! Just keep in mind they don’t bite! Head out early in the morning when the
beetles are sluggish. (They are probably
hungover from all of the sweet roses they noshed on the day before… jerks.) Hold a jar full of soapy water under the
bloom and shake the beetles off into the jar.
The soap breaks the surface tension of the water so the beetles
drown. I know it seems gruesome, but
your plants will be skeletonized if you do nothing! So keep that in mind!
Option 3:
Japanese Beetle Killer
(Chemicals such as Sevin, Bonide, Etc.)
Option 3:
Japanese Beetle Killer
(Chemicals such as Sevin, Bonide, Etc.)
This one is pretty self-explanatory right? You spray the chemical and the bugs go away. To an extent this is true! However, the spray does not prevent Japanese Beetles, it merely kills the ones that are already chowing down on your bushes! This is a good option if you are squeamish about touching the beetles, but you have to be consistent with spraying!
Option 4:
Milky Spore
I know it is tempting to place one of the Japanese Beetle bag traps in
your yard, but resist the urge! It does
such a great job of luring beetles to it, that it will attract even more
beetles into your yard! Just think about
it! If you are trying to get the color
and fragrance out of your garden in order to discourage the beetles from
devouring your garden, why would you place a colorful bag with a floral lure to
draw them back in? Now if you could
convince your neighbor to hang one in their yard…well... you get the idea!
Japanese Beetles emerge from the ground in June and they
only live 30-45 days above ground. While
the beetles can be spotted anytime between June and October, the main “season”
lasts only six weeks. It may seem like an eternity if your roses are being
devoured, but have hope! Your roses will
grow back!
Home Rosarians Unite!
Squeamish about touching the Japanese Beetles with your bare hands?
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