Category Archives: Japanese Beetles

Spring

It’s Spring and the miracles are happening once again.  The grass is growing, the trees have leaves, the flowers are out, and the sprinkling system is all goofed up.

Carol started seedlings months ago and now they are going in the ground.  She asks me to put more water on the chard.  I can’t tell chard from kale.  She rolls her eyes and shows me where.

Winter is hard on sprinkler systems, especially the drip systems supposed to save water.  They get stepped on, kicked, blow apart, and just break.  I get soaked hunting down leaks and missing fittings.  I just discovered a new type of stake with sprinklers built in that may help.  We’ll see.

It’s getting harder to do all the fixing.  Sprinklers don’t work, but some of my parts aren’t in very good shape as well.  I have trouble getting up and down.  My knees hurt.  My back hurts.  I have trouble pressing tubing on fittings with my arthritic wrists.  I am getting lots of practice groaning.  Every year I have to splice the underground hoses because I chop into them with the shovel or axe.

Pulaski

Yes, the axe.  We have trees and shrubs and they have roots.  Right now I am in the process of replacing rock edging with bricks to make mowing easier.  Problem is, it is right next to a maple tree.  Did you know maples have shallow root systems?  I chop the roots with a Pulaski, a wildland firefighting tool with an axe on one side and a grubbing hoe on the other side.  It works well, but that big head is heavy.  I chop for a short time, stop to catch my breath, and chop again.  Carol has suggested I mark where the brick line is to go because my line wavers trying to miss the big roots.  What I have finished looks a lot better than rocks, however.

It’s worth it.  The yard and garden are beautiful, I get exercise, Lowe’s makes money selling me parts, and we will get lots of good stuff to eat.  The spring produce is mostly leafy greens, so I have to eat salads.  The evil woman even sneaks kale into the salads.

The Japanese Beetle War continues.  We applied milky spore to the lawn which is supposed to infect the grubs and kill them.  There is also a chemical grub product that’s only mildly poisonous.  The grubs eat the grass roots, killing it, then pupate and hatch the beetles when hot weather arrives.  The bare spots in the lawn are recovering and we may have a few less Beetles.  If only all the neighbors would do the same thing.

We also have a new rechargeable hand vacuum to suck the little demons off the leaves.  Leaves.  The creatures eat some leaves and ignore others.  They love many roses, ignore others, and love grape leaves.  They like linden tree leaves, but our tree is big and robust.  So much for our grape arbor over the patio.   We are investigating alternatives.  It’s good they don’t eat everything, or we would have to eat them.

In the meantime, beauty reigns.  The raspberry bushes are springing up, flowers are out, and the veggies are growing away.  We also are going to have peaches.  We had three frosts when the tree was blooming, but the frost mostly did a good job of thinning the fruit.

More on Japanese Beetles

It is early to discuss Japanese Beetles, the grubs are still lurking amid the grass roots in your lawn.  Here in South Denver we will be heading into our fourth season of the attacks.  They eat roses, grape leaves, linden, peach leaves, buckthorn, Virginia creeper, and raspberry bushes, to list our victims.  The beetles emerge with the hot weather and stick around until sometime in August.  Then the battle begins.

There are limited methods of control, but our grape arbor is doomed.  I conduct a summer long counterattack, using neem oil, soap spray, and physical removal.  I grab the little bastards and drown them in soapy water.  I am supposed to be practicing the Buddhist principle of not harming living beings, but watching the evil bugs struggling in the water is satisfying.

Last evening we went to a meeting organized by the Colorado State University Extension service on the scourge.  It was held in one of the old boathouses in Washington Park, now occupied by Outdoor Colorado.  There is a nice conference room which easily accommodates a couple of dozen people.  About 100 people showed up.  There were people sitting on the floor and standing along the walls.  Overflow went out the door.  It got hot and stuffy.

When the beetles first showed up, we went to CSU Extension, not far away.  Back then we mostly got unknowing shrugs.  Last season, the presenter said almost every call was about beetles.  They had to do some fast learning.  Another impetus for them was watching their flower garden be almost wiped out.

Our own research covered most of the information given in the meeting, there were a few new things and more information about what does not work.  For grapes and most of the vulnerable annuals, resistance is futile.  Grapes and Virginia Creepers are over.  Our linden tree gets lots of destroyed leaves, but it is robust enough to take the damage in stride.

Hand Held Vacuum

With the other stuff, it’s a fight.  Going around with a bowl and stick knocking them into the water is tedious, but works.  The best suggestion we got is to use a cordless dust buster.  Expanding on that, I will try the leaf gathering function on the leaf blower.  The collection bag might get nasty, but they say crushing the beetles doesn’t attract others.

The most important takeaway from the meeting is how many other people are just as angry and obsessed as I am.  I guess Japanese Beetles have become my teachers.  I get the chance to work on obsession, resentment, and hate.