Eradicating Squash Bugs

Hi gardeners – I just got back from the gardens and all-in-all things look good.

We discovered squash bugs this week.  Mary Beth shared this great image of them:
Screen Shot 2018-06-30 at 11.56.44 PM
These are the eggs they lay on the underside of leaves.
Screen Shot 2018-07-01 at 8.21.46 AM
If you find the eggs, remove them with your fingernail or with a piece of duct tape wrapped inside out around your finger. Take them out of the garden and discard.
The next step would be to spray with diatomaceous earth (DE).  I left two full spray bottles on the counter. Shake well before using and spray both sides of the leaves only. Not the flowers. We don’t want to hurt our bees.
What damage do squash bugs do?
This insect feeds by sucking the sap of plants and in the process infecting plants with toxins that lead to the plant’s demise. Our best defense is to stay on top of it, remove the eggs and use DE.
If you see something in the garden and need information, contact me.
Observations
A few gardeners need to get to their weeding.  And, a few others, who have let their plants go to seed, may want to pull the flowering broccoli rabe, lettuce or arugula and plant a new crop.  Once they are flowering, the taste is more bitter.
I will be in the garden Thursday from 8 a.m. to 11 a.m. And I will be teaching another class Saturday morning at 9:30.
Hope to see you in the gardens,
Natalie Walsh, Garden Director
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