Overview of a failed weekend annihilation project.
Or: possibilities and limitations encountered through idle weekend google searches, in the Latin.
- Get fed up with your street-parked cars being constantly covered in a sticky layer of sap.
- Google for an explaination for a while, before realizing you’ll need to identify the kind of tree growing in front of the house first.
- Recognize that you do not know enough about trees and leaves to even begin to narrow your foliage down using google.
- Download a leaf-identification app, then fail multiple times at taking a leaf-picture of sufficient quality for the app to recognize.
- Finally successfully identify the tree as an American Linden (Tilia americana).
- Use google to find out why cars may be covered in sticky goo if parked under an American Linden tree.
- Learn that there is a specific type of aphid (Eucallipterus tiliae) that infests American Linden trees.
- Further, that the aphids attach to the veins of leaves like ticks and let the tree sap run through their tiny bug guts, digesting a small percentage of the nutrients and letting the rest splatter all over any and every object below.
- Go outside and look at the leaves you can reach, find each leaf covered in dozens of aphids.
- Return to google, to discover that there is not much one can do for an aphid infestation of several full grown trees.
- Subsequently learn that ladybugs (Coccinella septempunctata) are actually voracious predators specifically evolved to decimate aphid populations.
- Learn that you can buy 1500 ladybugs through Amazon (not prime eligible) for $10.
- Order 1500 ladybugs.
- Receive a bag full of 1500 ladybugs.
- Release the approximately 1475 live ladybugs in the bag onto the unsuspecting aphid population at dusk, per the instructions in the box.
- Check the leaves the next evening, to discover that there are now only one or two aphids per leaf.
- Go out to the car the next morning, only to learn that it just takes one or two aphids per leaf to keep your car covered in sap.
- Purchase another three gallons of windshield washer fluid.

You solved it though, you fixed it. You stopped the goo and gave the ladybugs a new home. Good, industrious, and wonderful as always.