I have a house in western Michigan on the lake.
How to stop oak trees from producing acorns. Prune overgrown shoots and branches. Just like other trees, when you leave oak trees unchecked, the branches grow out of control, increasing the Remove the flowers by hand.
Spray the oak tree with hormones. Apply a growth regulator. Estimated Reading Time: 8 mins. When Acorns Fall Early, It Can Mean Several Different Things.
Ether there was scorching weather There was a stretch of prolonged rainfall and frost There was probably poor pollination It might be because of poor health or diseases The tree was undergoing a stress condition Either due to strong Estimated Reading Time: 6 mins. Jul 14, If they are falling from Oak trees this time of year, they have to be acorns. some years, oaks will abort their acorns. It can be stress from either too much rain in the spring or drought.
I am no expert, but anything that produces stress on the tree can cause a reaction that reduces the growth and production of the acorns.