Do hydrangeas like bananas?

Do hydrangeas like bananas?

Banana peels are a good supplement for growing hydrangeas. Due to some content of potassium and other elements, this material will promote vigorous growth and flowering. However, you should not expect too great results because banana peels can only serve as an auxiliary source of nutrients.

Are banana peels good for hydrangeas?

Banana peels also make a great fertilizer for hydrangeas. Use the peels from two or three bananas per plant. Chop the peels into small pieces and bury them around the base of each plant. Using banana peels as a fertilizer for your hydrangeas will also help to repel aphids.

Will vinegar kill hydrangeas?

Though vinegar can be fatal to many common plants, others, like rhododendrons, hydrangeas and gardenias, thrive on acidity which makes a bit of vinegar the best pick-me-up.

Will vinegar make hydrangeas blue?

If the soil has a pH lower than 7.0, hydrangea flowers will typically be blue. ... For each gallon of water in your watering can, add one cup of white distilled vinegar and pour on your hydrangeas. The acidity of the vinegar will turn your pink hydrangeas blue or keep your blue blooms from turning pink.

Why are my hydrangeas Going Bananas with blooms?

Their high potassium content reportedly will cause those bushes to go bananas with blooms. Use about only three peels for each bush, snipping them into pieces with kitchen shears first to help them break down quickly.

Can you use banana peels to fertilize hydrangeas?

The best way to use banana peel as fertilizer is to dry it and place it near a hydrangea. There is a lot of information online about using wet banana peels as fertilizer. Still, I do not recommend doing this because it will rot and attract various insects.

What can coffee grounds be used for around hydrangeas?

Coffee grounds, rich in nitrogen and tannic acid, are occasionally used as mulch around acid-loving plants such as hydrangeas (Hydrangea spp.), reports Nebraska Extension in Lancaster County, which range in hardiness from U.S. Department of Agriculture plant hardiness zones 5 through 10.

How to keep slugs away from my hydrangeas?

Instead of “shelling out” for expensive slug bait, scatter crushed eggshells around plants which you wish to protect, advises the University of Minnesota Extension. Slugs are understandably reluctant to drag their soft bodies through eggshell shards and should detour around them instead.