You can deadhead hydrangeas any time you don’t like the look of the blooms. “It’s strictly personal preference,” says Hirvela. Most flowers on a hydrangea bloom roughly around the same time, so you’ll ...

Most hydrangeas should be fertilized in early spring to provide nutrients to produce summer blooms. Learn how and when to fertilize hydrangeas correctly.

When soil pH truly needs adjustment, extension guidance points to elemental sulfur as the safer and more effective tool. Coffee grounds can still be useful, but they work better as a soil-building ...

Prune Hydrangea macrophylla, Hydrangea arborescens and Hydrangea paniculata in late winter. Climbing hydrangeas should be pruned after they've finished flowering. And oakleaf hydrangeas don't require ...

You can grow hydrangea cuttings in a potato, here's how. Potatoes help keep the cuttings hydrated and provide some nutrients.

A boxwood alternative that blooms, a willow with silvery foliage, and another slew of new-twist hydrangeas are among the most interesting trees and shrubs debuting in the 2026 growing season. Growers, ...

Five years ago, mathematicians Dawei Chen and Quentin Gendron were trying to untangle a difficult area of algebraic geometry involving differentials, elements of calculus used to measure distance ...

Hydrangeas are often the "old reliables" of the landscape, and there's often a variety that's cold-hardy or heat-tolerant enough for any garden setting. The famous shrubs with the large, showy flowers ...

Bluetooth is a technology for short-range data transmission that has become so ubiquitous in recent years that we can no longer imagine life without it. This makes it all the more annoying when ...

WASHINGTON — Hydrangeas are a summertime staple across the DMV — but once the weather cools down, many homeowners start wondering whether they should trim them back before winter. The answer depends ...