Gardeners can change hydrangea colors by adjusting soil pH, with acidity leading to blue blooms and alkalinity resulting in pink.

Hydrangeas are a garden favorite thanks to their cloud-like blooms and classic charm. Best of all, you don’t need a vast ...

Commonly thought of as more of a woodland plant, oakleaf hydrangea is easily identified by it’s oak-like shaped leaves. They ...

By far the most common reason for some hydrangeas to not flower is pruning at the wrong time of year. Here's what else to ...

Hydrangeas are a fascinating group of perennial plants with some unique quirks that make them a fun addition for the home ...

The panicle hydrangea also blooms later, with the first flowers usually emerging in late May to June. The cone-shaped flower heads, or panicles, ...

Avoid powdery mildew (a fungus that resembles dust) by not over-fertilizing. It can be treated with insecticidal soap, which, ...

Smooth and panicle hydrangeas bloom on new wood and can be pruned in winter. For more blooms, prune old wood hydrangeas after blooming but before mid-July.

Smooth and panicle hydrangeas bloom on new wood and can be pruned in winter. For more blooms, prune old wood hydrangeas after blooming but before mid-July.

UConn's College of Agriculture, Health and Natural Resources also recommends the use of soaker or drip hoses for one or two ...

Smooth and panicle hydrangeas bloom on new wood and can be pruned in winter. For more blooms, prune old wood hydrangeas after blooming but before mid-July.