Prune in late winter or early spring. Smooth hydrangea can be trimmed to about 12 inches off the ground. Panicle hydrangea ...

This is particularly true for bigleaf hydrangeas (Hydrangea macrophylla) because certain ... while a 'Nikko Blue' bigleaf hydrangea is hardy in zones 6 to 9). This difference affects when buds ...

However, bigleaf hydrangea does well with a few light applications of ... Some cultivars are more likely to end up blue, like ...

You don’t need to prune damaged leaves off, but you can if they’re too bothersome, once the plant is fuller with more growth.

The mountain hydrangea is hardy in zones 6a to 9b and prefers a woodland placement with dappled light. Notable varieties include: 'Blue Billow': Blooms with a light blue lacecap and offers purple ...

Hydrangea macrophylla is commonly called the mophead type, and their flowers are what most gardeners long for: “People lust after those big blue flowers ... going from pale light pink with ...

Hydrangea colors can change with soil composition. Here's what to know about changing your soil pH to get the hydrangea ...

Bigleaf hydrangea (Hydrangea macrophylla) tends to be particularly ... This avoids root competition for light, moisture, nutrients, and growing space that would hamper the plant’s harvest ...