A: A large, versatile and very fashionable genus of mainly deciduous flowering shrubs, hydrangeas are wonderful for adding long-lasting colour to the garden from summer right through into late autumn.

Daniel Hinkley grew up in Michigan, a place with serious Zone 4 winters and a repetitive palette of two white-flowered varieties of hydrangeas. In many front yards, you could see Hydrangea paniculata ...

For gardeners living at upper elevations, growing the lovely hydrangea is an excellent choice. Not only does the shrub love the cool moist air in Kaloko mauka but it is also a good ornamental ...

Hydrangeas are known for their lacy flowers and beautiful pastel blue, pink and white shades. The plant usually flowers in mid-summer but has long-lasting flowers which will last well into late summer ...