What To Plant With Hydrangeas Nz

Likewise in the garden i combine hydrangeas with other plants which have some winter interest.

What to plant with hydrangeas nz. With this in mind if you plant hydrangeas in alkaline soils with a ph of 6 0 or more they are more likely to create pink flowers while the more acidic soils with a ph 4 5 to 5 5 tend to produce blue blooms. Planting near a concrete path can also affect the colour because the lime leaches from the cement and raises the ph level. Planting and caring for hydrangeas is a straightforward process.

Nice glossy green foliage sets the flowers off. Loosen the ball of roots of the hydrangea plant then place it in the hole you just dug. 5 steps to hydrangea success.

Prepare your soil well with organic matter like compost and sheep pellets. For pink hydrangeas you need to restrict aluminium uptake by adding dolomite lime to make the soil more alkaline and a fertiliser with a high phosphorus content. Mopheads and lacecaps are very similar in structure and leaf but their flowers are noticeably different.

Cut a piece about 10cm long just below a node. Best time to prune it s best to hold off pruning hydrangeas until mid late winter. Container grown hydrangeas are best planted in the garden during spring or fall.

Water it thoroughly and regularly. Useful companion plants for hydrangeas include daphnes pieris green hellebores and miniature rhododendrons. Hydrangeas may suffer when planted in hot temperatures or frost.

Stunning hydrangea with large flat flower heads made up of deep blue florets that surround the tiny central flowers that are in turn a deeper shade of blue. It s best to take these from new growth. The most popular hydrangeas here in nz and the type that springs to mind when talking about our beloved hydrangea are the large leaf varieties either the mophead or the lacecap.