Azalea japonica Niagara - Plant in 9cm Pot
The Rhododendrons, of which Azaleas are one, are perhaps the most important and diverse group of plants in the world with over 1000 different species. Native to many locations, mainly in the northern hemisphere, they are at their most prolific in the the vast mountain ranges and gorges bordering China, Tibet and Upper Myanmar They contain some of the most noble and stunning of all plants and when planted in well designed landscapes are almost unrivalled in their impact in spring. Today they have a dominant position in many of our parks and gardens, large and small. Azalea japonica Niagara is an RHS award winning variety that was produced around 1948 in the USA. One of the best white varieties. Lovely, large, white, wavey edged flowers with a faint yellow green throat are produced in profusion in mid May. A popular, easy and reliable Azalea. One important fact to note with virtually all Azaleas and Rhododendrons is the fact they are very intolerant of chalk/lime. Even small amounts will turn them chlorotic and unhealthy. Regular use of a suitable tonic (sequestered iron) will combat the effects of low levels of lime but it is far better to plant in lime free acid soils. Azaleas and Rhododendrons have shallow fibrous roots so an annual mulching with organic matter is very beneficial. This is best applied in autumn. This plant can be used in a mixed planting or as a stand alone specimen in the garden or a container. If planting in a pot or other container. Use a good quality ericaceous John Innes compost as this plant will be there a long time and peaty types of compost eventually degrade and become too packed and choke the roots. Ensure you feed regularly as a hungry plant is a poor performer. We recommend Osmoscote pro 12-14 month applied in the early spring. One application gives all the nutrients the plant requires for the whole year. John Innes is a soils based compost.