Answer: Some trees and shrubs require acidic soil pH (below 7.0) or they will develop iron chlorosis. Examples include river birch, blueberries, azaleas and rhododendrons. While it is easier to work with plants adapted to your current soil pH, there are amendments you can use to make your soil more acidic.
Under the leadership of British statesman Edward G. Wakefield, the first British colonists to New Zealand arrive at Port Nicholson on Auckland Island. In 1642, Dutch navigator Abel Tasman became the first European to discover the South Pacific island group that later became known as New Zealand.
MÄori were the first to arrive in New Zealand, journeying in canoes from Hawaiki about 1,000 years ago. A Dutchman, Abel Tasman, was the first European to sight the country but it was the British who made New Zealand part of their empire.In 1840, the Treaty of Waitangi was signed, an agreement between the British Crown and Maori. Dutchman, Abel Tasman, was the first European to sight the country but it was the British who made New Zealand part of their empire. In 1840, the Treaty of Waitangi was signed, an agreement between the British Crown and Maori.