Used as barriers and borders across North America, pine trees are a very useful landscaping tool. They protect against harsh winds, add privacy to an area, and look beautiful. When choosing the type of pine trees you would like to plant in your lawn, it is important to know the characteristics of each. Understanding how large and how quickly each species will grow is a crucial step in the process of choosing a pine tree. Selecting a fast-growing pine tree will provide the desired benefits as soon as possible. Many types of pine trees grow relatively quickly, but some are faster than others. Read below for information on a few of the fastest-growing varieties of pine trees.
Growing to up to 100 feet tall, the scotch pine adds about two feet of vertical growth per year. Always plant scotch pine trees in wide-open areas, as they will spread to about 30 feet in diameter. The tree's very thick blue-green needles create an extremely effective barrier. Scotch pines thrive in full sun and are more disease-resistant than most pine species.
The white pine is more common than the scotch pine for use in landscaping because of its more manageable growth. The white pine reaches just 30 feet with a 15 foot spread. The tree is prone to attack from various diseases and pests, however, so it might need a bit more attention than the average pine. The white pine thrives in dry conditions.
The Australian pine sits right between the scotch and white pines in terms of height, growing up to 60 feet tall. Like the scotch pine, the Australian pine grows around two feet per year, particularly when placed in full sun. It can survive and thrive in a variety of soil types, including even sand or clay-based soils.