In the Grove Choosing the Best Trees for Your Property
FOCUS ON FUNCTION The key to picking the best trees for your garden is to determine the function you want them to play in the landscape, and then narrow down the possibilities to identify the best tree for the job. Possible reasons you may want a tree are to screen a view, provide shade, create a focal point, or give a splash of floral color or golden autumn foliage. Think where the tree will go. Is there a lot of space for the tree to spread, or do you need a compact or fastigiate variety that will fit in a tight corner? Should you look for a “tidy” tree that doesn’t shed or drop fruit near a pond or patio? Will a spreading, aggressive root system threaten the foundation of structures such as your home, patio, or a wall?
KNOW YOUR SOIL Know whether your soil is acidic (typical of woodlands) or alkaline (clay soil usually is), and select trees that adapt to that condition. If you are unsure, have your soil tested by your local Cooperative Extension.
STAY HYDRATED Available moisture is an important consideration. All newly planted trees need to be watered, but once established they should be able to live off the natural rainfall. In situations where drainage is poor, select trees such as some oak, elm, maple, and magnolia species that tolerate moist to wet soil conditions.
LET THERE BE LIGHT Light is very important. Pay attention to the sun and light requirements of the plants you are choosing, and be aware of how much light is available in the site you have in mind. If light levels are low, opt for a shade-tolerant specimen such as a Japanese maple, hornbeam, or Japanese snowbell (Styrax).
THWART OFF PESTS Pest and disease resistance is important, especially in areas affected by problems such as bark beetles, Hemlock woolly adelgid, Dutch elm disease, fire blight, and other blights, pests, and diseases. Check with your local nursery for recommendations for pest- and disease-resistant stock. LOCATION IS KEY Once the choice is narrowed down to plants adapted to your garden conditions, think about how you plan to use them. A lot of trees have invasive roots, making them unsuitable along a driveway or patio or near the house. If planted along a wall to soften a bare expanse of a building, the tree needs to have a contained root system and a narrow canopy.