Tips on Planting Bare Root Semi-Dwarf Apple Trees in a Container

Container Selection

• Buying bare root semi-dwarf apple trees directly from the grower can help you save money in shipping and product costs, although nurseries and garden centers also offer these trees as potted specimens. When selecting a container for planting your bare root tree, consider the length of time you intend to keep it in the pot. These trees grow to mature heights around 15 feet tall. A large, heavy container can help hold this tree upright, especially if you plan to keep it in the pot for more than one growing season. Prune a semi-dwarf apple tree prior to planting it in the container or landscape. Cut the tree back to a height between 24 and 28 inches, while removing any broken limbs.

Soil Medium

• Semi-dwarf apple trees do best in well-drained soil, although many varieties tolerate a range of soil conditions. They prefer a pH level around 6.5. A layer of gravel along the bottom of the pot can help promote good drainage. Snip off any broken or damaged roots at the time of planting. Mature semi-dwarf apple trees can withstand occasional droughts, although the young trees require even moisture that provides slight dampness near the roots.

Environment

• Like other sizes of apple trees, semi-dwarf trees require sunny locations. Place the container on a sunny patio or in a protected area of your yard. Ensure an abundance of morning sunlight to encourage the dew to dry from the foliage. An area with good air circulation will reduce the risk of disease. Reduce excess moisture around the roots by emptying water from the drip tray.

Care

• Potted trees require regular watering to keep the soil evenly moist near the roots. The limited environment of the pot also increases the risk of nutritional deficiencies as the tree grows and uses the available nutrients. Use a fruit tree fertilizer to feed your semi-dwarf apple tree monthly during the growing season, following the label instructions. Ensure continued growth by transplanting the tree into the landscape as soon as possible or repotting it to a larger container when the roots begin to emerge through the drainage holes.