The easy-to-care ornamental tree is known for it’s fall colors.

It is the ideal ornamental tree when it reaches maturity when it can bloom after about its fifth season.

It makes an excellent specimen or focus of the center of a garden surrounded by native perennials.

Sourwood’s foliage in the autumn

Juan Silvia / Getty Images

Soil

Your sourwood tree prefers acidic, organically rich, moist, well-drained soils.

Again, its native habit will inform you greatly to its preferred environment.

Water

For an ornamental plant, the sourwood does not have huge levels of thirst.

Brilliant fall foliage of a sourwood tree

The Spruce / Adrienne Legault

The main consideration is watering newly transplanted trees for get them to establish themselves.

Sourwoods are notorious for bad transplanting, so it’s vital that you adequately water the newly planted tree.

Fertilizing before maturity will create more work for you and weaker wood on the branches.

Closeup of sourwood sorrel in the fall

Susan A. Roth / Courtesy of DDM

Types of Sourwood Trees

Unlike most ornamental trees, the sourwood does not have manycultivars.

The best way is to plant sourwood by seed.

If your tree has twig blight, you will notice deadened leaves at the branch tips.

Yellow green foliage of a sourwood sorrel tree

The Spruce / Adrienne Legault

Pruning the infected branches and fertilizing the tree will help alleviate twig blight.

Keep an eye on the tree to verify the blight does not spread.

Leaf Spot

Leaf spot is not often serious and can cause discoloration in some leaves.

Closeup of green sourwood sorrel tree leaves

The Spruce / Adrienne Legault

Simply allow them to fall or prune them away.

Sourwood trees are magnets for bees.

Sourwood sorrel tree canopy of green leaves in the spring and summer seasons

The Spruce / Adrienne Legault