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The Daily Insight

How long do dogwood trees normally live?

Author

David Ramirez

Published May 31, 2026

How long do dogwood trees normally live?

A: In perfect growing circumstances, a dogwood tree can last several decades. But in spots where the roots get hot or dry in summer and where grass competes for moisture and nutrients, dogwoods typically have a 20- to 30-year life span.

Do Kousa dogwoods flower every year?

Kousa blooms approximately a month later and for a longer period than native flowering dogwood (Cornus florida), which grows in USDA zones 5 through 9. Many factors can result in a lack of blooms, particularly factors regarding care.

How do I identify a kousa dogwood?

Kousa dogwood fruits are light red or pink and round, maturing in late summer or early fall, while flowering dogwood fruits are shiny, oval-shaped, bright-red drupes that appear in clusters in fall.

What is the difference between a Kousa dogwood and white dogwood?

The four “petals” — botanically, they are bracts rather than petals — open creamy white, tapering to a point at their ends and, in the case of Kousa, turning pinkish as they age. The main difference in flowering between Kousa dogwood and our native flowering dogwood is timing.

Why does my kousa dogwood not bloom?

Both drought and poor drainage can cause dogwood trees not to bloom. Pacific and kousa dogwoods are more tolerant of drought conditions than flowering dogwoods. Dogwood tree roots are shallow. Soak the ground to a depth of 6 inches to ensure adequate moisture in well-drained soil.

How does a Kousa dogwood tree look like?

When looking for an attractive specimen tree for their landscaping design, many homeowners go no further when they come upon the Kousa dogwood ( Cornus kousa ). Its unique mottled peeling bark sets the stage for a wide branching canopy, thick branches of bright green leaves and drifts of white flowers every spring.

How old does a dogwood tree have to be before it blooms?

It also grows in USDA zones 5 through 9. A healthy, well-developed young dogwood begins flowering when just 2 or 3 years old. The tree usually lives about 80 years, especially when grown under ideal conditions.

When is the best time to plant Kousa dogwood?

Kousa dogwood does much better when planted in the spring than in the fall, so wait until the last sign of frost has passed before putting in your new tree. When it comes to planting dogwood Kousa trees, it all begins with the soil. Like most dogwoods, these trees enjoy a spot with rich, moist soil in full sun to partial shade.

What kind of soil do you need for a Kousa tree?

When it comes to planting dogwood Kousa trees, it all begins with the soil. Like most dogwoods, these trees enjoy a spot with rich, moist soil in full sun to partial shade.

Are there any problems with a Kousa dogwood tree?

Kousa Dogwood Problems. Kousa dogwood trees (Cornus kousa) are superstars in the home garden, with visually lush purple to red fall foliage, showy creamy white flowers and resistance to a variety of destructive diseases that affect many dogwoods.

Kousa dogwood does much better when planted in the spring than in the fall, so wait until the last sign of frost has passed before putting in your new tree. When it comes to planting dogwood Kousa trees, it all begins with the soil. Like most dogwoods, these trees enjoy a spot with rich, moist soil in full sun to partial shade.

When it comes to planting dogwood Kousa trees, it all begins with the soil. Like most dogwoods, these trees enjoy a spot with rich, moist soil in full sun to partial shade.

How tall does a dogwood dogwood tree get?

Kousa Dogwood Varieties. “Satomi” and “Stellar Pink” have pink flowers instead of white ones. “Moonbeam” has giant flowers almost 7 inches across and “Lustgarden Weeping” is a smaller version of the tree, often reaching about 8 feet tall while still spreading almost 15 feet wide.