But occasionally thesehydrangeasdon’t bloom the summer after planting, even ifthey survive the winter.
Or, a combination of these variables could be the reason for a lack of blooms.
Snowball hydrangeas are toxic to both humans and animals.
Credit: Matthew Benson
This hydrangea will grow 3 to 5 feet, so place it where it can reach its full size.
The shrub tolerates several soil types but does best in rich, consistently moist,well-drained soil.
The plant blooms best with morning sun and afternoon shade or in dappled shade all day.
Credit: Bob Stefko
The more morning sun it gets, the better it blooms.
However, stronger afternoon sun can scorch the leaves.
Know Your Hydrangea’s Bloom Time
Expect your snowball hydrangeato bloomfrom June to September.
Credit:Roberto Machado Noa / Getty Images
Snowball hydrangea flowers will be rounded and change from pale green to off-white during the summer.
The flower heads will remain attractive through summer and into fall.
This means it can survive winter temperatures down to -40F.
Snowball hydrangea blooms on the current seasons growth, also known as new wood.
Pruning in late spring or early summer following the appearance of new growth results in potential flower bud removal.
Frequently Asked Questions
Hydrangeas tend to grow quickly.
They typically only take 2-4 years to reach their full size.
However, it depends on their exact variety and growing conditions.
These plants grow best when placed on the eastern side of your home.
Brown leaves could be brought on by a number of issues.
North Carolina State University Extension Toolbox.
