I would love to know, how tall does Dianthus caryophyllus grow?
This pretty little Dianthus caryophyllus can grow up to an impressive 80 centimeters tall (just over 31.5 inches!).
The carnation is a type of Dianthus caryophyllus flower that can grow anywhere between 6 inches to 5 feet tall.
When I saw this plant at the Missouri Botanical Garden, most of my fellow plant lovers estimated that it was about six inches tall.
The beautiful flowers of Dianthus caryophyllus can reach anywhere from 25 to 75 centimeters high.
Oh, don't worry! I'm not sure either.