It's a tall grower, even taller than Dondo White, so it makes a great background for lower growing flowering plants.
Ageratum houstonianum. Also known as the Floss Flower. Its clusters of fuzzy flowers open red and mature to deeper purple-red with a 3-week vase life.
Most Ageratums blossom in powdery blue, white, or pink, but 'Red Flint' produces fuzzy flower clusters in a unique shade of purple-red atop tall stems.
Ageratum Red Flint is a taller Ageratum producing branching plants 60 cm to 70 cm tall.
A unique spin on a cottage garden favorite with blooms in reddish berry tones! This taller variety stands about 24 inches in height.. . . . .364011235858!]