This is a late blooming variety, with a large bush and longish flower stems and silver grey foliage. One of the nice things about it is that it does bloom late so it gives you lavender usually into September (at least in the Pacific Northwest).
Lavandula x intermedia
FRED BOUTIN
This light purple flowered lavender is one of the last to bloom in the season. Good for hedging.
Plant height: approx. 36-48”
Stem length: approx. 16-18”
Hardiness: zones 5-9