Botanical Name: Lavandula angustifolia ‘Chill Out Blue’
Family Name: Mint family
Type: perennial
Zone Hardiness: 5–8
Height: 12–18in
Width: 12–18in
Blooms: Lavender-blue flowers on tight spikes
Bloom Time: May to September
Sun: Full sun
Leaves: Evergreen, aromatic gray-green foliage; lanceolate to oblong-linear in shape
Maintenance: Low for beginners; prune annually in spring after danger of frost to encourage bushy growth and remove spent blooms to promote repeat flowering