Lavendula angustifolia is commonly grown as an ornamental plant. It is popular for its colourful flowers, it's fragrance, and its ability to survive with low water consumption. It does not grow well in continuously damp soil and may benefit from increased drainage provided by inorganic mulches such as gravel. It does best in Mediterranean climates similar to its native habitat, characterised by wet winters and dry summers. It is fairly tolerant of low temperatures and is generally considered hardy to USDA zone 5. It tolerates acid soils but favours neutral to alkaline soils, and in some conditions it may be short-lived.