
SCIENTIFIC NAME: Lavandula angustifolia
COMMON NAME: Common lavender
FAMILY: Lamiaceae
TYPE: horticultural annual or short lived perennial in zone 8, perennial farther north
LEAVES: opposite or whorled, oblong-linear or lanceolate, to 2" long, younger leaves clustered in axils, entire margin; gray-green, square stems, evergreen
FLOWER: whorls of 6 - 10 flowers forming loose 3-4" long terminal flower spikes, lavender
SEASON OF BLOOM: summer, plant in fall to establish for following summer
GROWTH HABIT: 2', rounded
SOIL: well drained essential
SUN: full, but suffers in extreme heat and humidity
HARDINESS: zones 5-9
UTILIZATION: rock gardens, containers, cut and dried flowers, used in perfumes and potpourri; performance generally poor in zone 8 and farther south; edging
DISEASES: root rot
INSECTS AND RELATED PESTS: none serious
PROPAGATION: clump division in fall, 3-4" long stem cuttings in the summer or fall, seed
MAINTENANCE: each year, cut back to last year's point of growth
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