
SCIENTIFIC NAME: Senecio cineraria
COMMON NAME: Dusty miller
FAMILY: Asteraceae (Compositae)
TYPE: hardy annual (sometimes considered a perennial, but usually declines after a couple of years)
LEAVES: stiff, gray-white-woolly leaves pinnately cut into blunt oblong segments, branching from the base, 2" to 6" long
FLOWER: daisy-like (somewhat ornamental), 1 1/2" across, yellow or cream
SEASON OF BLOOM: summer
GROWTH HABIT: 8" to 15" round
SOIL: well drained soil important, prefers good organic matter content, heat tolerant but prefers a moist soil condition (not drought tolerant); overwinters and may perennialize
SUN: full sun, heat tolerant
UTILIZATION: edging, foliage plant, specimen; best use in zone 8 is late summer planting and removal the next summer
DISEASES: root rot, stem rot, especially in wet weather
INSECTS AND RELATED PESTS: nematodes
PROPAGATION: seed, stem cuttings
MAINTENANCE: prune to maintain shape
CULTIVARS: Silver Dust
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