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Penhill Dark Monarch Dinnerplate Dahlia

Dahlia 'Penhill Dark Monarch'
SKU: HC017422
per Bag of 3
No longer available this season.
‘Penhill Dark Monarch’ Dahlia awakens the senses with luscious dusky plum petals. One of the most popular Dinnerplate Dahlias, it has ruffled petals in deep rose, raspberry, and buttermilk that bloom well into fall - brightening the garden just when summer’s flowers begin to fade. Dramatic 10-12” flowers make beautiful cut flowers or a garden focal point. Place in the back of a border or in front of tall ornamental grasses for a dramatic effect.
key features
Botanical Name
Dahlia 'Penhill Dark Monarch'
Attracts Butterflies, Attracts Hummingbirds, Easy To Grow, Long Bloom Time, Cut Flowers, Container Planting
Growing Zones
Zone 3, Zone 4, Zone 5, Zone 6, Zone 7, Zone 8, Zone 9, Zone 10, Zone 11
Hardiness Zone
Zone 8, Zone 9, Zone 10, Zone 11
Lift in colder zones
Light Requirements
Full Sun
Soil Moisture
Water Tolerance
Mature Height
48-60" tall
Bulb Spacing
1 bulb / tuber per sq. ft.
Bloom Time
Summer until frost