Summer Carnival is a variegated hardy hibiscus that, unlike many variegated types, grows with good vigor and a nicely shaped form. Each green leaf has a narrow cream margin with a hint of blush at the edge.
Its 7-inch dark magenta pink flowers cover the upright, rounded plant from late summer into early fall. It reaches 4 to 4½ feet tall and 5 to 5½ feet wide and makes a good collector's plant for a sunny, moist spot.
What it looks like
An upright, rounded bush 48 to 54 inches tall and 60 to 66 inches wide of green leaves each outlined with a narrow cream margin that carries a faint pink blush at the edge. Flowers are about 7 inches across, saucer-shaped, dark magenta pink. Blooms are spread across the plant. At peak the variegated mound is covered with vivid magenta flowers.
Growing it with lavender
It shares lavender's love of sun but not its dry feet, so give it a spot in a moist, regularly watered bed or rain garden instead.
Care
Plant in full sun for the most flowers; part shade is tolerated. It grows in poor to fertile soil but needs consistent moisture and should never dry out for long; hardy in zones 4-9. It is slow to wake up in spring, so mark the spot, and cut the old stems to the ground in late fall or early spring.
At a glance
-
Botanical name: Hibiscus
-
Flower color: Dark magenta pink
-
Foliage: Green with narrow cream margins and a blush edge
-
Growth habit: Upright, rounded bush
-
Mature size: 4 ft–54 in tall × 5 ft–66 in wide
-
USDA hardiness zones: 4–9
-
Light: full sun, part sun to part shade
-
Bloom start: Late-July
-
Peak bloom: Late-August
-
Bloom pattern: Long Blooming
-
Deer resistance: Moderately resistant
-
Pollinator value: Great
Sizes and shipping
Dormant bare-root plant, sold in boxes of 25 per variety (order in multiples of 25). Bare-root plants ship or are picked up March 1–May 31 only. They are soil-free, so they may ship to every state in that window. Dormant plants often show little or no top growth on arrival; plant or heel them in promptly. Hardy hibiscus arrives fully dormant and is one of the last perennials to wake up: expect no new growth until late May or June. That is normal, so plant it, water lightly and be patient.
Shipping note: Emerges late; dormant crowns look lifeless in spring until growth starts in late May or June.