© Ball Horticultural Company

Plant: Royal Standard - Hosta - Large

Hosta · Hosta 'Royal Standard'

$16.00

Size: 1 gal

Light

Part Shade

Bloom

SummerFall

More about this plant

A large hosta known for fragrant white tubular flowers that open from midsummer to early fall, scented most strongly in the evening. The foliage mound is about 26 inches tall and 4 to 5 feet wide, with flower scapes reaching 35 to 40 inches. It grows in part to full shade in zones 3 to 9.

  • Part Shade
  • Blooms in summer, fall
  • Hardy in USDA zones 3-9
  • Deciduous foliage

Plant description

A large hosta known for fragrant white tubular flowers that open from midsummer to early fall, scented most strongly in the evening. The foliage mound is about 26 inches tall and 4 to 5 feet wide, with flower scapes reaching 35 to 40 inches. It grows in part to full shade in zones 3 to 9.

Flowers
Fragrant white tubular flowers, strongest in the evening, from midsummer into early fall on scapes about 35 to 40 inches tall.
Fruit
Small loculicidal capsules that split open at maturity in fall, releasing small, flat, winged black seeds.
Light
Dappled/Filtered Light
Pruning
No pruning is needed. The foliage dies back in late fall or winter and the dead leaves can be removed then. Divide clumps every 3 to 5 years in early spring as the leaves emerge.
Native range
The genus is native to the Russian Far East, China, Japan and Korea; named cultivars are garden selections.

Plant details