Canna Ambassadour (Canna Lily)

One of the first white flowering cannas, ‘Ambassadour’ produces splendid and large, creamy-white, gladiolus-like flowers, adorned with pale salmon-pink throats. Over time, the luminous flowers fade to pure ivory. Sitting atop erect stalks, they stand out against the lush foliage of large, lance-shaped, blue-green leaves.

One of the first white flowering cannas, 'Ambassadour' produces splendid and large, creamy-white, gladiolus-like flowers, adorned with pale salmon-pink throats. Over time, the luminous flowers fade to pure ivory. Sitting atop erect stalks, they stand out against the lush foliage of large, lance-shaped, blue-green leaves. Blooming from mid-summer to fall, this lovely canna is perfect for the sunny border or large containers. A very impressive and truly eye-catching cultivar.

  • Grows up to 4-6 ft tall (120-180 cm). The bigger the tuber, the more chance it will produce larger plants and more spectacular flowers.
  • Performs best in full sun in organically rich, moist, and well-drained soils.
  • Canna Lilies look their best when massed along walls or hedges or in garden beds where they proudly stand out. Spectacular on a patio, they are well suited to container growing.
  • Very sensitive to frost, this Canna Lily is a tender perennial that is only hardy to zones 8-11. Therefore, in cooler areas, its bulb will have to be dug up before the first frost and stored indoors over the winter in a dry place before being replanted in spring.
  • Cannas are largely free of pests but in the USA, special care has to be provided to protect their leaves from the damage eventually caused by the Canna Leaf Roller. Keep an eye out for Japanese beetles, caterpillars, slugs, and snails which may chew on the foliage.
  • Deadhead Cannas throughout the growing season to keep them blooming for as long as possible.

Requirements

Hardiness 8
– 11

Heat Zones 1
– 12

Climate Zones 6, 7, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, H1, H2
Plant Type Bulbs, Perennials
Plant Family Canna – Canna Lilies
Exposure Full Sun
Season of Interest Summer (Mid,Late)Fall
Height 4'
– 6'
(120cm
– 180cm)
Spread 1'
– 2'
(30cm
– 60cm)
Spacing 12″
– 24″
(30cm
– 60cm)
Water Needs Average
Maintenance Average
Soil Type Chalk, Clay, Loam, Sand
Soil pH Acid, Alkaline, Neutral
Soil Drainage Moist but Well-Drained, Well-Drained
Characteristics Showy
Tolerance Deer, Rabbit
Attracts Butterflies, Hummingbirds
Garden Uses Beds and Borders, Patio and Containers
Garden Styles City and Courtyard, Informal and Cottage, Mediterranean Garden, Traditional Garden