Clematis Aotearoa (Late Large-Flowered Clematis)

Clematis ‘Aotearoa’ is a very dependable bloomer which produces an abundance of richly colored, open star flowers, 3-5 in. across (8-12 cm), from mid to late summer. The attractive blooms are blessed with 6, rich violet-purple sepals, slightly overlapping, wavy-edged, and elegantly recurved at their tips.

Clematis 'Aotearoa' is a very dependable bloomer that produces an abundance of richly colored, open star flowers, 3-5 in. across (8-12 cm), from mid to late summer. The attractive blooms are blessed with 6, rich violet-purple sepals, slightly overlapping, wavy-edged, and elegantly recurved at their tips. They make a lovely contrast to the greenish-yellow stamens. Very vigorous and free flowering, this clematis features a handsome foliage of yellow-green leaves tinged red round the edges. Thriving equally well in the sun or shade, 'Aotearoa' is an excellent choice for scrambling through small trees or covering trellises, arbors, pergolas, and walls. Raised from a chance seedling by Alister Keay in 1992, Aotearoa is the Maori name for New Zealand and means 'Land of the Long White Cloud'.

  • Easy to grow and cultivate, this clematis thrives in moist, well-drained soils, in full sun or part shade. Ideally, Clematis prefer having their 'heads in the sun and their feet in the shade'. Keep the roots cool and shaded by other plants or add a layer of pebbles or flat stones at the base.
  • This clematis can quickly grow up to 9-12 ft. long (270-360 cm).
  • Deadhead after the first wave of blooms to promote new blooms.
  • This Clematis belongs to the third group of Clematis – a group including Clematis which flower in late summer on growth made in that season. They should be pruned in late winter or early spring and require 'hard pruning': simply cut back the stems to a pair of strong buds about 1ft. (30 cm) above ground level before growth begins in early spring.
  • Toxic to dogs, toxic to cats, toxic to horses.

Requirements

Hardiness 3
– 11

Climate Zones 2A, 2B, 3A, 3B, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, A2, A3
Plant Type Climbers
Plant Family Clematis
Exposure Full Sun, Partial Sun
Season of Interest Summer (Mid,Late)
Height 9'
– 12'
(270cm
– 3.6m)
Spread 2'
– 3'
(60cm
– 90cm)
Spacing 36″ (90cm)
Water Needs Average
Maintenance Low
Soil Type Chalk, Clay, Loam, Sand
Soil pH Acid, Alkaline, Neutral
Soil Drainage Moist but Well-Drained
Characteristics Showy
Tolerance Deer, Rabbit
Attracts Butterflies, Hummingbirds
Garden Uses Arbors, Pergolas, Trellises, Beds and Borders, Wall-Side Borders
Garden Styles City and Courtyard, Informal and Cottage, Traditional Garden