Thuja standishii x plicata (POT grown)
Thuja 'Green Giant'
Narrowly conical, evergreen spontaneous hybrid discovered in Denmark, Thuja standishii x plicata. Foliage remains dark green in winter.. Retains branches to ground level forming excellent shelter. Timber expected to be light, tough and durable. Resistant to deer browsing in the USA.
Group trees and shrubs:
No
Categories:
- Large tree
- Evergreen
- Tolerates wet sites
- Tolerates exposed sites
- Tolerates shade
- Attractive berries fruits or cone
- Timber
- Shelter
- Container Grown
- Forestry species
- Hedging
- Tolerates limestone soils
Eucalyptus nitens (PLUG grown)
Shining gum Ht 40-50m
Symphyomyrtus, more prone to insect attack. Mountains of Victoria. Broadly conical when young, grows rapidly, cold hardy to -12C, best in regular rainfall at higher altitude. Unthrifty by age 20 at low altitude in warmer districts, but yields a lot of firewood. Low tolerance to drought. 700-1750mm rainfall, not for coastal sites, easily killed by fire. Grows to 1300m altitude, and in Westland on well drained soils. Timber non-durable used for flooring, furniture, saws well, needs careful drying. Sheds long strips of bark, coppicing less reliable.
Recommend planting in early Spring after chance of frosts.
Group trees and shrubs:
Yes
Categories:
- Large tree
- Evergreen
- Tolerates wet sites
- Attractive flowers or catkins
- Attractive to birds
- Attracts bees
- Timber
- Firewood
- Shelter
- Container Grown
Quercus falcata
Southern red oak Ht 25-30m
Large deciduous important commercial timber tree
in S.E. USA. Growing on dry acidic and nutrient poor soils.
Cold hardy, heat tolerant. Branch wood high calorific value
for fuel. Reddish-brown autumn colour later than other oaks.
Group trees and shrubs:
Yes
Categories:
- Large tree
- Deciduous
- Tolerates wet sites
- Attractive autumn colours - red
- Attractive to birds
- Timber
Thuja occidentalis fastigiata
Columnar white cedar Ht 3-5m
Very narrow columnar dense evergreen conifer. Foliage bronze in winter. Great feature tree or dense easy care hedge which doesn't need trimming. Tolerates a wide range of soil conditions. Cold hardy. Planting spacing for dense hedge 50-75cm
Group trees and shrubs:
No
Categories:
- Small Tree
- Evergreen
- Tolerates wet sites
- Tolerates exposed sites
- Attractive berries fruits or cone
- Shelter
- Hedging
- Tolerates limestone soils
Styrax japonicus
Japanese snowbell tree Ht 5-10m
Erect trunk, pyramidal form and horizontal branches. Deciduous. In Spring masses of white bell shaped flowers hang under the branches, a stunning sight. Oval grey-green fruits hang until Autumn when ducks and Pheasants eat them. Enjoys a damp site.
Group trees and shrubs:
Yes
Categories:
- Small Tree
- Deciduous
- Tolerates wet sites
- Attractive autumn colours - yellow
- Attractive flowers or catkins
- Attractive to birds
- Attractive berries fruits or cone
- Attracts bees
Quercus robur
English oak Ht 25-30m
Pendunculate oak. Widespread across Europe. Broadly spreading. deciduous. Often has a short bole and stout branches when widely spaced. Trees long lived, preferring damp heavy soils. Heavy acorn production. Valuable durable timber.
Group trees and shrubs:
Yes
Categories:
- Large tree
- Deciduous
- Tolerates wet sites
- Attractive autumn colours - brown
- Attractive to birds
- Attractive berries fruits or cone
- Timber
- Erosion control
- Forestry species
- Tolerates limestone soils
Quercus palustris
Pin oak Ht 25-35m
N E USA. Vigorous grower, strong central leader to the top with long, horizontally layered branches giving this large tree distinctive appearance. Autumn colour rusty orange/red fading to brown. Prefers moist, rich, deep, well drained, acid soils.
Group trees and shrubs:
Yes
Categories:
- Large tree
- Deciduous
- Tolerates wet sites
- Attractive autumn colours - red
- Attractive to birds
- Attractive berries fruits or cone
- Timber
- Erosion control
- Forestry species
Quercus macrocarpa
Bur oak Ht 20-30m
Central N America. Broadly spreading, deciduous. Large lobed leaves and large acorn in a cup with long slender scales. Tolerates air pollution.
Prefers moist deep soils. Rare in NZ.
Group trees and shrubs:
Yes
Categories:
- Large tree
- Deciduous
- Tolerates wet sites
- Tolerates dry sites
- Attractive autumn colours - yellow
- Attractive to birds
- Attractive berries fruits or cone
- Timber
Populus tremuloides
American aspen Ht 20-30m
Broadly columnar, deciduous. Rapid growth, pale trunk. Root suckers form a clump around the original tree if not grazed off. Used to stabilise slip sites. Yellow & orange autumn colours. Origin: Appleton, Wisconsin, USA . Rooted topped @ 1m.
Group trees and shrubs:
Yes
Categories:
- Medium tree
- Deciduous
- Tolerates wet sites
- Attractive autumn colours - yellow
- Attractive autumn colours - orange
- Timber
- Erosion control
- Forestry species
Populus tremula
European aspen Ht 25-30m
Broadly columnar, deciduous. Suckers freely, producing a thicket around the tree controlled by grazing. Yellowish grey bark. Leaves quiver in a breeze, yellow and orange autumn colours. Good for erosion control. Cuttings 40cm. Rooted topped @ 1m.
Group trees and shrubs:
Yes
Categories:
- Medium tree
- Deciduous
- Tolerates wet sites
- Attractive autumn colours - yellow
- Attractive autumn colours - orange
- Timber
- Erosion control
- Forestry species
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