Pyrus betulifolia
Pear - Chinese rootstock Ht 5-10m
N. China. Broadly columnar, deciduous. Slender tree. Fast growing. Branches nodding. Grey tomentose in first year. White flowers. 1.5cm brown pears with whitish spots loved by birds in April/May. Used as a rootstock.
Group trees and shrubs:
Yes
Categories:
- Small Tree
- Deciduous
- Attractive autumn colours - yellow
- Attractive flowers or catkins
- Attractive to birds
- Attractive berries fruits or cone
- Attracts bees
Quercus petraea (Southern Europe)
Sessile Oak (S. Europe) Ht 25-35m
Parent tree in Eastwoodhill from a Southern European provenance and 3 trees have grown on a hot dry shaley NW facing slope in our arboretum for 25 years, Straight trunk and even crown development, good for timber and shelter in a dry climate.
Group trees and shrubs:
Yes
Categories:
- Large tree
- Deciduous
- Tolerates dry sites
- Attractive autumn colours - brown
- Timber
- Erosion control
- Shelter
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
Quercus crispula
Japanese oak Ht 20-30m
Japan. Broadly spreading, deciduous, a major timber tree. Separated from Q. mongolica in 2006, accepted as new species. Tints of orange and red in autumn. Cold hardy.
Acorns eaten by sheep.(Oak ICRA checklist)
Group trees and shrubs:
Yes
Categories:
- Medium tree
- Deciduous
- Attractive autumn colours - brown
Ulmus `Frontier'
Hybrid elm (U. carpinifolia x parvifolia) Ht 10-15m
Broadly columnar, deciduous. An artificial cross producing an attractive young tree with drooping branchlets and bronzy-red autumn colours. Ultimate size not known. Elm timber is prized for furniture.
Group trees and shrubs:
Yes
Categories:
- Medium tree
- Deciduous
- Attractive autumn colours - orange
- Attractive autumn colours - red
- Erosion control
Tilia x europaea
Common lime (Linden) Ht 25-45m
Broadly columnar, deciduous. A natural hybrid between Tilia cordata and T.platyphyllos, common throughout NZ. The base of the trunk often with burrs and a mass of basal shoots. Leaves intermediate in size between the parents, thinly hairy with tufts of dense hairs in the underside leaf veins axils. Heavy aphid populations deposit honeydew on everything beneath. Small yellow-white flowers honey-scented hang from a bract.
Oval seeds are hairy, faintly ribbed and dry brown.
Group trees and shrubs:
Yes
Categories:
- Medium tree
- Deciduous
- Attractive autumn colours - yellow
- Attractive flowers or catkins
- Attracts bees
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
Sorbus domestica
True Service tree Ht 10-15m
S. Europe. Broadly columnar, deciduous. Fairly dense crown. Clusters of white flowers in spring followed by 2.5cm green fruits like small apples or pears. The very sour fruit used in Europe to make a beer. Highly figured timber for furniture. Rare.
Group trees and shrubs:
Yes
Categories:
- Medium tree
- Deciduous
- Attractive autumn colours - yellow
- Attractive flowers or catkins
- Attractive to birds
- Attractive berries fruits or cone
- Attracts bees
- Edible fruits and seeds
Robinia pseudoacacia
Black locust Ht 20-25m
E. & Midwest USA. Broadly columnar deciduous. Variable stem form. Planted in NZ for slip stabilisation. Fixes nitrogen. Recommend close planting for ground durable posts & firewood. Rootstock grade CUT OFFS @ 65cm for straight new rod growth in Spring. Any other grades will be be uncut
Group trees and shrubs:
Yes
Categories:
- Medium tree
- Deciduous
- Tolerates dry sites
- Attractive autumn colours - yellow
- Attractive flowers or catkins
- Attractive berries fruits or cone
- Attracts bees
- Timber
- Firewood
- Erosion control
Quercus rubra
Red oak Ht 25-30m
Central & E USA. Broadly spreading, deciduous. Large lobed leaves red and brown in autumn. More cold hardy than Quercus coccinea. Acorns bitter not favoured by ducks. Grown for timber in Europe tolerating air pollution. Seedlings shade tolerant.
Group trees and shrubs:
Yes
Categories:
- Large tree
- Deciduous
- Tolerates shade
- Attractive autumn colours - red
- Attractive autumn colours - brown
- Attractive to birds
- Attractive berries fruits or cone
- Timber
- Erosion control
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