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Acer saccharum grandidentatum Big-tooth maple Deciduous tree (1 Page of 5) The Acer saccharum grandidentatum plant species is found in Western N. America - Rocky Mountains. It is a member of the Aceraceae family. Common gardeners may know the plant as Big-tooth maple. Some home gardeners know the variety as A. grandidentatum. Nutt. Cultivation | Propagation | General Uses Medicinal | Edible Uses Latin Name: Acer saccharum grandidentatum Common Name: Big-tooth maple Family: Aceraceae Author: (Torr.&Gray.)Desmarais. Known Hazards: None known Mature Height: 12 Mature Width: 8 Habitat: Found in moist sites such as wet canyons, valleys and the banks of mountain streams at elevations of 1200 - 2100 metres[229].
Cultivation Notes: Of easy cultivation, it prefers a good moist well-drained soil but succeeds on most soils[11, 98]. Chlorosis can often develop as a result of iron deficiency when the plants are grown in alkaline soils. Grows well in heavy clay soils. Trees need full light and a lot of space if they are to grow well[98].
Plants are hardy to about -45°c when fully dormant[160].
This species is not a great success in Britain[1], though it does better than once thought[11]. It grows well in Cornwall[59]. Slow growing when young[11]. Plants produce prodigious root growth but very little top growth in first year from seed[133].
A very ornamental tree[1] but a bad companion plant, inhibiting the growth of nearby plants[18, 20].
This species is commercially exploited in America for its sap[1, 11]. Along with A. saccharum and the sub-species A. s. nigrum it is the major source of maple syrup[11]. There are some named varieties[183]. The sap can be tapped within 10 - 15 years from seed but it does not flow so well in areas with mild winters[160].
For further Acer saccharum grandidentatum gardening information click on one of the blue links below Cultivation | Propagation | General Uses Medicinal | Edible Uses
The information above has been supplied solely via the hard work and dedication of the team at 'Plants for a Future'. View their bibliography

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