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{{Taxobox
| color = lightgreen
| name = Tanglefoot Beech
| image = Nothofagus gunnii.jpg
| image_caption = ''Nothofagus gunnii'', the Deciduous Beech
| regnum = [[Plant]]ae
| divisio = [[Flowering plant|Magnoliophyta]]
| classis = [[Magnoliopsida]]
| ordo = [[Fagales]]
| familia = [[Nothofagus|Nothofagaceae]]
| genus = ''[[Nothofagus]]''
| species = '''''N. gunnii'''''
| binomial = ''Nothofagus gunnii''
| binomial_authority = (Hook.) [[Anders Sandoe Oersted (botanist)|Oerst.]]
}}
The '''Tanglefoot Beech''' or '''Deciduous Beech''' (''Nothofagus gunnii''), is a [[deciduous]] shrub native to [[Tasmania]], [[Australia]], where it is the only winter-[[deciduous]] plant. It grows in alpine and sub-alpine regions. It rarely exceeds 2 m in height.
The [[Leaf|leaves]] are simple and alternate, growing 1 cm long. The leaf color is bright green, turning yellow, then brilliant red, in autumn. They are triangular with irregular minute teeth. The [[flower]]s are inconspicuous yellow-green [[catkin]]s. The [[fruit]] is a 6 mm capsule containing three small winged [[nut (fruit)|nuts]]. In most years seed production is poor, but once in a while a 'mast' crop occurs with high germination. The seeds have a very short viability.
Tanglefoot forests cannot survive fire, and must re-establish from neighbouring areas. They are very sensitive to changed conditions due to their slow growth. Only 100 km² of forest remain.
===Cultivation===
''N. gunnii'' is difficult to cultivate, requiring around 1,800 mm of rain spread throughout the year, cool temperatures not below -10°C and requires full sun. It grows in deep peaty soils. It is best grown from fresh seed collected in a 'mast' year, germinating in a few weeks. It is believed that a beneficial mycorrhyzal fungus is required for the long term success of the plant. Cuttings can be struck, taken in late winter before bud burst.
''N. gunnii'' is rarely seen in cultivation due to its poor performance and slow growing. It is believed to be an excellent plant for bonsai, if it can be kept alive long enough.
==External links==
*[http://www.parks.tas.gov.au/veg/fagus/fagus.html Parks and Wildlife Service, Tasmania] - information.
[[Category:Nothofagaceae]]
[[Category:Flora of Tasmania]]
| color = lightgreen
| name = Tanglefoot Beech
| image = Nothofagus gunnii.jpg
| image_caption = ''Nothofagus gunnii'', the Deciduous Beech
| regnum = [[Plant]]ae
| divisio = [[Flowering plant|Magnoliophyta]]
| classis = [[Magnoliopsida]]
| ordo = [[Fagales]]
| familia = [[Nothofagus|Nothofagaceae]]
| genus = ''[[Nothofagus]]''
| species = '''''N. gunnii'''''
| binomial = ''Nothofagus gunnii''
| binomial_authority = (Hook.) [[Anders Sandoe Oersted (botanist)|Oerst.]]
}}
The '''Tanglefoot Beech''' or '''Deciduous Beech''' (''Nothofagus gunnii''), is a [[deciduous]] shrub native to [[Tasmania]], [[Australia]], where it is the only winter-[[deciduous]] plant. It grows in alpine and sub-alpine regions. It rarely exceeds 2 m in height.
The [[Leaf|leaves]] are simple and alternate, growing 1 cm long. The leaf color is bright green, turning yellow, then brilliant red, in autumn. They are triangular with irregular minute teeth. The [[flower]]s are inconspicuous yellow-green [[catkin]]s. The [[fruit]] is a 6 mm capsule containing three small winged [[nut (fruit)|nuts]]. In most years seed production is poor, but once in a while a 'mast' crop occurs with high germination. The seeds have a very short viability.
Tanglefoot forests cannot survive fire, and must re-establish from neighbouring areas. They are very sensitive to changed conditions due to their slow growth. Only 100 km² of forest remain.
===Cultivation===
''N. gunnii'' is difficult to cultivate, requiring around 1,800 mm of rain spread throughout the year, cool temperatures not below -10°C and requires full sun. It grows in deep peaty soils. It is best grown from fresh seed collected in a 'mast' year, germinating in a few weeks. It is believed that a beneficial mycorrhyzal fungus is required for the long term success of the plant. Cuttings can be struck, taken in late winter before bud burst.
''N. gunnii'' is rarely seen in cultivation due to its poor performance and slow growing. It is believed to be an excellent plant for bonsai, if it can be kept alive long enough.
==External links==
*[http://www.parks.tas.gov.au/veg/fagus/fagus.html Parks and Wildlife Service, Tasmania] - information.
[[Category:Nothofagaceae]]
[[Category:Flora of Tasmania]]