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| Alpine tundra ecosystem: above 3500 meters |
| Berberis morrisonensis |
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| Profile
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| Scientific
name: |
Berberis morrisonensis
(Hayata) |
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| Features: |
Berberis
morrisonensis are prickly, perennial, deciduous shrubs
that are extensively branched; have obovate, sharp-toothed
leaves; and fine, long, sharp and prickly nodes. Their flowers
turn yellow in the summer, and their fruits and leaves turn
from green to flaming red in the autumn. How tall they grow
depends upon their environment and climate: they can grow
up to 2m high in areas that provide shelter from the wind,
such as near tree lines, but less than 1m high if unsheltered
and subjected to strong winds. In the cold winter, their leaves
will fall while flaming red fruits hang down from barren branches.
Indeed, Berberis morrisonensis are winter-hardy plants
whose buds always grow in April-May, sprouting up from barren
branches even if covered with snow. |
| Habitat: |
Berberis
morrisonensis are
distributed at 3200m elevations on either exposed ground or
scattered amongst other shrubs, such as the Yushania niitakayamensis
and the Juniperus Sqyanata Lamb. |
| Alpine
Tundra Areas>Flora>Berberis
morrisonensis |
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