Essex,
United Kingdom 
does an acer lose all its leaves in winter
17 Feb, 2010
Answers
As Drc says deciduous so will lose all their leaves. Ours are all bare and will be for a good month yet.
17 Feb, 2010
mine always looks worse for wear when leaves drop off---looked at it today and can see leaf buds forming
18 Feb, 2010
They are deciduous, so yes the leaves would all go
17 Feb, 2010