The flag is yellow over green (5:1) with green willow with black trunck.
This flag was granted on 26 Nov1999 by decret No. 41 of the chairman of
the Parliament. Iames of flag and Coat of Arms on this
webpage. This is a weeping willow.
Petr Exner, 12 Jan 2002
Bílov Coat of Arms
image from this webpage,
reported by Pascal Gross, 1 Jan 2002