J. Gibson <<gibson.gds>>
writes:

I just discovered this eco-friendly alternative to the plastic
product found at many flying sites.

http://www.benmeadows.com/ben-meadows-biodegradable-flagging-tape_36814365/

3.0 mil Nonwoven Cellulosic Roll Flagging is Ideal for Short-Term Tree Marking.
Complete your next flagging job without leaving a mark on the environment. Ben
Meadows Biodegradable Flagging Tape is made of material derived from wood pulp.
Functions like other roll flagging except that it degrades in 6–24 months
(depending on conditions). Completely nontoxic. Choose from: Blue, Orange Glo,
Red, White and Yellow. 3.0 mil thick. 1"W x 100'L roll.