I got some fresh cut european sycamore that bled orange
when left standing on end. Sliced it up on the bandsaw and
got light orange rough boards - some with a nice salmon
color. (2 photos at the bottom of the following page)

http://web.hypersurf.com/~charlie2/R...nalSawing.html

Within a month all the color was gone. Did get some medullary
rayed pieces - but no orange, or salmon or even a hint of pink.

charlie b