A recent report in the scientific journal Nature Genetics 49: 904–12 (May 2017), doi:10.1038/ng.3862, disclosed the results of genomic DNA sequencing and analysis of Betula pendula, the silver birch ...
Q: I purchased a piece of land last year with three silver birch trees on it. The largest is about 30 feet tall and had a low branch removed many years ago. The inside of the stub rotted and was ...