Hawke's Bay arborist Darryl Judd says he is not convinced it is necessary to remove mature trees.
"In Europe many are hundreds of years old and the science shows some of these aged trees are more stable as they have increased in diameter whilst their canopies have declined but still have vitality."
"They are a very important part of a healthy woodland ecosystem."
Due to the new report, HDC has extended the consultation period on the draft plan to April 5. The new report has been added to the consultation as an addendum.
No decision has been made by council, with options ranging from maintaining the status quo to major landscaping.
* The first version of this article said Arborlab's reported suggested cutting down 28 trees. The actual number is 95. The error is regretted.