The City of Hobart is closely monitoring one of the two giant sequoias in St David's Park, which is showing significant signs of distress.
A large number of yellowing needles indicate the 88-year-old tree may be in steep decline.
This particular tree has suffered significant stress in recent years, including from acts of vandalism, fire and the like which has contributed to its current condition.
The City's arborists have responded to each of these incidents to provide the tree with the best chance of survival.
Lord Mayor Anna Reynolds said the tree holds a special place in Hobart's history and in the hearts of many residents.
The tree remains structurally sound but may be dying.
The City's Greening Team is monitoring the tree daily and awaiting a final arborist report before any decisions are made about its future.
Both giant sequoias were planted in 1937 to commemorate the coronation of King George VI and Queen Elizabeth.
They are listed on the National Trust and are of state significance.
The second giant sequoia in St David's Park appears healthy, and staff are continuing to monitor its condition.
Quotes to be attributed to Hobart Lord Mayor Anna Reynolds:
"These trees are iconic features of St David's Park and have been loved by generations of Hobartians.
"It's heartbreaking to see one of these magnificent trees in distress. Our team is doing everything possible to understand what's happening and to give it the best chance of recovery.
"At just 88 years old, this tree is very young for a species that can live for thousands of years.
"We know how much these trees mean to our community, and we will keep everyone informed as we learn more."
