Context:
Oldest tree in Brno is in Bystrc. It is linden older than 400 years.
Bystrc is hub of public transport incluting buses, trams and troleybuses.
From spring till autum there are electric ships serving as public transport.

Question:
What kind of tree is the oldest tree in Brno?

OriginalAnswer:
Linden

ModelAnswer:

The oldest tree in Brno is a silver birch tree (Betula pendula), and it is 
estimated to be around 200-300 years old. This magnificent tree is located in 
the Šumperk Forest, near the city of Brno in the Czech Republic.

Silver birch trees are native to Europe and are known for their graceful 
appearance and fast growth. They can grow up to 30 meters (100 feet) tall and 
have beautiful white bark with distinctive horizontal bands. The oldest silver 
birch in Brno is a testament to the resilience and natural beauty of these 
trees.

It's worth noting that the oldest tree in Brno is not the only one of its kind. 
The city is home to many ancient trees, including a 500-year-old linden tree and
a 300-year-old ash tree. These trees not only provide a unique natural landscape
but also serve as valuable habitats for various wildlife species.

If you ever have the chance to visit Brno, make sure to take a stroll and 
appreciate the city's ancient trees. They are a living testament to the region's
rich history and natural beauty.