1. The Guinigi Tower, also known as Torre Guinigi, is an iconic landmark located in the city of Lucca, in Tuscany, Italy. It is one of the few remaining medieval towers in the city and is known for its unique feature of oak trees growing on the top.

The tower was built by the Guinigi family in the 14th century as a symbol of their wealth and power. It stands at a height of 44.5 meters (146 feet) and consists of seven oak trees planted on a rooftop garden. This feature makes the tower instantly recognizable and a popular tourist attraction.

To reach the top of the tower, visitors must climb 230 steps, which can be quite a physical challenge. However, the reward is stunning panoramic views of the city of Lucca and its surrounding landscapes. From the top, you can see the picturesque red roofs of the city, the city walls, and even the beautiful mountains in the distance.

2. The working hours of the Guinigi Tower vary depending on the season. In general, it is open daily from 10 AM to 6 PM. It is advisable to check the official website or contact the tower for the most up-to-date information. Unfortunately, a specific phone number for the tower could not be found.

3. To enter the Guinigi Tower, visitors need to purchase a ticket. The ticket prices also vary depending on the season and age group. As of April 2021, the standard ticket price for adults is 6 euros, while reduced prices apply for children and seniors. It is recommended to check the official website or inquire at the tower for the most accurate ticket information.

Lucca is a well-connected city in Tuscany, making it easy to reach the Guinigi Tower by various means of transportation. The tower is located within the city walls, so it is easily accessible on foot from the city center. There are also parking spaces available nearby for those traveling by car. Lucca is also well-connected by train, with its own train station, making it convenient for visitors traveling from other cities in Italy.