1. Jardín is a picturesque small town located in the southwest of Medellín, Colombia. It is known for its colorful architecture, beautiful mountainous landscapes, and lush botanical gardens. The town is home to various species of birds and butterflies, making it a great spot for nature enthusiasts. The town center features a main square known as Plaza de la Libertad, which is surrounded by historical buildings and a beautiful church. Jardín is also famous for its traditional \"desfile de los silleteros,\" a parade where locals carry massive flower arrangements on their backs.

2. Jardín is open all year round, and its attractions are within walking distance from the town center. However, some botanical gardens may have specific opening hours. For further information, visitors can contact the tourist office directly by calling +57 310 3314842.

3. Visitors can access Jardín by taking a bus or car from Medellín. The journey takes around three hours, and it is a scenic route through mountains and coffee fields. There are no entrance tickets required to enter the town or visit the main square. However, some botanical gardens may charge a small fee for admission.