1. The Medellin Botanical Garden, also known as Jardín Botánico de Medellín, is a 39-acre nature reserve that was established in 1972. The garden features over 1,000 species of plants, including rare and endangered species, as well as collections of orchids, bromeliads, palms, and cacti. It also has a lake, an aquarium, bird watching areas, and a butterfly sanctuary. The garden is home to various animal species such as squirrels, armadillos, iguanas, and over 100 species of birds. It is also popular for its beautiful sculptures and outdoor art exhibitions.

2. The Medellin Botanical Garden is open 7 days a week from 9:00 am to 4:30 pm. Their phone number is +57 4 444 5514.

3. The entrance fee for adults is 14,000 Colombian pesos (approximately $4 USD) and for children under 12, it is 6,000 Colombian pesos (approximately $1.50 USD). Guided tours and special events may have additional fees. The garden is easily accessible by public transportation, including buses and the metro system. The nearest metro station is Universidad, and from there, a bus or taxi can be taken to the garden. There is also a parking lot available for those who are driving.