Who We Are
TREE Institute International is a volunteer operated, non-profit, charitable organization (501-c-3) that organizes and showcases adventure, cultural, education, and conference trips to places where TREE conducts the work of its mission including Cuba, Colombia, and Argentina. TREE has been taking group trips to Cuba for over 20 years. The TREE Institute holds an OFAC license issued by the US Treasury Department, allowing the organization to offer and oversee trips to Cuba legally. Upcoming trips are licensed and in full compliance with the new OFAC Regulations and meet all current travel requirements.
What We Do
The funds derived from our trips support projects in countries that US foundations do not fund. TREE is currently working with the Medellin Botanical Garden and the University of Antioquia in Medellin, Colombia, to study, propagate and create educational exhibits on the new plant species discovered in the Andes region. There is also medicinal research going on in Bogota with Colombian scientists on Burgmansia or Angel's trumpet. The species Brugmansia arborea, golden angel’s trumpet (B. aurea), B. insignis, red angel’s trumpet (B. sanguinea), B. versicolor, and B. vulcanicola were variously distributed in the Andes region of South America, ranging from Colombia to northern Chile.
For more information on our projects, visit https://treeinstitute. org/our-projects/
We are all volunteers and TREE spends no money on marketing or advertising our journeys. Repeat participants, word of mouth, and referrals fill most trips!
We appreciate your support! Without you, these projects would not be possible.
YOU are helping to make a difference!