Outdoor Education

noun a botanical garden devoted to trees and other woody plants, typically with a collection of labeled specimens for scientific study and display

• The arboretum is a carefully curated collection of trees and shrubs from around the world.
• Let's take a stroll through the arboretum and enjoy the peaceful surroundings.
• I heard the arboretum is a great spot for some nature vibes.
• Her mind was like an arboretum, filled with a variety of thoughts and ideas.

noun a type of camping that is done in remote or undeveloped areas, often without designated campsites or amenities

• Wild camping is the act of setting up a tent and camping in a remote area without designated campsites.
• I love going wild camping with my friends, it's so liberating to be out in nature without any restrictions.
• Let's ditch the campgrounds and go wild camping this weekend, it'll be epic!
• Embarking on this new business venture feels like wild camping - exciting, unpredictable, and full of adventure.