Wheezewort sucks in gases but does not emit them back, slowly destroying the atmosphere around itself until it's nearly vacuum.
This does not only mean they waste your precious Oxygen, but also that they don't really cool anymore since they don't emit cooled gases.
Steps to Reproduce
- Plant Wheezewort in pot in a small room with some gases (it was Oxygen in my world) - Close room and wait - Watch air pressure constantly drop
This issue has not been confirmed by a developer yet.