An artificially regulated and controlled space where aggression is not allowed (“People who live in glass houses shouldn’t throw stones”). Are you isolating yourself in order to create a specific result? You may be able to do this successfully for a certain amount of time, but beware! Isolation must not turn into a “prison.” See Glass House.
A dream of being in a greenhouse foretells love, success and a generally bright future - unless there was something unpleasant about the greenhouse, in which case you should look up the unpleasant element(s) to see what the true meaning of your dream is. Also see “Plants”
1. One is trying to change, to grow, but in a controlled way.
2. One is too controlling.
Dreams of a greenhouse represent that you are in the midst of an intense growth spurt. You are taking particular care of your -growth, nurturing and healing.