There might be better ones, I can only think of specific (parts of) gardens though, like flowerbed or orchard.
ANything but conservatory would do ;) (as long as it is green an outside and not a building)
For some reason "(This Dove Has Launched)" really cracked me up! Well done!
The writhe and scream clue won't accept "&" in the answer where it is allowed in other "and" clues.
"Enchanted Enigma Excursion" is genius.
Fun quiz! Thanks!