Okay, i tried this in Wild World with Bunnie.Bunnie is one of those judgy people just a bit but her personality was Style if you have 2 people like Mint and Bunnie in your town you can do it very fast. If you have someone who gardens like Joey you can change the way people like Bunnie and Mint act
First begin with taking a gardeners flowers and replacing them with trees,but make sure they don`t watch you or they will say (Dont be aggressive with gardening!) find the peron like Bunnie and plant them around her house.Water them everyday for a week.
Second send her awkward mail saying (since you are so awesome have this) One everyday with something in it the first day send a sapling
second fruit third flower. Thats all then send her a watering can and another letter with a FOUR LEAF CLOVER! She will put the clover down somewhere in your town.Pick it up and put it in your hair or in your house.
Third send her letters every 3 days for 4 weeks about gardening and soon you will notice less weeds appearing in your town.More flowers by your house and wild flowers and ALOT by her house. Open your gate after the first time you see her carrying a waterring can the close it an hour later!And her house will begin to change! you will find her giving things away and things in the recycling bin!
This is not fake it really works!If it doesn`t work on your town.Try again.
GOOD LUCK!