If I attach Temple of Tsukune to my province and use its reaction, and the card I refill the province with is Public Garden, does the Public Garden attach immediately?
Temple of Tsukune and Public Garden
A topic from AEG's L5R CCG Rules forum, copied for Oracle of the Void from a copy of the forum saved in October 2015, so pages it didn't save are missing. Players' names are left out; the rules officials are named. Rulings are as they stood on these dates; later rulings, the rulebooks and the Rules Archive may differ.
Yes, assuming this happens during the Events Phase.
See also "Temple of Tsukune and Events".