Adding some new tips for Solitaire Gardens from Joe!
English Garden Map Three, Puzzle 20 has TEN shovel cards. I do not have a winning percentage handy, but it looks good enough.
English Garden Map Three, Puzzle 27 has NINE watering can cards. It wins about 25% of the time (you must win game to get credit) but it is quickest way I have found to win that badge.
Japanese Garden Map Two, Puzzle 35 is great for badges requiring 5+ Card Wins and Getting Max Flower Power on the top left meter. It is also good for tokens. It wins about 40% of the time.