Daffodil's Festival (May 13 - May 22)
This is a gacha event. The daffodils in this garden aren't just flowers, they are gacha machines that give you random prizes when you pay them. Some of the prices are as low as 1 linden, you can get some good bargains there!
The butterflies in the daffodils take you to the shops participating in this event where you there are some potted plants. The butterflies in those plants take you to the Daffodil's Festival.