By breaking the blocks ''Rose bush'', ''Large Fern'', ''Double Tallgrass'', ''sunflower'' and ''Lilac'' appears for a second block of a ''Peony''
Vídeo of the bug: http://youtu.be/Caiq-4Bj0oM
Environment
Windows 8.1 (V. 6.3)
64 bits
Intel Core i7-4820K 3,70GHz
AMD Radeon(TM) R9 270 GDDR5 2048 MB
Dupe of MC-53439