User blog comment:ThisUserLikesOreo/TULO's PvZ2 plant reworking/@comment-25546049-20151111015207

Because I just love doing this, I'll list which of these are possible.

Player's House

Sunflower, Peashooter and Wall-nut are possible.

None of Potato Mine is possible.

Ancient Egypt

Cabbage-pult, Bloomerang, 1st of Iceberg Lettuce, Repeater, and all of Twin Sunflower are possible

2nd and 3rd Iceberg Lettuce, and none of Grave Buster are possible.

Pirate Seas

Kernel-pult, Spikeweed, both of Spring Bean, and 1st of Threepeater are possible.

None of Snapdragon, 2nd of Threepeater, and Spikerock are not possible.

Coconut Cannon and Cherry Bomb recieved no changes.

Wild West

Split Pea, Chili Bean, Pea Pod, Lightning Reed, and Melon-pult are possible.

Tall-nut and Winter Melon are not possible.

Far Future

Both of Laser Bean, both of Blover, 1st of Citron, and Infi-nut, both of Magnifying Grass aren't possible.

2nd of Citron, and Tile Turnip aren't possible.

E.M.Peach, recieved no changes.

Dark Ages

Sun-shroom, Puff-shroom, and Magnet-shroom are possible.

Fume-shroom isn't possible.

Sun Bean recieved no changes.

Big Wave Beach

Lily Pad, the 2nd of Bowling Bulb, Guacodile, and both of Banana Launcher are possible

The 1st of Bowling Bulb isn't possible.

Tangle Kelp recieved no changes.

Frostbite Caves

Pepper-pult is possible.

Chard Guard and Rotobaga aren't possible.

Hot Potato and Stunion recieved no changes.

Lost City

The 2nd of Red Stinger, both of A.K.E.E. (supposedely), the first three of Endurian, and Gold Leaf are all possible

The 1st of Red Stinger and 4th of Endurian aren't possible.

Stallia recieved no changes.

Neon Mixtape Tour

Phat Beet, the 2nd of Celery Stalker, both of Thyme Warp, and both of Garlic are possible.

The 1st of Celery Stalker isn't possible.

Spore-shroom and Intensive Carrot recieved no changes.

Money Premiums

The 1st of Torchwood, Hypno-shroom, the 2nd of Pea-nut, the 1st of Chomper, the 1st of Sap-fling, the 1st of Toadstool, Strawburst, and the 1st and 3rd of Jack O' Lantern are all possible.

Both of Snow Pea, Squash, the 2nd of Torchwood, Jalapeno, Starfruit, the 1st of Pea-nut, the 2nd of Chomper, the 2nd of Sap-fling, the 2nd of Toadstool, and the second of Jack O' Lantern aren't possible.

Power Lily, Imitater, and Cactus recieved no changes.

Electric Blueberry's is kinda possible.

Gem Premiums

The 2nd of Ghost Pepper, the 1st of Sweet Potato, Hurrikale, and Dandelion are possible.

The 1st and 3rd of Ghost Pepper, both of Homing Thistle, the second of Sweet Potato, both of Fire Peashooter, and Lava Guava aren't possible.