fern = swamp + earth
earth + fern
grass + fern
Flowers = Fern + Grass
You cant make alchemy classic, its a game! Though you can download it and play it!
swamp+earth
in alchemy classic its 2 bacteria but it might be different in the original (assuming your playing alchemy classic)
Fern+metals
earth + fern = tree
lplolol
caoutchouc
freezer
4fire + metals