This deck is focused on sylvan as a strategy. Not plant dot deck
New Sylvan link monster--> best gambling deck ever. Just excavate and see how you gain advantage. Hard to say a strategy but... Go sylvan link, undead vampire, chaos ruler, and aromaseraphy to set up board with whatever happens.
Never add anything with chaos ruler. There is not a target more fun in grave than in hand.
Apollousa is a good endboard if you have random stuff you think won't help.
Use the plant Therion as searcher for field spell by sending whatever you equip, then use as material for rank 8, plant link or synchro fodder. Field spell can find the machine therion to equip the plant therion.
Always try to summon something form grave with undead vampire effects, including opponents cards. that why its is not a plant only extra deck.