Economy before upgrades
Sunflower creates options. Potato Mine turns 25 sun and an arming window into time for that economy to grow. Repeater is stronger than Peashooter in one lane, but buying it too early can leave the next lane empty. The useful comparison is not card versus card; it is the whole board before and after the purchase.
Control turns damage into time
Iceberg Lettuce costs no sun and can extinguish a flame, which makes it an emergency answer to an Explorer rather than disposable decoration. Goo Peashooter’s slow keeps targets under every other attacker longer. Snowdrop provides a similar time advantage from range.
Stats and release context
Sun, recharge, and toughness come from the project’s published game-data objects at the July 30 site-source commit used for this build. Release mechanics such as Ticket Plants can change availability without changing a card’s base stats.