If you’re looking for the Garden Tower Defense tier list, this guide ranks all units from SS to D-tier, helping you identify which plants are worth investing in—and which ones should be replaced early. In Garden Tower Defense, a Roblox tower defense game, players use plant-based towers to defend against waves of insects. Success depends not just on placement, but on knowing which units scale best across early, mid, and late game phases.
This tier list evaluates each unit based on damage output, range, cost-efficiency, cooldown, and game phase relevance.
SS-Tier – Game-Changing Power
These are the strongest units in the game. They provide exceptional performance in almost any scenario and are essential for high-difficulty stages.
Bloodvine
One of the highest-damage units in the game. With large area coverage and excellent boss damage, it dominates late waves. However, it comes at a high cost and is best used with solid economic support.Corn
Offers fast cooldowns and reliable burst damage. Exclusive to VIP players, making it somewhat rare but devastating when deployed.Peas in a Pod
A go-to unit for early game. It combines low cost with solid range and consistent damage, making it extremely useful for early setups and as a bridge to stronger towers.
S-Tier – Strong Core Units
S-tier units offer excellent versatility and are strong in most game situations. While they might not have the raw power of SS-tier units, they provide great value for their cost.
Sunflower
Surprisingly powerful, especially against bosses. Its damage output scales well and makes it a reliable choice throughout a run.Palm Tree
A well-rounded unit with balanced range and damage. It fits easily into most team setups and adapts well to different maps.Money Tree
Not a damage-dealer but critical for building economy. A well-placed Money Tree can give you the resources needed to unlock and upgrade your core damage units.Pineapple Cannon
Offers great value in the early game. It’s cheap, has good splash range, and helps control early waves efficiently.
A-Tier – High Potential with Tradeoffs
A-tier units are powerful in the right hands or situations but may require more precise usage or investment.
Broccoli
Strong damage output but suffers from a slow attack speed and limited range. Requires smart placement to reach full potential.Bamboo
Serves as an alternative to Pineapple Cannon, but is more expensive and less effective later in the game.Watermelon
Large splash damage ideal for crowd control, especially on weaker insect swarms. However, its long cooldown can leave gaps in coverage.Baby Carrots
Starts off average but becomes a flexible support unit after upgrades. Useful for plugging holes in your defense layout.Gnome
Very cheap and handy for early rounds. Its short range holds it back in later stages, but it’s a good early filler option.
B-Tier – Situational Value
These units are useful under specific conditions but generally less reliable or efficient than higher-tier options.
Grapes
Offers decent AoE and range, but its cost in Robux doesn’t fully justify its performance for most players.Chilli Pepper
A single-use, high-damage unit that can turn the tide in a close situation. Best used sparingly and with timing.Potato
Stronger than Gnome and useful in mid-game, but its upgrade costs make it difficult to scale.
C-Tier – Early Utility, Limited Longevity
These units can help at the beginning of the game, but they don’t transition well into harder waves or boss fights.
Farmer
Low cost, ideal for beginner maps or low difficulty, but completely outclassed as waves get harder.Rose Trap
Applies slow effects to enemies, which can be useful, but its low base damage limits overall impact.Cactus
Has solid DPS early on but suffers from very limited range. Best used temporarily until better towers are unlocked.
D-Tier – Should Be Replaced Quickly
These units are best avoided unless you have no other options. They contribute little to no value beyond the first few waves.
Tomato Plant
A free starter unit that’s useful only in the very early game. Replace as soon as better options are available.Mushroom
Offers average splash damage but is too expensive for what it provides. Not a good long-term choice.
Final Thoughts
Mastering Garden Tower Defense means more than just placing units randomly—it’s about understanding the tier system, planning for the early game and scaling into late rounds. Top-tier plants like Bloodvine and Corn can carry you through endgame waves, while smart economic setups with Money Tree support make those strategies possible.
Build your layout around reliable early units like Peas in a Pod and Pineapple Cannon, and gradually replace mid-tier performers with high-impact units once your economy allows.