Early game (under $10M)
Base Ring (7x)
CarrotWheatWatermelonBlueberryCabbage
Fast turnover beats unit price. Carrots grow in 3s. Fill every plot, sell immediately, and funnel cash into Seed Luck.
Seed database
Every seed in Build A Ring Farm.
88 seeds across 11 rarity tiers. Sort by income, roll chance, grow time, or rarity. Click any row to send it to the calculator with one tap.
Best seeds by stage
Which seeds to target at each progression level. Higher-rarity seeds are only worth chasing once you have the ring and mutation multipliers to make them pay.
Mid game ($10M to $1T)
Middle Ring (13x)
CornSunflowerMangoMushroomApple
Rare to Legendary seeds unlock real income on the Middle Ring. Stack with Void Spray ($10B) for 2.25x on every plant.
Late game ($1T+)
Outer Ring (19x)
PineappleMoonflowerVoid FruitGhost PepperDurian
Transcended and Exotic seeds on the Outer Ring with Rainbow (5x) or Honeycomb (6.5x) produce the highest values in the game.
Outer Ring seed priority
The Outer Ring is limited, so the best seeds are not just the rarest names. Prioritize seeds with the highest unit price because every ring, mutation, cash, and saw multiplier compounds from that base.
#11,250,000
Liberty Lily
Celestial
#2850,000
Amber Hivevine
Transcended
#3840,000
Spellbound Starflower
Transcended
#4760,000
Boom Bloom
Transcended
#5750,000
Aurora Lotus
Transcended
#6575,000
Admin Rose
Transcended
Keep premium slots for unit price
A low-rarity seed with fast growth can fund early upgrades, but it should not occupy Outer Ring once Exotic or Transcended seeds are available.
Do not spray weak seeds
Rainbow, Cosmic, Bubblegum, and Fire sprays are most efficient when the target seed already has a high base value. Use the calculator before committing a premium spray.
Best value by grow time
Fast seeds can beat higher unit-price seeds early because they cycle more often. This list ranks unit price per second before ring or mutation multipliers are applied.
#19,091/s
Ghost Pepper
55s grow time
#27,353/s
Soulbound Orchid
68s grow time
#36,364/s
Dragonfruit
55s grow time
#46,364/s
Garden Devourer
55s grow time
#56,333/s
Durian
60s grow time
#62,581/s
Trucker's Delight
62s grow time
Early game favors turnover
Short grow times keep cash moving while Seed Luck is still low. Reinvesting quickly usually matters more than waiting for a rare roll.
Late game favors multiplier targets
Once Outer Ring and premium mutations are available, raw unit price becomes more important than speed because every multiplier stacks on the same base number.
Value list FAQ
What is the highest value seed in Build A Ring Farm?
Liberty Lily has the highest unit price at $1.25M, but it came from the retired Fourth of July questline. Amber Hivevine ($850K) and Boom Bloom ($760K) sit behind it and are also gated behind an event or bundle. Among seeds you can still roll for, Aurora Lotus ($750K, Transcended) leads, and Ghost Pepper ($500K) is the most realistic endgame target for most players. Sort the table above by Unit price to see the full ranking.
What is the best value-per-second seed?
Value per second is unit price divided by grow time, and it is what actually decides income while the saw harvests on a timer. Sort the table by Value / sec: fast-growing high-value crops beat slow premium seeds for steady cash, while the rarest seeds are best saved for the Outer Ring with a strong mutation. Seeds with a TBA grow time show a dash because their per-second value can't be computed yet.
How do I use a seed in the calculator?
Click the Calc button on any row. It opens the profit calculator with that seed pre-selected, so you can immediately layer on a ring, mutation, cash multiplier, and saw bonus to see its real harvest value and profit per minute.
Related guides
A seed's unit price is only step one. These guides cover the multipliers that turn it into real income.
Plant index
Every plant in one collection log — prices, roll odds, and how to unlock each entry.
Tier list
Every seed and pet ranked S to C using real income data.
Best seeds guide
Stage-by-stage seed picks, with event-locked crops separated from rollable ones.
Pets & eggs
Every pet's hatch chance, earnings boost, and passive ability — plus the pets tier list.
Profit calculator
Drop any seed into the calculator and see its real income with ring, mutation, and saw bonus layered on.
Ring placement guide
Why Outer Ring (19x) is wasted on commons, and which seeds belong on Base, Middle, and Outer.
All mutations
Wet (1.35x) to Eclipse (12x). Trigger events, per-plant rates, and shop prices.
Weather events
When mutations roll, how often each event fires, and the odds of a full farm landing one.
Best money method
Stage-by-stage strategy from under $10M to 1T+. Recommended seeds, mutation targets, and upgrade order.
Beginner guide
Five milestones from the first lever pull to Outer Ring endgame. Follow in order.