Whiteberry seed

Whiteberry Seed is a members-only item on the OSRS Grand Exchange in the seeds category.

In-game examine text: "A whiteberry bush seed - plant in a bush patch."

It has a Grand Exchange buy limit of 200 every four hours, a high alchemy value of 79 gp, and item ID 5105.

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Whiteberry Seed shows an active flip setup with a margin of +2 gp and 20,201 trades over the last 24 hours.

At the buy limit of 200 every four hours, max profit per cycle is about 400 gp — high margin with healthy liquidity.