Dwellberry seed

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

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

It has a Grand Exchange buy limit of 600 every four hours, a high alchemy value of 15 gp, and item ID 5103.

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Dwellberry Seed shows an active flip setup with a margin of +23 gp and 22,700 trades over the last 24 hours.

At the buy limit of 600 every four hours, max profit per cycle is about 13.8k gp — high margin with healthy liquidity.