Huasca seed

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

In-game examine text: "A huasca seed - plant in a herb patch."

It has a Grand Exchange buy limit of 200 every four hours, a high alchemy value of 42 gp, and item ID 30088.

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Huasca Seed shows an active flip setup with a margin of +1.9k gp and 10,952 trades over the last 24 hours.

At the buy limit of 200 every four hours, max profit per cycle is about 374.4k gp — high margin with healthy liquidity.