Black flowers

Black Flowers is a members-only item on the OSRS Grand Exchange in the other category.

In-game examine text: "A posy of flowers."

It has a Grand Exchange buy limit of 150 every four hours, a high alchemy value of 60 gp, and item ID 2476.

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Black Flowers shows an active flip setup with a margin of +4.1k gp and 656 trades over the last 24 hours.

At the buy limit of 150 every four hours, max profit per cycle is about 609.0k gp — high margin with healthy liquidity.