Swamp weed trades around 220 gp now, -14.5% this week, 7-day range 206–241.
Flippers place a buy offer near the low and sell near the high.
“Swamp weed found in the caves near Dorgesh-Kaan.”
Swamp weed last traded at 233 gp (insta-buy) and 206 gp (insta-sell) on the Grand Exchange. After the GE tax on a sale, that leaves a margin of 23 gp per item. 610 were traded in the last 24 hours. It is a members' item.
Hourly mid price, the average of the buy and sell prices. Volume counts both sides.
Daily GE guide prices from 28 Mar 2015 to 11 Oct 2026, from the OSRS Wiki. Data as of 11 Oct 2026.
Tax: Selling one at 233 gp costs 4 gp in tax (2% of the sale price, rounded down, capped at 5m gp). Tax-exempt items →
Swamp weed last sold for 206 gp (instant sell) and was last bought for 233 gp (instant buy) on the Grand Exchange.
You can buy 13,000 Swamp weed every 4 hours. The 4 hours start from your first purchase, and only buying counts towards the limit.
High alchemy turns Swamp weed into 1 gp. Buying one at 233 gp and casting with a nature rune at 138 gp costs 371 gp. That is a loss of 370 gp per cast at the latest prices, so it is not worth alching for profit right now.
No. Selling one at 233 gp costs 4 gp in tax (2% of the sale price, rounded down, capped at 5m gp).
The highest daily guide price on record for Swamp weed is 3,100 gp, on 28 Mar 2015. The lowest is 98 gp, on 8 Jun 2019.