Guam leaf

A bitter green herb. Guam leaf is a members-only item in the Herbs & Potions market, used in Herblore training and potion brewing. Browse all Herbs & Potions prices for live GE data.

Guam leaf feeds into the Herblore skill, where it is processed into potions used across all combat content. Herb prices respond to potion demand from PvM and Slayer activity.

Guam leaf sells for a mere 265 gp on the Grand Exchange, so profit here comes from flipping in bulk rather than large per-item margins. The buy-sell spread is 5 gp (1.9%), which indicates a tight spread common in actively traded items.

Guam leaf maintains moderate GE activity with 606 trades — expect fills within 5-15 minutes on average. With a buy limit of 13,000 every 4 hours, you can trade in large quantities per session.

Guam leaf currently has a negative margin of -10 gp after tax, meaning instant flips would result in a loss at these prices. Margins fluctuate throughout the day — check back later or set a price alert to be notified when the margin turns positive. The price has risen 1.5% in the last hour, indicating upward buying pressure.

Guam leaf has a high alchemy value of 1 gp, but at the current buy price it is not profitable to alch.

With a 1.9% spread, Guam leaf trades in a competitive range where quick flips are viable but margins leave little room for error. The price is trending up 1.5% over the past hour, suggesting mild buying pressure or recovering demand.

At the current prices, Guam leaf is not profitable to instant flip. If you hold this item, consider selling gradually via limit orders above the instant sell price rather than accepting the current spread loss.

Guam leaf is part of the Herblore economy. Use the Herblore Calculator to find the most profitable potions to make, or check the Herb Cleaning Calculator if you are processing raw herbs.

Browse all items in the Herbs & Potions category for more trading opportunities. Track the Herbs & Potions market sector on Market Watch for broader price trends. Set a price alert to get notified when the margin changes, or add this item to your watchlist for quick access.