Guam leaf

The RuneScape Wiki also has an article on: rsw:Clean guamThe RuneScape Classic Wiki also has an article on: classicrsw:Guam leaf

This article is about the cleaned herb. For the grimy herb, see Grimy guam leaf.

This article has a money making guide here: Cleaning grimy guam leaves. Please add tips to the subpage, rather than the article below.

Guam leaf
Released							27 February 2002 (Update)
Members							Yes
Quest item							No
Properties
Tradeable							Yes
Equipable							No
Stackable							No
Noteable							Yes
Destroy							Drop
Examine							A bitter green herb.
Values
Value							3 coins
High alch							1 coin
Low alch							1 coin
Weight							0.007 kg
Grand Exchange
Exchange							32 coins (info)
Buy limit							13,000
Daily volume							143,659
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Advanced data
Item ID							249
Twisted League							Yes

Guam leaves are the first herbs that a player can clean, with a Herblore level of 3, giving 2.5 Herblore experience. They are used to make attack potions, for fuelling swamp lizards in the form of guam tar, and for making Guthix rest potions, after completing the related segment of the One Small Favour quest. Guam leaves can be grown in a herb patch with a Farming level of 9. To create a potion, you need to add the cleaned herb to a vial of water to create a guam potion (unf), and then add the secondary ingredient.

Guam leaves, along with Marrentills, are used in the Lunar Diplomacy quest to make Guam-marr vials for 84 experience per herb. The vial can then be destroyed and received again from Baba Yaga. Only a short trip to a nearby water source is required. This is a good way of getting rid of guam leaves and marrentill herbs for about 35k experience per hour.

Creation

Requirements

Skill		Level	XP
Herblore		3 (b)	2.5
Members		Ticks	0 (0s)

Materials

Item		Quantity	Cost
	Grimy guam leaf	1	20
Total Cost			20
	Guam leaf	1	32
Profit			12

Products

Item		Members	Skills	XP	Materials
	Ground guam		None	None	1 × Guam leaf
	Guam potion (unf)		3	0	1 × Guam leaf 1 × Vial of water
	Guam tar × 15		19	30	15 × Swamp tar 1 × Guam leaf
	Guam vial		5	84	1 × Vial of water (Lunar Diplomacy) 1 × Guam leaf
	Guam-marr vial		5	84	1 × Marr vial 1 × Guam leaf
	Guthix rest(3)		18	59	1 × Cup of hot water 2 × Guam leaf 1 × Harralander 1 × Marrentill
	Magic ogre potion		14	20	1 × Vial of water 1 × Guam leaf 1 × Jangerberries 1 × Ground bat bones
	Vial (jangerberries and guam leaf)		14	10	1 × Vial (jangerberries) 1 × Guam leaf

Uses

Potion/item	Level	Secondary ingredient	XP	Effect
Attack potion	3	Eye of newt	25	Boosts the player's Attack level by 3-12 (3 + 10% of Attack level, rounded down).
15 Guam tars	19	15 Swamp tar	30	Ammunition for the Swamp lizard. Bait when hunting Swamp lizards

Item sources

For an exhaustive list of all known sources for this item, see here (include RDT).

Source	Level	Quantity	Rarity
Sorceress's Garden/Autumn	N/A	1	16/99
Sorceress's Garden/Spring	N/A	1	16/75
Sorceress's Garden/Summer	N/A	1	16/111
Sorceress's Garden/Winter	N/A	1	16/54
Wise Old Man tasks	N/A	1–10	Common