| | | ∞ | 1 | 1 |
| Silverpine Forest |
H
| ∞ | 1 | 1 5 |
| Tirisfal Glades |
H
| ∞ | 1 | 1 5 |
| Zuldazar |
A
| ∞ | 1 | 90 |
| | | ∞ | 1 | 90 |
| Zuldazar |
A
H
| ∞ | 1 | 1 5 |
| | | ∞ | 1 | 95 |
| Drustvar |
A
H
| ∞ | 1 | 95 |
| Redridge Mountains |
A
H
| ∞ | 1 | 1 |
| Val'sharah |
A
H
| ∞ | 1 | 1 5 |
| | | ∞ | 1 | 1 5 |
| Broken Shore |
A
H
| ∞ | 1 | 1 5 |
| |
H
| ∞ | 1 | 1 5 |
| | | ∞ | 1 | 1 |
| | | ∞ | 1 | 1 5 |
| Highmountain |
A
H
| ∞ | 1 | 1 5 |
| |
H
| ∞ | 1 | 1 5 |
| |
A
| ∞ | 1 | 95 |
| Thunder Totem |
A
H
| ∞ | 1 | 1 5 |
| Warspear |
H
| ∞ | 1 | 1 5 |
| Azsuna |
A
H
| ∞ | 1 | 1 5 |
| Stormsong Valley |
A
H
| ∞ | 1 | 1 5 |
| Tiragarde Sound |
A
| ∞ | 1 | 1 5 |
| Eastern Plaguelands |
A
H
| ∞ | 1 | 1 5 |
| Zuldazar |
A
| ∞ | 1 | 1 5 |
| Val'sharah |
A
H
| ∞ | 1 | 1 5 |
| Highmountain |
H
| ∞ | 1 | 1 5 |
| Zuldazar |
A
H
| ∞ | 1 | 1 5 |
| Westfall |
A
| ∞ | 1 | 1 5 |
| Zuldazar |
H
| ∞ | 1 | 1 5 |
| Nazmir |
A
H
| ∞ | 1 | 1 5 |
| Azsuna |
A
H
| ∞ | 1 | 1 5 |
| Silithus |
A
| ∞ | 1 | 1 5 |
| Drustvar |
A
| ∞ | 1 | 1 5 |
| Drustvar |
A
H
| ∞ | 1 | 1 5 |
| |
H
| ∞ | 1 | 90 |
| Ashenvale |
A
| ∞ | 1 | 1 5 |
| Undercity |
H
| ∞ | 1 | 1 5 |
| Lunarfall, Shadowmoon Valley |
A
| ∞ | 1 | 1 5 |
| Zuldazar |
A
| ∞ | 1 | 1 5 |
Unlike its mining and skinning profession counterparts, herbalism didn't require a tool in order to gather herbs. In patch 5.0.4, Blizzard introduced this item so that herbalism would have a bonus of its own as well.
The effect does not stack with:
Does not stack with Gnomish Army Knife (5.2)
It never did stack. Same for Mining Pick and Skinning Knife.