|Release date||11 July 2005 (Update)|
|Time||240 min (6x40 min (4 hours))|
|High Alch||51 coins|
|Low Alch||34 coins|
|Store price||Not sold|
|Exchange price||13 coins (update)|
|Examine||A Bittercap mushroom spore - plant in a mushroom patch.|
Bittercap mushroom spores are dropped by Vampyres, Ogres, Moss giants, Cockroach soldiers, Ankous, and other monsters. They are used in the Farming skill at the mushroom patch. Six bittercap mushrooms can be harvested.