If you’re doing map completion, best check Caledon Forest and Plains of Ashford again. If you see you’re missing heart quests on these maps even though you’re sure you’ve completed the map before, that’s because there are new heart quests that were added (or changed) in one of the patches of the game (2 in Plains of Ashford and 1 in Caledon Forest).
Plains of Ashford
There are two new heart quests in plains of ashford. They can be easily be found since they are just left of the exit from Black Citadel. When you exit black citadel from the portal, turn left and the “cow pen” area should turn into a heart quest: Help Talona Rustler with her farm. After that, go north of the map, the training area where there are practice cannons are should also turn into a heart quests: Rid the training area of pests. Alternatively, you can talk to the scout NPC near the portal.
The screenshot below shows you the location of the new heart quest in Black Citadel.
There is only 1 new heart quests in Caledon Forest. It is located near the entrance portal to the Grove (or the first Waypoint). To reveal the heart quests, just talk to the “scout” npc (the one with the spy glass icon) who can also be found near the starting Waypoint.
The heart quests is called “Help Delilah keep the farmer’s fields safe“.
These new heart quests are needed for map completion.
A fun fact: the new heart quests in Plains of Ashford were previously dynamic events.