What gathering skills yield what ingredients?

[scyld]

There is already a similar thread here, but this thread is requesting something simple and straightforward--

If I have x gathering skill, which y types of ingredients will I get?

My impression is the following, so please let me know if I'm right or wrong--

Cultivation: main ingredients, plants or fungi ingredients that either increase potion duration or potion quantity

Butchering: stabilizers (such as spider ichor), main ingredients (such as "delicious" leeches)

Scavenging: stabilizers (such as water)

Is this correct?

Which skill, then, will yield the most rare ingredients at endgame? Which will make the player most self-sufficient? What other relevant questions regarding ingredients are there when deciding among these skills?

[NicWester]

Answer? The same, only different.

Ticks from butchering make healing potions.
Daffodils from cultivating make healing potions.
Leeches from scavenging make healing potions.

Salvaging is completely different, from how I understand it (I've never gone for it, so I don't know for sure).

Each one does the same thing--at the basic level--just in a different way. It's only when you get more complicated than wanting a basic healing/armor/toughness potion that the differences creep in. I'm not far enough to talk about that.

[scyld]

Thanks. In that case, I would like to hear from some players that have leveled these professions all the way up and can comment on how they are different at high levels :)