"Reputation rewarded for killing mobs will no longer automatically deprecate. This means trivial mobs will continue to give out their full amounts of reputation on kill for the majority of cases in the game (level 70 creatures in Stratholme, for example, will continue to award the full amount of rep to level 80 players seeking to boost their Argent Dawn faction)." Patch 3.08 Notes.

Sporeggar Mob Reputation

1. Bog Lords are located in Zangarmarsh and reward 15 reputation through honored.
2. Fungal Giants are located in Zangarmarsh and reward 15 reputation through honored.
3. Hungry Bog Lords are located in Zangarmarsh and reward 15 reputation through honored.
4. Marsh Dredgers are located in Zangarmarsh and reward 15 reputation through revered.
5. Marsh Lurkers are located in Zangarmarsh and reward 15 reputation through revered.
6. Starving Bog Lords are located in Zangarmarsh and reward 15 reputation through honored.
7. Starving Fungal Giants are located in Zangarmarsh and reward 15 reputation through honored.
8. Withered Bog Lords are located in Zangarmarsh and reward 15 reputation through honored.
9. Withered Giants are located in Zangarmarsh and reward 15 reputation through honored.

Sporeggar Repeatable Quests

1. Bring Me A Shrubbery! requires you to bring Gzhun'tt at Sporeggar 5 Sanguine Hibiscus and rewards 750 reputation through exalted. Sanguine Hibiscus can be found in the Underbog.
2. Fertile Spores requires you to bring Gshaff at Sporeggar 6 Fertile Spores and rewards 750 reputation through neutral. Fertile Spores can be gathered from Spore Bats found all over Zangarmarsh.
3. Glowcap Mushrooms requires you to bring Msshi'fn at Sporeggar 10 Glowcaps and rewards 750 reputation through neutral. Glowcaps can be found all over Zangarmarsh.
4. Natural Enemies requires you to bring Fahssn at Spawning Glen 6 Bog Lord Tendrils and rewards 750 reputation through neutral. Bog Lord Tendrils can be obtained from the fungal giants in Zangarmarsh.
5. Now That We're Friends... is obtained from Gzhun'tt at Sporeggar and rewards 750 reputation through exalted.
6. The Sporelings' Plight requires you to bring Fahssn at Spawning Glen 10 Mature Spore Sac and rewards 750 reputation through exalted. Mature Spore Sacs can be found throughout the Spawning Glen in Zangarmarsh.