Intro Riff/Main Riff:
C|------------------------|
G|------------------------|
Eb|------------------------|
Bb|-7-7-7-7/9-9-9-9>-9>-9>-|
F|-5-5-5-5/7-7-7-7>-7>-7>-|
C|------------------------|
[ Tab from: https://www.guitartabs.cc/tabs/k/kyuss/gardenia_tab_ver_2.html ]
C|-------------------------------------------------||
G|-------------------------------------------------||
Eb|-------------------------------------------------||
Bb|-4--5-5-5-5-5-5-5-5-5-5-5--4/5-5-5-5-5-5/7-7-7-7-||
F|-2--3-3-3-3-3-3-3-3-3-3-3--2/3-3-3-3-3-3/5-5-5-5-||
C|-------------------------------------------------||
Bridge:
C|------------------------------------------||
G|------------------------------------------||
Eb|-7/9-9-9-9--------------------------------||
Bb|-5/7-7-7-7-9-9-9--5-5-5-5/7-7-7-7-9-9-9-7-||
F|-----------7-7-7------------------7-7-7-5-||
C|------------------------------------------||