I can't believe nobody has submitted a tab of this song. Its definitely in my top
5 John Denver Songs. Here it goes.
Personally I think it is best to play all bar chords: 

B-x2444x
F#-2443xx
E-07999x
A-5776xx

B (x2444x@1)                     F# (244322@1)   BI (x2444x@1)guess growing isn't hard to do

B (x2444x@1)           E (022100@1)         F#Just (244322@1)stand a-gainst the wall

B (x2444x@1)     F# (244322@1)     EOnce (022100@1)I was just two feet high

A (x02220@1)                 F# (244322@1)Today I'm six feet tall 


B (x2444x@1)                  F# (244322@1) BBut (x2444x@1)knowing who to listen to

B (x2444x@1)            E (022100@1)   F#Is (244322@1)some-thin else again

B (x2444x@1)            F# (244322@1)    EWords (022100@1)just whis-tle round my head

        A (x02220@1)          F#Like (244322@1)seasons in the wind

Note: The verses are all the same as this. 

Chorus: 

B (x2444x@1)                        F# (244322@1)        EAll (022100@1)across the water the clouds are sailing

B (x2444x@1)                A/E (002220@1)        F#They (244322@1)won't let me look at the sky

B (x2444x@1)             F# (244322@1)              EAll (022100@1)I want to   do   is try and find myself

B (x2444x@1)               F# (244322@1)           ECome (022100@1)and let me  look  in your eyes

Thats pretty much the whole song. Any questions please email me at ruger_sim@hotmail.com

Thanks very much for viewing the tab and I hope it was of some use to you.