Can Obito use wood release?

[Prime Rib]

yes

 

[The Hidden Shinobi]

Only 2 characters can use wood element..
Yamato and 1st hokage

Danzo? Madara?

 

[Schwarzen Blitz]

yes but only with the right side of his body

 

[Aaroninja]

It does look like it was taken from under the bed, but the sounds the stick makes is 'grow''grow'
This implies that it grows from his zetsu arm. It's not a far-fethed idea as Danzo could do Mokuton with that arm

 

[Minator93]

he is just balancing a twig

 

[Simple Math]

he made a small wood ^^

 

[Aaroninja]

Hey guys looks like obito can use mokuton