Unfinished compost question.

Unfinished compost question.

I have a compost tumbler that's mostly full but in varying states of being "finished". We (read: my husband) weren't always very good at chopping things up to speed the process and I'd like to start a new batch with the aim of being better about it. We're planting a hedge of bamboo soon that I'll be digging a substantial trench for and I'd like to toss the current batch in there along with a number of other amendments. So my question would be is there any potential for harm to what is about to be a substantial investment in bamboo as a result of using unfinished compost? I realize it may not be as nutrient rich as it could be, but I really just want to get it out of my tumbler and start over at this point.
plant ID halp?

plant ID halp?

Some of my hydrangeas

Some of my hydrangeas

Dial up beware…

Dial up beware…

Project Help

Project Help

Mystery plant

Mystery plant

white cosmopolitan

white cosmopolitan