No. A pheno is how the plant expresses It lineage (which strains make it up). For instance you may have one plant from same seeds grow very tall with no smell and be decent yield but another of same seed may be short and stinky with small yield
I grew it a while ago but didn't really get to try much of it. It got lost or stolen right after it was done curing. I do remember it had kind of like a menthol flavor to it. The leaves were really dark and some were deformed looking. Here's a pic of a cross I made between nirvana ice and nirvana papaya. It looks a lot more like the ice did.
I grew some but we moved from the state so I gave all my plants (abour 18" tall) away to one of the people that worked at the local grow shop. Never did know how they turned out but I know I thought they sounded great and they were very hardy.