Would you say the blades are wide? - some yes, the ones in these pictures were really wide but honestly not that normal to see.
Also, are they floppy? Kind of, It's not on the FF level of floppy.
I'm surprised that you said it goes dormant more readily than most regular KBG. I thought the selling point of deep roots was that it stayed green better. Is there much difference? - As far as I can tell, the roots will go down as deep as the soil lets it. I grew some indoors and in planters when I first got it and the roots grew to the bottom of 2 different containers about 4 and 5" deep. A cool test would be to grow in a long PVC tube and see how far down they'll go. Obviously a clear tube would be better.
Also, the plants grow less vertically, like Provista as well, there's less surface area for the plants to allow water to evaporate through cell walls.
I'd also add that it doesn't seem to have a different level of heat tolerance, it's about the same but the grass acts very different when it reaches it's breaking point. all the blades wilt and die, then re-establishes from rhizomes. Sound like something we all know and hate...?
I'll take some pictures tomorrow of how shitty it looks right now.
How deep did the roots get so far? - Not sure, some of the originals are probably pretty deep, I may mess around after the recovery and try to determine.
How about the growth rate versus something like Bewitched? Is it a bit slower?
Tough to tell as I've also had a mixed yard, I can't make a 1 to 1 kbg to bella comparison let alone bewitched, also cause my kbg overseed was a mix of 4 types.
But I'll say that this year, I probably have only cut off a single inch in total (maybe if that)... keep in mind that it did go dormant some time in July...
Many times I'll cut my entire lawn then get to that section and it takes off nothing.
I have to wonder if they crossed KBG with something else to get this...like Canada Bluegrass, Alpine Bluegrass, or something. Not even sure if that's possible genetically.
-Haven't heard of those but I think the story is that they found it in the wild... IDK if that's true.
It does have a POA A type look to it.
I think that some of the "Atlantic" type grasses that tolerate heat better have deeper roots so they're out there.
The interesting part is that it doesn't go to seed often and I agree, I saw maybe a couple seed heads in total.
I'd add one more thing and that is that it looked fantastic from Fall to the following spring, handled cold weather like a champ.