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New Scotts ProVista Kentucky Bluegrass

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122K views 453 replies 69 participants last post by  Majahops  
#1 ·
I did a search of the board and couldn't find any posts related to the new/upcoming ProVista Kentucky Bluegrass. There's some chatter about the StAug, but this is bluegrass!

There isn't much info on the Scotts sites about it, but I did find this presentation:
https://conference.ifas.ufl.edu/iftbc2019/Presentations/Monday/AM/900am_Harriman.pdf

And there are a couple sod farms advertising it:
https://www.paynesodfarm.com/turf-varieties/provista/
http://www.columbus-turf.com/provista.html

I have an email in to the Scotts people asking more info about it. Supposedly it is or will be available as both sod and seed. Despite me living in Kentucky, KBG doesn't really do well here unless you irrigate the crap out of it all summer long, the summers are just too hot and dry. Being that this stuff is crossbred and modified in several different ways I wonder how its heat and drought tolerance differs from normal KBG, if at all.
 
#10 ·
SJ Lawn said:
I think forum members here "enjoy the mow". Twice a week mowing during peak growing weather conditions is not too troublesome for us.
Agree. I'm interested for self-repairing and glyphosate resistant good looking grass. Though my TTTF in its happiest state of existence will grow 1" or more in 24 hours. Last spring I once mowed 5 times in 7 days, and it NEEDED it every time. I consider that a little much to still have fun at it..
 
#15 ·
Dkrem said:
I just received a reply email from Scotts about its heat and drought tolerance:

Doug,
This will perform similar to other Kentucky Bluegrasses in regards to heat and dry weather. Having access to irrigation can definitely help it stay green through the summer.
Interesting that it can take an absolute pounding with glyphosate but doesn't seem to have much drought resistance,according to that response
 
#17 ·
Sinclair said:
KBG that will tolerate 256oz/acre glyphosate is really amazing and kind of frightening.
So, how do you kill it? They must explain how to do so if needed.

Also, I doubt (and hope) this doesn't get put into any of their box store mixes.
 
#18 · (Edited)
Other thing is, I would expect glyphosate tolerant KBG will naturally increase the incidence of glyphosate-tolerant Poa Trivialis if used a lot alongside it...so be careful what you wish for!
 
#19 ·
Green said:
Sinclair said:
KBG that will tolerate 256oz/acre glyphosate is really amazing and kind of frightening.
So, how do you kill it? They must explain how to do so if needed.
I'm sure a nice spritz of household white vinegar would kill it, or some dog pee, or any of the hundreds of other things that will kill your grass. It's just that glypho won't work on this one.
 
#21 ·
I'll come out of the closet and state that I was able to get my hands on some Provista KBG seed.

Going down this weekend so I have nothing to report on it.

The Scott's guys said it's officially for sale but only direct from them.

If you're interested stay consistent with the form on their site.

Why I'm not concerned with Triv :D the feeling is priceless
 
#22 ·
This is a pretty interesting development, especially for those of us in Canada. We have glypho, 24d, dicamba and mecacrop but thats about it that is available to the average consumer without going cross border. I am imagining that we could get excellent poa a control in this😁

But yes, the low mowing frequency isn't exciting. Maybe that could change with lots of N though.
 
#24 ·
gatorguy said:
This is a pretty interesting development, especially for those of us in Canada. We have glypho, 24d, dicamba and mecacrop but thats about it that is available to the average consumer without going cross border. I am imagining that we could get excellent poa a control in this😁

But yes, the low mowing frequency isn't exciting. Maybe that could change with lots of N though.
Not in Ontario! We have to order from Seed World and pay exorbitant shipping costs and sometimes duties/taxes.
 
#25 ·
I've continued my email conversation with Ben B@Scotts asking how I can get some to try an overseed or a reno test patch of the acre+ I care for. He just replied:

Hey Doug,
We don't have it set up for sale through our website yet, but I can place an order for you. The current cost is $20 per pound before tax. We currently only have 50# bags available but should have 10# bags become available around mid-September.
Yikes! Dropping a grand to test in my climate is a STEEP test, $200 isn't much better. I'd go in for a pound or two so I can make a nice little 10' test patch off behind my yard in what is currently pasture grass (probably KY-31). If I wanted to convert I'd probably overseed my whole TTTF acreish area with one 50# bag the first fall, and see what comes up, competes well with the fescue, and spreads over the year. If I end up with a good mix I'd glypho the whole thing and toss another 50# the next fall to finish it off.
 
#26 ·
Dkrem said:
I've continued my email conversation with Ben B@Scotts asking how I can get some to try an overseed or a reno test patch of the acre+ I care for. He just replied:

Hey Doug,
We don't have it set up for sale through our website yet, but I can place an order for you. The current cost is $20 per pound before tax. We currently only have 50# bags available but should have 10# bags become available around mid-September.
Yikes! Dropping a grand to test in my climate is a STEEP test, $200 isn't much better. I'd go in for a pound or two so I can make a nice little 10' test patch off behind my yard in what is currently pasture grass (probably KY-31). If I wanted to convert I'd probably overseed my whole TTTF acreish area with one 50# bag the first fall, and see what comes up, competes well with the fescue, and spreads over the year. If I end up with a good mix I'd glypho the whole thing and toss another 50# the next fall to finish it off.
50# bag for 1K$ is steep... Their recommended seeding rate is 2# per 1K which is a little bit less than what kbg typically is.

Also, I bet you can go lighter and allow it to spread while using glyphosate to hold off competition while it fills in.