<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: hillrunner</div><div class="ubbcode-body">Ok, you said
<div class="ubbcode-block"><div class="ubbcode-header">Quote:</div><div class="ubbcode-body"> If you control weeds by mowing, it will take 3 very long years!! If you mow...do not mow more then 8-12" high as you can easily kill new seedlings.
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but I got this off the pheasants forever website?
<div class="ubbcode-block"><div class="ubbcode-header">Quote:</div><div class="ubbcode-body">5. For the first year you should mow 3 times, the first mowing should be fairly quick, about 3 or 4 weeks after seeding (obviously you will adjust with weather conditions). Mow the first time at a height of 4 to 6 inches. The next two times you mow should be at a height no less than 8". You should mow every 3 weeks depending on the amount of rain. The last mowing should be done by the 1st week or 2 of August. Then let your planting grow through August, this will give the young prairie plants a chance to build up some energy reserves so they can start strong next spring. Stay on top of your mowing responsibilities! One very common mistake is to get behind on mowing and then rush in and mow down 3-foot tall foxtail. The mowed material piles up like mulch and hurts your seed more than it helps. If it is mid to late July and you have not mowed your seeding, it is best not to mow now, you would probably do more harm than good.
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Im planning on following the advice from this sight over the other things Ive been told, but Im still a little confused. The lady I talked to at pheasnts forever( the place Im ordering the seed) also told me the best time to plant would be may or june.I think she thought I was a little crazy when I told her I would like to get my name down for the no till drill in march. </div></div>
I certainly understand your confusion over the conflicting advice. When I got ready to plant my first switchgrass over a decade ago...I had to choose from the advice of people (like the PF woman) who had never planted an acre of switchgrass in their life or....
John Osenbaugh who has been planting, growing and harvesting all types of prairiegrass seed for I suspect most of his life. I doubted him, I thought surely he was off his rocker...or at best just plain crazy...but...
I took his advice and you have only to look at the pictures in my thread and decide for yourself.
The only good point is NOT to let the foxtail/weeds get 3 feet high, mow as needed but... DO NOT mow the new seedlings close to the ground or you can kill them. Switchgrass and other prairie grasses grow down not up the first year and they simply cannot tolerate being mowed or grazed close to the ground.
I would add that prairie grasses cannot tolerate being repeatedly being mowed or grazed close to the ground during the growing season at any time or the stand will begin to die. This is why I prefer to use Atrazine herbicide on pure switchgrass stands to keep mowing to a minimum. Early on though the switchgrass will not even have germinated...most likely not until late June so mowing won't even affect it.
You have to remember that prairie grasses were grazed by wandering herds of buffalo that kept moving, unlike domestic cattle that quickly killed it when fenced and grazed it intensively.
As for planting advice...ask anyone who advises spring planting if they understand stratification and why that is important to switchgrass seed? More then likely you'll get a lot of stammering and stuttering... /forum/images/%%GRAEMLIN_URL%%/grin.gif
If you plant in late spring it will grow...but often not until the following spring......think about it switchgrass normally drops in the late fall just like many wildflowers but Mother Nature protects it by giving it a very hard shell that must be softened by the freezing and thawing of late winter weather. If it was soft it would either rot or try to germinate in late fall warm spells.
I don't know a lot...but what I learned I learned from the best and everything else I learned the hard way. I really hate to see others learn the hard way and possibly have their very expensive stand of prairie grasses fail. Believe me...that stinks!
Call John Osenbaugh
Osenbaugh’s Prairie Seed Farms for the best advice..then if it doesn't work...I'm off the hook! /forum/images/%%GRAEMLIN_URL%%/blush.gif /forum/images/%%GRAEMLIN_URL%%/grin.gif