I have Jamur on my two year old lawn, it was developed by Dave Douget and grown here in Beaumont, the grass is very dense and takes a lot of abuse, i cut it with a rotary mower but will soon be using a truecut reel. it works very well here in southeast texas. here is a photo cut about 1.25 will be cutting it down to about .5 when i get the reel mower tuned up. we have been in a drought here with a shortage of 22 inches of rain ytd. i do have an irrigation system in the front yard on the side its simply gets when i drag the hose over to it. the entire yard is green after 2 inches of rain this week.