Roots on grass kept deficient in P and K

Regular readers of this site will remember the grow-in experiment I started on 1 October 2019. I wrote about it in these posts. Fertilizer response at planting Experiment update: fertilizer response at planting Grasses were planted in coconut coir as 3 cm diameter plugs, and then were fertilized with N... [Read More]

Updated post archives

I’ve made a small update to the post archive page, listing the top 5 posts of all time on the site. Dormant manilagrass on an island in the Andaman Sea, Thailand You will also find all the posts tagged by topic. So if you want to read posts tagged zoysia... [Read More]

Four ways to determine nutrient requirements

Ben Kebby has started a Facebook group, Tuesday Evening Research Papers, or T.E.R.P.S. He shared this week an article I wrote in 2012 about understanding turfgrass nutrient requirements. I tried to write a 1 page update or overview to elaborate on that, but it spilled over to 2 pages. You... [Read More]