Uptake in Seed Use for Zoysia Turf Development - Need to Manage Weeds in Established Areas Not Just Mow

Both Compadre and its close cousin Zenith varieties  have seen a significant expansion of usage in domestic turf areas this Australian warm season, with Zenith sometimes being used because of tight seed supply for Compadre, still seen as the preferred variety.

While northern Australia continues with increasing use domestically, there has been some commercial use including where zoysia [ often Compadre as first choice] has been mandated as part of the commercial specifications.

As well, expansion has continued with Compadre especially being now very widely used as sod in commercial developments and areas of sod production have also increased, with Compadre now commonly the specified turf sod of first choice around much of north Australia.

The lateral growth [ rather than increased vertical growth], stolon density and potentially reduced mowing and maintenance plus overall good aesthetic appearance all contribute to this acceptance commercially.

That said, commercial users also need to understand that mowing is now not the absolute only maintenance required.

With many mowing contractors operating across many types of turf, vigilance and control to prevent entry of other turf species is needed [ often by adherence of seed and plant pieces on mowers], and specially to understand  that there are specific herbicide options to consider to keep the zoysia free of other turf species - with prompt maintenance a necessary practice to remove other, now weedy, turf types, to stop their spread.  Use of glyphosate [ Roundup(trademarked)] is not the only nor first option., although use of wick wiping with glyphosate to remove weedy grasses by killing via their seed heads may be an option for some species.......and yes it works well!  There are also very effective solutions for control of sedges in over watered or wetter areas of the turf area.

Mullumbimby sedge - serious sedge weed 

We can offer agronomic services to assist with weed control in zoysia, based on around 35 years of experience with the species in Australia, USA and Asia.

Where a considerable effort has been placed into higher quality turf, then it is important to also devote some effort and money to manage the areas more effectively for long term performance.  Do not ignore the turf weeds!!