Posts Tagged ‘lawn weeds’

Summer crabgrass woes

Published by mrgrass on July 11th, 2013 - in Crabgrass

A typical July and August brings ideal summer heat for optimum crabgrass growth.  Hot summer days slow normal grass growth but crabgrass takes off like a rocket; growing up and then outward to claim weak, thin, or bare lawn areas.  If you failed to apply a pre-emergent spring crabgrass suppressant, chances are your lawn may look like the lawn to the left in the picture below compared to one treated to the right.  The lawn on the left is actually 90% crabgrass and come fall, it will all die leaving behind a brown dusty mess.    A picture is worth a thousand words and in this case, a thousand crabgrass plants!  If left untreated, millions of crabgrass seeds will take hold as a new school year begins.  If you forgot or do not think a crabgrass suppressant works, just keep looking at the picture below – with only one treatment in May, simply amazing.  Even the bare/plow damaged edges are crabgrass free as of July 9th!

Crabgrass in a lawn

Fear not, there are still treatments which can slow, thin out, or completely eliminate existing crabgrass in small, medium, and even larger areas.  Chippers’ turf division offers several post emergent sprays which can be used to target just the crabgrass, not the good grass you want to save.  One well-timed spray can provide superior results when done properly with our licensed lawn technicians.  If you have lime green crabgrass and it is starting to resemble the photo above, give me call or your local lawn care company so you don’t allow your lawn to be lost in a jungle of crabgrass this summer. 

What else can you do to prevent crabgrass from taking over? In most cases, a healthy lawn which is cut properly and treated fairly in terms of care will have the best defense against germinating crabgrass; density.  Fair care refers to fertilizing, lime, aeration, and compost tea for example but does not mean any or all need necessary be done to insure a healthy lawn.  A proper cut and a thick healthy lawn are your best natural defenses against crabgrass.  This just makes good sense.  Think for a moment, a thin lawn has hotter, exposed soil and hot soil lets crabgrass seeds germinate and grow fast – real fast.  A few too short mowing cuts can cause an explosion of crabgrass in weeks where proper 3” mowing would have prevented some, if not most, under the same conditions.

If your lawn is in trouble, have a qualified company inspect the problem and provide solutions.  Something might be appropriate now, next month, or this fall depending upon the infestation given the overall lawn location and condition.  Don’t let a good lawn go bad, stop crabgrass before it engulfs your mailbox and pets!



Weed Control: Pre-emergent vs. Post-emergent

Published by JKeefe on May 14th, 2012 - in Broadleaf Weeds, Lawn Care Companies


I have lots of folks asking the difference between treatments that claim control over annual broadleaf weeds, or pre-emergent weeds like spurge, vs. post-emergent weeds such as dandelions.  While this is often a very confusing distinction, a brief explanation will clear things up and differentiate between the two types of weed control.

Annual broadleaf weeds germinate beginning in late April and continue throughout the summer.  The early season crabgrass suppression treatment not only inhibits crabgrass, but these annual broadleaf weeds as well.  Therefore, these weeds don’t even germinate because of this first treatment in many lawn programs.  However, this type of treatment will not control existing weeds like dandelions or clover.  A subsequent treatment which targets these perennial or biennial broadleaf weeds works completely different by attacking the plants you see in your lawn right now.  This is done by contact with the leaf surface and by absorption into the root system.

Although there are some annual broadleaf weeds which will germinate later and not be controlled by the first treatment in April or May, subsequent weed treatments in a post-emergent setting will address those villains.  Another option to naturally reduce both annual and perennial/biennial broadleaf weeds involves turf building by adding compost tea, kelp, annual aeration/overseeding, lime, as well as natural or organic fertilizer.  A healthy lawn that is thick and growing will naturally crowd out a huge amount of weeds over time without the need for broadleaf weed control treatments.  However, many folks like to speed the process up by having a few select weed reduction treatments followed up by a conversion to natural treatments afterward.

So, if you are confused about pre-emergent weed control versus post-emergent weed control, I hope you feel a little better after reading this short blog post!  Have a great spring and don’t fear, “Mrgrass” is always near!


Spring in NH & VT, take action on your home lawn!

Spring is a time for action

Spring is a time for action

Maybe this is the year you have decided to take action and are simply not willing to accept the same old lawn you had in 2011.  If this is the year you have decided to act, then I have good news!  Your turf can look better, and with the right game plan, will provide enjoyment throughout the summer with visible monthly progress.  After all, why suffer through another year when this type of property improvement is generally fairly easy with predicable results?  The key to success is to just say yes, seek out professional help and get a game plan.  Once spring arrives, everyone gets busy and before long it’s July 4th or later!  Don’t let this spring slip away when so much good can be done to enhance your own lawn and property.

Spring is perhaps the most important time of the year to get your lawn on the road to improvement.  One big reason is looking into the future; do you want to enjoy the benefits sooner or later?  Later would be beginning in the fall, while sooner would be spring.  A damaged or thin lawn may require aggressive steps to help reclaim lost grass such as seeding, aerating, overseeding, or even crabgrass suppression to help get the ball rolling.  Waiting until fall gives the advantage to the enemy, like crabgrass, annual weeds, or even insects like grubs.  An idle lawn will remain just that, the same or worse as the year before without corrective measures.  Spring provides ideal grass growing weather due to moderate temperatures and ample moisture.  Cool-season grasses flourish in spring time weather like an athlete training for a race.  Not only must your lawn do well, it must do great in order to compete for light, water, space, and air in your home or commercial lawn.  This is competition pure and simple.

Just doing something will not do the trick.  Too much of a good thing can be bad as or worse than doing nothing at all.  The key is applying the right ingredients at the right time.  Picture in your mind making yeast bread with 5 times as much yeast as the recipe calls for- disaster!  Imagine this same concept when caring for a home lawn.  Some will put down ½ the required amount while others will easily double or triple the amount required.  Regardless of any burning or striping, the end results will be poor!  Take the guess work out of the equation and consider a professional to care for your property this season and spend your free time doing something fun instead!  This is the year to take action so you can feel good and your lawn will look great as well.

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