Last week, (April 20, 2017) a client brought in a sample to the Knox County Extension office. The sample was an unknown plant needing identification. Upon initial inspection, the plant was undoubtedly milkweed, likely common milkweed (Asclepias syriaca). However, this couldn't be. My...

Spring has a way of surprising us year to year. Already my daffodils are up, and lilacs are beginning to leaf out. Crocus are in full bloom, and the forsythia are poised to start their show any day. My lawn mower hibernates in my garage, and it seems I may have to wake it early this year. Following...

Not long after the presents are unwrapped, relatives are back home, and the outside Christmas lights end their merry twinkling, one more task is taking down the Christmas tree. For those, like me, who use a fake tree, the process is simple. We take down the ornaments, fold the tree like an umbrella...

I feel like I blinked and April came flying around the corner. The good thing is that the days are getting longer and gardening season has begun! I have so many things that I want to do in my garden right now but it's been so rainy that I'm still waiting for things to dry out a bit, so it does give...

"The cracks in my yard have cracks," I recently heard a colleague remark. In Central Illinois, spring and fall typically bring reliable rainfall. Dependable fall and spring precipitation is why we say these are the best times of year to plant trees in our region. Fall of 2017 is off to a dry start...

Each year I tell myself that I want to accomplish this or that in the garden. I want to try this new variety or try a new plant all together. No matter what, sometimes good intentions go awry and when the end of the year rolls around we might sigh and say darn, that didn't work, but you know what...

After years of hiding, I poke my head out, making sure it is all clear. For the past few years, there has been no sign of the intruders. As I gather my courage, I kneel down to plant…summer squash! My hesitation over the past few years to plant any summer or winter type squash can be summed up in...

Emerald Ash Borer (EAB) is an invasive and destructive insect pest of Ash trees (Fraxinus sp.) that was discovered in Michigan in 2002 and first found in Illinois in July of 2006. Since that time EAB has been spreading throughout Illinois and 29 other states in the US. In 2017 EAB...

What is on your list of thanks this Thanksgiving? After all, that is the question of the week. I am grateful for many things. Too much to list here. If I could distill down to a few core items for which I give thanks, the following is what I have to offer. I am grateful for healthy soil....

Once again, it is that time of year. Farmers toil in the fields, families meander through corn mazes, and neighborhoods prepare for masked and hooded goblins and superheroes. Windows flung open, welcoming the crisp, fresh air of autumn. Everything becomes pumpkin flavored and…*cough, cough*! Oh no...

The other week I received a call asking about small scale hydroponics. This is something that I had never really looked into before so of course it inspired me to learn more. One of the things I love about my job is that I am constantly learning about new things so I dived right into researching...

Eeek!! It's October already. Where did September go? Wait where is 2017 going? Sometimes life seems to move so fast and we get wrapped up in the daily grind and we blink and the gardening season is coming to an end. There is still work to do in the garden – typical fall clean up, but there are...

"Dad, come look at all the bees!" exclaimed my two young boys last weekend. We were in Quincy visiting my mother-in-law. The kids were playing outside, and they had made a tremendous discovery. Dandelions covered in bees. Dandelions (Taraxacum officianle) are often regarded as the bane of...

With the warmer than normal weather I know that we've all been itching to get out into the garden. So now that April is almost upon us, what garden tasks should we be doing to get our hands in the garden? April is a great time to dig up and divide perennials. You'll want to make sure to plant them...

I was super excited the other day when I looked over while sitting on my back porch and noticed that my Cup Plant (Silphium perfoliatum) was in bloom. The common name comes from how the leaves are attached to the square stem in such a fashion that they form a "cup". It's a native plant to...

A question often asked when giving presentations on landscaping and sustainability "Are native plants better than non-natives?" In my garden, I avoid holding myself to an exclusive natives-only approach, and other gardeners do not have to either. My process for choosing plant material and ruling...

Just because days are shorter and colder and the outdoor gardening days are over, doesn't mean that it all must come to an end. Indoors we can have our green houseplants, but what if I told you – you can have herbs and lettuce and eat them too! You can grow a number of herbs and lettuce indoors...

Following a series of windy days and storms with high winds in Central Illinois, we have received reports on large sections of trees lost, gashes left in the trunks of trees, and large splits in tree trunks. What do you do when a severe windstorm damages your landscape trees? Obviously, during an...