The Garden Professors test new products all the time. Fertilizers, pesticides, tree wraps,compost tea, etc., they’ve all found their way into our fields and greenhouses at one time or another, but still, we can’t test everything, it’s just not possible. New stuff comes out all the time, and it’s impossible to keep up, so one of the things we love to see is people who take the initiative to test things themselves. Recently we got to see the results from a group of Master Gardeners who tested biochar on growing vegetables. … Continue reading this article “Master Gardener Researchers Rule!”
Long winter proves that climate change is a hoax
Just looked at the forecast for the week – Thursday’s forecast high temperature is 32 deg. F. This is a far cry from last year’s record-shattering 86 on the same date. Clearly all this blabbering about climate change is just a bunch of hysterical nonsense.
As sportscaster Lee Corso would say, “Not so fast, my friend…” While winter 2013 can’t compete with winter 2012 in terms of record-breaking warmth, this winter has continued a trend which may have profound implications for landscape and garden plant selections.… Continue reading this article “Long winter proves that climate change is a hoax”
The End (hopefully) of Molasses Malarkey
I’ve been discussing the purported insecticidal properties of molasses in my last couple of posts. I’m hoping this will be the final nail in the coffin (or stopper in the bottle):
Here’s the end of the original blog piece linked above:
“Microbial bloom and Fire Ants
“These two things seem unrelated. Microbes and specifically bacteria consume simple sugars (which is why your momma made you brush your teeth). When soil born microbes are exposed to simple sugars, their numbers can double in just 30 minutes.… Continue reading this article “The End (hopefully) of Molasses Malarkey”
Powers of the Mind
A couple of days ago I read a journal article which seemed to show that certain individuals could, using some sort of mind powers, called biofield treatments, influence the growth of plants. You can read the article here.
In case you were wondering what goes through my mind when I read something like this, let me tell you: The first thing that enters my head are skeptical thoughts. I try to get rid of these quickly though, because I believe that, as a scientist, it is my job to critically evaluate the science behind the paper without letting my own preconceived notions influence me. … Continue reading this article “Powers of the Mind”
Garden Professors on the Mike Nowak show
Last Sunday Jeff Gillman and I were guests on Mike Nowak’s Chicago-based gardening show. It’s now linked up, so check it out if you feel so inclined!
There’s been discussion on Facebook as well, primarily about (you guessed it) compost tea. (You’ll need to find the #gardenchat group and scroll down to Mike’s posting to see the lively discussion.)
Must we continue to bring in exotics?
A couple weeks back I posted about a collaborative research project that I am involved with to identify seed sources of two Mediterranean fir species (Turkish fir and Trojan fir) for use as Christmas trees in various locations around the country. The post prompted a question from Monta Zengerle who asked, “Must we continue to bring in exotics to satisfy the nursery trade?” Since our intended purpose is Christmas trees and people move plants around the world for purposes other than nursery stock, I’ve broadened the question to “Must we continue to bring in exotics?”… Continue reading this article “Must we continue to bring in exotics?”
Rime and Reason
This weekend I got to take a leisurely drive to the northern end of Michigan’s Upper Peninsula with my daughter so she could check out Michigan Tech University. Lots to see along the 488 mile drive from DeWitt to Houghton, including a moose, lots of snowmobiles, and the world famous ‘Yooper tourist trap’. (For the uninitiated, people that live in the U.P. are known as Yooper’s, while those of us that live beneath the Mackinac Bridge are known as ‘Trolls’) Once we got along the Lake Superior side of the U.P.… Continue reading this article “Rime and Reason”
Advice needed – quick!
Monday’s not my usual day to post, but I need your help.
I’m to present at a large garden symposium next week. You know the usual syposium format: there’s a design talk, one on plant care, another on edibles in the landscape, and finally the plant-lust generating presentation (The Plant Talk). That’s my role in this particular symposium. My topic is very broad – new and underused annuals, perennials, and woodies. Actually, it’s too broad, and it’s giving me fits.… Continue reading this article “Advice needed – quick!”
The Winter Weekend Garden Warrior
As Garden Professors, we are very careful regarding product endorsements. Actually, much energy is spent trying to bring to light weird/crappy/useless/money-wasting gardening products.
But when we feel strongly about the usefulness, quality, and utility of a product, it is our duty to pass that information along as well.
I didn’t mean to be a walking advertisement last weekend.
We were in the final throes of getting our garden cut back; Joel was laughing that I “needed another set of hands” when I came around the corner. … Continue reading this article “The Winter Weekend Garden Warrior”
Good Stuff
Boy oh boy, what a fun day! People yelling at me from the left and from the right. But hey, I didn’t start doing what I do to make everyone happy. With that said….Nah, I don’t feel like attacking anyone today. Instead, let’s look at a good renewable fertilizer: Cotton seed meal. It’s got a reasonably good ratio of nitrogen to phosphorus and potassium — slow release of course. Basically a waste product given a meaningful purpose. … Continue reading this article “Good Stuff”