Bokashi composting and Effective Microorganisms® – a quick analysis

A few weeks ago an attendee at one of my seminars asked me about bokashi composting.  It’s a term I hadn’t heard before, so I promised to look into it (and the science behind it, of course).  I haven’t had a chance to do much more than a cursory analysis, but even that has proven interesting.

For those of you who, like me, had never heard of bokashi, it’s a composting technique that utilizes Effective Microorganisms® as a way of creating a “positive” compost product using “positive” microorganisms. … Continue reading this article “Bokashi composting and Effective Microorganisms® – a quick analysis”

An update on the APLD’s soils guide

A few weeks ago I posted on the disappointing inclusion of compost tea in the APLD’s Guide to Sustainable Soils.  Included in my discussion of the issue was the suggestion that people involved in writing the guide also benefited financially from compost tea applications.  This led to some very honest and constructive emails between me and the APLD’s national leadership, which resulted in educating both parties.

Here’s what I found from the APLD’s President Susan Olinger and Sustainability Chair Toni Bailey:  “As members of the Board of Directors of APLD, we can verify that there was no financial motive behind the inclusion of compost tea by the volunteers that wrote the soils guide.” … Continue reading this article “An update on the APLD’s soils guide”

What’s the matter with kids these days?

Photos by Tom Fernandez

Ok, admit it.  If you’re over 40 or so, at some point in your life you’ve muttered that phase, likely more than once.  There is no doubt the younger generation can do things to get under your skin and raise your blood pressure.  But then they can turn around and do some pretty cool things, too.  The cool side was on ample display this weekend as over 750 college Horticulture students from 62 college and universities competed this weekend at the annual PLANET Student Career Days (SCD). … Continue reading this article “What’s the matter with kids these days?”

Why I Love Bachman’s

Back in February I had the opportunity to give a talk on a new book that I put together with a friend of mine, Meleah Maynard, who is a Master Gardener and garden writer here in Minnesota (you can see our promotional video here  — this is the video our administration let us run — you should have seen the one they didn’t!).  We conducted this talk at Bachman’s — a very well known garden center here in Minnesota. … Continue reading this article “Why I Love Bachman’s”

Rules, guidelines, and to-do lists


Elizabeth: You have to take me to shore! According to the Code of the Order of the Brethren…

Captain Barbossa: First, your return to shore was not part of our negotiations nor our agreement, so I ‘must’ do nothing.

And secondly, you must be a pirate for the Pirate’s Code to apply, and you’re not.

And thirdly, the code is more what you call "guidelines" than actual rules.

Welcome aboard the Black Pearl, Miss Turner!

—  Pirates Of The Caribbean: The Curse Of The Black Pearl


There are ways, and then there are ways.… Continue reading this article “Rules, guidelines, and to-do lists”

The Living Desert

I had to laugh at Bert’s post about how warm it is in Michigan. Two days ago I drove to Vancouver BC from Seattle through a snow storm. Sigh. I’m already wishing I was back in Palm Desert…so today I’ll introduce you to The Living Desert, one of my favorite plant places to visit. It’s got stellar display gardens featuring the vegetation of the southwest desert ecosystems, all labeled, with tidbits of information on natural history, medicinal uses, etc.… Continue reading this article “The Living Desert”

The winter of our discontent

I was in the field today at our Southwest Michigan Research and Extension Center (SWMREC) so just a quick post and a couple of pictures.  Today is the last official day of winter but you’d never know to look outside. Our current temperature in East Lansing is 78 deg. F.  Our late winter warm up has officially reached historic proportions as we have blown by 1945 as the warmest winter in record in lower Michigan.  To give you an idea of how messed up things are the current temperature in Minneapolis, MN (77 deg.)… Continue reading this article “The winter of our discontent”

A Good Potting Soil

On this blog we get mad at lots of things.  Sure, anger is fun, but sometimes you’ve got to suck it up and say something nice for a change.  So today I thought I’d point out a product that, while it comes from a company that I’ve had issues with in the past, is, itself, a good product.  I like Miracle-Gro Moisture Control potting mix.  The reason is that it utilizes coconut coir, a waste product from coconuts which holds lots of water and which can still maintain good aeration. … Continue reading this article “A Good Potting Soil”

Dry doesn’t have to mean dull!

I’m on vacation this week in Palm Desert, California – part of an annual ritual that I’ve enjoyed for about 30 years. Nearly the first thing I do while I’m down here is get away from the golf courses and shopping malls into the high desert mountains. Yesterday my daughter and I hiked Horsethief Creek trail (great name, huh?) in the San Bernardino Wilderness and admired the spring flowers that are just starting to emerge.

One half of my brain was busy noticing all of the native plants that I felt had great ornamental value for home landscapes, while the other half worried about what to do for my blog posting this week.… Continue reading this article “Dry doesn’t have to mean dull!”

The Cold Truth

Last week I decided to continue my discussion on cold hardiness and so now, of course, temperatures are forecast in the mid-70’s for this week.  Oh well, I’m still convinced we’ve got one more blast of winter to go and some of this will still matter to someone.

One of the questions posed in response to last week’s post was how much cold hardiness changes during the winter.  Before I get into that, it’s good to review how cold hardiness can be quantified. … Continue reading this article “The Cold Truth”