Tag: beneficials

Underrated Beneficial Arthropods Part 2: Natural Enemies

Continuing with the theme of Underrated Beneficial Arthropods that I brought up in my December post about Underrated Pollinators– I will be focusing on the next category of what I consider the trio of beneficial arthropods (which includes pollinators, natural enemies, and nutrient cyclers).

Natural Enemies

Natural enemies are comprised of predatory and parasitic arthropods, in which one or more life stages of the arthropod feed on other organisms, such as garden pests, thereby killing them.… Continue reading this article “Underrated Beneficial Arthropods Part 2: Natural Enemies”

Digging these wasps!

After writing about the unusually bad scourge of Japanese Beetles earlier in the month, I thought I’d continue on down the “garden bugs” path. The Japanese Beetles have died down, but now we have oodles of these pretty black and yellow-spotted waspy things around. They’re everywhere, and in large numbers. I planted some buckwheat over our potato garden bed, and it is covered up with them. The point of the buckwheat was as a primo late-season nectar source for our honeybee hives as they prepare for winter.… Continue reading this article “Digging these wasps!”

Mortal Kombat – garden version

Soil solarization is regarded as an environmentally friendly alternative to pesticides for controlling nematodes, weeds and disease.  Sheets of plastic (generally clear) are spread over the ground and solar energy heats the soil underneath to temperatures as high as 55C (or 131F).  Since the soil environment is usually insulated from temperature extremes, the organisms that live there are unlikely to be resistant to heat stress.

This is a practice best suited to agricultural production, where monocultures of plants have attracted their specific diseases and pests. … Continue reading this article “Mortal Kombat – garden version”

Are Fertilizer and Insecticide Spikes a Good Idea?

One of the products that I often hear gardeners raving about are their fertilizer / pesticide combination spikes which are supposed to not only feed your plants, but also kill all of the insects which attack them.  I, personally, have not used these products, but I’m generally the kind of person who says “If it works for you then keep using it”.  Still, these spikes bug me a little.  Here’s why.

First of all I should point out that I’m not opposed to fertilizer spikes by themselves. … Continue reading this article “Are Fertilizer and Insecticide Spikes a Good Idea?”