Pruning Overgrown Apple Trees

Ward Upham: Extension Blog Contributor
Extension Associate – Home Horticulture Rapid Response Coordinator
& Extension Master Gardener Coordinator
Kansas State University Extension
wupham@ksu.edu

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Apple trees that are not pruned for several years will often produce so many branches that very little energy is left for fruit production. Overgrown apple trees are also difficult to harvest and spray. Gardeners who have such a tree are often at a loss as to how to get it back in shape.… Continue reading this article “Pruning Overgrown Apple Trees”

A tale of two winters

I’m not sure we’ve ever been quite so ready for the calendar to turn to March. That’s assuming, of course, you live somewhere east of the Rockies. For people on the west coast, the sentiment is probably, “When are those people back East ever going to quit b-tching about their weather…” While I was dealing with 10” of snow and 25 mph winds whipping up 3’ deep drifts on Super Bowl Sunday, my friends back home in Washington state were mowing their grass.… Continue reading this article “A tale of two winters”

I love my little Leyats!

I’m usually not much for product promotion or endorsement, but so few people seem to know about these spiffy little Swiss-made nippers, seems deserving of a post. Leyat Sàrl is a long-time manufacturer of sécateurs (I love that word – sounds way more dramatic/awesome than “pruners.” Hee!).

Leyat pruners come in all sizes and are pretty popular in orchard and vineyard circles, but I can’t say I’ve seen them at many retailers. I found an old pair of the little ones and have been toting them around for several years, never quite sure where they came from, thus terrified of losing them.… Continue reading this article “I love my little Leyats!”

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Some Thoughts on Extension

For those of you who are out of the academic loop, Extension is that part of academia tasked with delivering research based information to those who can use it. You’ll hear other definitions, but I think that this basic one is the most useful for the following discussion. Extension, as a general rule, is tightly tied to agricultural sciences though it may include everything from child care to math or even computer science.

For fifteen years I was a part of Extension at the University level.… Continue reading this article “Some Thoughts on Extension”

Get a handle on your microclimates

Practically the first thing a budding gardener (at least in the US) learns is their USDA winter hardiness zone. Based on average winter low temperatures, hardiness zones have many flaws but are still a very useful tool in figuring out what plants can and cannot survive your particular winters.

Right after learning about winter hardiness zones, we generally hear about microclimates – the idea that small precise locations within our garden may be, sometimes significantly, warmer or colder (or wetter or drier) than the surrounding climatic norms.… Continue reading this article “Get a handle on your microclimates”

Scenes From A Zoo

The other day I went to a local zoo with my family. I’m not a big zoo lover. I hate to see animals in cages and kept from their natural wanderings and habits, but this zoo serves as a rescue, so I didn’t complain too much. As we were walking around I couldn’t help but notice the following container which I can only suppose once served as a food or water bin for one group of animals or another.… Continue reading this article “Scenes From A Zoo”

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!”

What about fall fertilization?

Posted by Bert Cregg
We had a question on the Facebook site regarding fall fertilization of landscape plants. Fertilization in general, and fall fertilization in particular, is a complex topic and needs a little more room for explanation than the Facebook discussion allows.

As a general rule, most landscape trees and shrubs can maintain acceptable growth and appearance without fertilization. There are a couple of reasons for this. As Linda noted in the Facebook discussion, woody plants are fairly efficient at internal nutrient recycling.… Continue reading this article “What about fall fertilization?”

Beetlemania

File this under “if it’s not one thing, it’s another.”
Which may be, upon further reflection, the most profoundly absurd statement ever when it comes to gardening. It’s nature! Of course there’s always something!
Here in the Blue Ridge mountains of Virginia, we’ve had insect pests come and go, with each summer featuring something different.

Two years ago? Chewing up everything in the vegetable garden plus lots of perennials… Blister beetles!

Last year we had record rainfall, which brought out the gnats in gnumbers we’d never seen before.… Continue reading this article “Beetlemania”