There are 2 windows of time that are best for pruning fruit trees. Most fruit tree growers are well aware of the first timeframe, which is late winter. The benefits of pruning at this time include the ease of seeing the flaws without the leaves in the way and close proximity to the point in the season when a healthy tree will naturally close the wounds made when branches are removed.
Category: Urban Agriculture
Spring Garden Preparations
Spring is officially in full force, which means all of our planning and excitement is coming to fruition out in the vegetable garden. With any luck, you’ve had your greens and cabbages and peas in the ground for a little while now and are already eating your own homegrown food. As we enter May, though,…
Cucumber Bitterness
The compound that imparts the bitter taste in cucumbers is cucurbitacin. Wild cucumbers have a large amount of cucurbitacin, which discourages feeding by wild animals and insects. Today’s hybrids have been bred to have lower amounts of cucurbitacin in the fruit and what cucurbitacin is in the plant is concentrated in the roots, leaves, and…
2019 Reflections
Extension Master Gardeners were busy in 2019 in the Douglas-Sarpy counties. Over 200 volunteers reporting 16,022 hours of service to the program. These volunteer opportunities came in a wide variety of formats. They answered Over 7,000 calls on the horticulture helpline that we staff six months out of the year. Volunteers were also present at…
Growing Garlic
If you’ve grown garlic before, you know that the cloves for planting are found readily in the spring. What many do not know is that fall planted garlic produces larger cloves than spring-planted ones. Using this opportunity to plant now means it’s not too late to reap the benefits of fall-planted garlic. In selecting a…
Mosaic Virus on Squash
Viruses represent some of the toughest diseases to manage in cucumber, squash, pumpkin, and melon plants. Often the disease doesn’t kill but does reduce the size and number of leaves, which in turn decreases fruit production. Cucumber mosaic, cucumber green mottle mosaic, watermelon mosaic, zucchini yellow mosaic, and squash mosaic are some of the viruses…
Growing Asparagus
Cooks love the earliness that fresh asparagus provides. Gardeners love it because it’s perennial and relatively worry-free. If you’ve not grown asparagus, this spring would be a good time to plant a few crowns to find out for yourself just how easy it is to grow. Asparagus can be started in one of two ways….
Flood Recovery Impacts Plants in the Landscape
The flooding and subsequent ponding has a profound effect on trees and shrubs in the landscape. The contaminants these waters carry negatively impact vegetable garden sites and orchards. Here are some flood resources to address residents’ concerns. Food safety in vegetable gardens and orchards after a flood*: https://grobigred.com/2019/03/22/gardenflood/amp/?__twitter_impression=true by Nebraska Extension Urban Ag Educator John…