- (Focus Area) Yard & Garden
- Author: Barbra Braaten
Water is essential for any garden, but it's crucial to use water wisely in a place like California, where droughts are common. Effective water management can help home gardeners keep their plants healthy while conserving this precious resource. Thoughtful water management uses resources efficiently and sustainably to meet current and future needs. It involves planning, developing, distributing, and managing the optimum use of water to ensure plants survive and look good. By conserving water, home gardeners contribute to the preservation of local ecosystems and the sustainability of the environment.
Plant Water...
- Author: Kathy Keatley Garvey
If you're like me, your heart skips a couple of beats when you encounter a dragonfly, especially the fire-engine red flameskimmer, Libellula saturata.
Did you know that there are 73 species of dragonflies (Anisoptera) in California?
We've been waiting for an updated field guide book on our state's dragonflies, and now it's here.
Dragonfly experts Kathy Biggs and Sandra von Arb have just announced their newly published book, Dragonflies (Anisoptera) of California,published by Nature/Field Guides. It's a 200-page, spiral-bound book, rich with images, and...
It's hot. Tomatoes like heat, right? Actually, tomatoes like warm weather, between 65 and 85 degrees. When temperatures soar past 95, tomatoes stop growing. In that kind of heat, their flowers fail to pollinate and instead they dry up and drop off, putting a pause on the production of new fruit. Tomatoes that have begun to color will halt at orange and fail to turn red.
We can't control the sun, but there are a few things we can do to help tomatoes stay productive in our hot valley summers. In the first place, plant tomatoes in a spot that gets sun in the morning and filtered sun in the afternoon. If tomatoes are sitting in the blazing sun all day, create afternoon shade for them with a sheet of row cover material or...
- Author: National Pesticide Information Center (NPIC)
Acetic acid, also known as vinegar, is used in products for weed control. Many people choose it because it is natural. However, acetic acid can damage skin and eyes, especially at concentrations commonly found in weed killers.
What is the difference between acetic acid, vinegar, and horticultural vinegar?
You may know acetic acid best as vinegar. Vinegar is a solution of acetic acid in water. Acetic acid is a naturally occurring substance that is found in all living things. It is formed during fermentation. Acetic acid can also be made industrially. It is used in many industrial processes, including the manufacture of dyes, plastics, some drugs, and other industrial chemicals. It is also used in textile...
- Author: Kathy Keatley Garvey
Let's go mothing!
What's mothing? The National Moth Week website describes mothing as "a hobby for nature enthusiasts who use light or bait to attract moths to a location for observation and data collection."
So, in keeping with National Moth Week, the Bohart Museum of Entomology is hosting its annual Moth Night from 7 to 11 p.m. on Saturday, July 20 at its headquarters in Room 1124 of the Academic Surge Building, 455 Crocker Lane, UC Davis. Outside, Bohart research associate John "Moth Man" De Benedictus will set up a blacklighting display, complete with white sheet and a UV light to attract moths...