Some of the worst invasive plants in California, brooms and yellow starthistle, have caused substantial changes to California’s wildlands. The organism that causes sudden oak death was inadvertently introduced to California forests on nursery stock and is estimated to have killed more than 1 million oak and tanoak trees during the last decade. Insect-carried diseases …
Given their muted colors, their unjust reputation as just pests, and their night flying nature, most people fail to take notice of moths. Yet they outnumber butterflies, their nearest relative, by more than 10 to 1. And there are upward of 11,000 moth species in the United States alone — that’s more than all the …
One of the best things about summer is PEACHES, and July is National Peach Month! Those juicy golden globes are delicious right off the tree, baked into a pie, or adorning a bowl of ice cream – yum! Producing delicious peaches requires giving them adequate water, which can be tough now with our water restrictions. …
Predators are one of the primary groups used in the biological control of insects and mite pests. These include some of the larger insects and spiders along with amphibians, birds, mammals, and reptiles. Consume many prey during their development. Are generally larger than their prey. All life stages may be predators; some are only predators …
It’s an opportunity to learn more about the importance of pollinators and – brace yourself – imagine a world without bees. And check out Pollinators Under Pressure. Want to amaze your friends? Mention these pollination fast facts. Better yet, make it a point to try these 7 things you can do for pollinators with friends and family. …
Earwigs get their name from the myth that they crawl into sleeping people’s ears and tunnel into the brain (not true!). Also called pincher bugs, they are most active at night. During the day, they gather in moist, dark, tight hiding places in the garden – under rocks or stones, boards, around vegetables, dense growth …
Think you might have a rat problem? The pitter-patter of little feet across the roof at dusk or dawn, birdseed that disappears overnight, holes in food packaging, chewed electrical wires, or trails of large comma-shaped droppings – all are indicators of rats. As they’re generally creatures of the night, staying hidden to avoid predators, if …
You’re shopping in the nursery for some fertilizer, and you spy an “all in one” product that claims to take care of feeding and protecting your flowers and shrubs for 6 weeks. These multi-purpose products, often marketed as “All in One” or “3 in 1” contain a mixture of fertilizer, insecticide, and fungicide. While it …
All-in-One Garden Products May do More Harm than Good Read More »
First you see them, then you don’t. Those glossy new leaves that cloaked the branches on your dwarf fruit tree seemed to disappear overnight! Same with the succulent mahogany-colored foliage on your prize rose plant, and the prickly leathery leaves on a large chunk of your California live oak. What’s up with that? Even your …
May 20 is World Bee Day. The United Nations designated this day to raise awareness of the importance of pollinators, the threats they face and their contribution to sustainable development. Bees and other pollinators, such as butterflies, bats, and hummingbirds, are increasingly under threat from human activities. Pollination is a fundamental process for the survival …
