One of the unwanted visitors to the spring garden arrives just about now. That pulsating mass of tiny pests that cloak the new growth on your roses, viburnums, or peach trees are at best an unsightly nuisance and at worst, creatures that can damage tender new growth on plants and spread disease. Welcome to the […]
It’s not just Aphids Read More »
Noticed any branches of your pear or apple trees that look like they’ve been torched or scorched? Might be a case of fire blight, a nasty bacterial disease. It most frequently affects pome fruit trees (apples and pears) and related plants – crabapple, ornamental pear, pyracantha, and quince. Infections may appear scattered throughout the crown
Could it be Fire Blight? Read More »
You don’t need a calendar to know that it’s spring. Signs of the season abound as bulbs pierce the ground with vibrant bouquets and trees and shrubs begin to flower. New foliage erupts from the bare branches and slender stems of prized fruit trees creating visions of bountiful crops, fresh peach pie, baked pears, or
Curly foliage is not what you want on your peach tree! Read More »
Gorgeous roses are a wonderful addition to any garden. But throw in a few days of spring rain and voila, you might end up with nearly naked plants. This dramatic effect is likely a result of infection by either blackspot or rust, the gardener’s plague of wet spring or fall months. Effectively managing these invaders
A Dastardly Duo of Diseases that can Plague your Roses Read More »
What in the world is garden sanitation? It’s simply the removal of plant material that can harbor pests and disease. By removing debris from your garden, you reduce the ability for pests and pathogens to negatively impact your garden next spring. Remove all badly diseased or pest infested plants, trash, weeds, and dying plant parts.
Clean up to Prevent Garden Problems Read More »
Spring is around the corner, and there’s a whole lot of planting going on. One of the features of the winter nursery is the availability of bare root plants. Bare root plants are not actively growing plants. They’re usually dug when they’re dormant and then refrigerated until it is time to ship to the nursery
Make Plant Choices to Prevent Pests and Disease Read More »
What do blue cheese, conks, penicillin, athlete’s foot, and soy sauce have in common? Fungus! These represent both the good and the bad that come from this amazing group of living things. Neither plant nor animal, the fungi inhabit a world mostly hidden from view, the mushroom-like things popping out of the ground often the
Are those Mushrooms? Read More »
Warm days and cool nights are happening now. These are perfect conditions for powdery mildew to thrive in the garden. This common disease is easily recognized by the talcum-powder like appearance on new and old leaves, tender new shoots, some flowers, and fruits. It affects a huge range of plants – roses, crape myrtle, sycamore,
Got roses? They’re at the peak of bloom right now. Hopefully, they’re free of the ugly disease called rust, that loves the cool, moist morning temperatures. This fungal disease is easy to identify – look for orange, powdery pustules on the undersides of leaves. Early in the season they’re yellow to light orange, with the
Rust on your Roses? Read More »
May is National Lyme Disease Awareness Month, and it’s a good idea to learn more about this debilitating disease and how to prevent it. Lyme disease is a bacterial infection; in our area it’s primarily transmitted by black-legged ticks. These tiny arachnids are typically found in wooded and grassy areas. Although people may think of
Ticks carrying Lyme Disease found at CA Beaches Read More »
