Those leaves with the striking green and yellow marbled pattern you spy on the branch of your neighbor’s apple tree may look like a cool new designer variety, but don’t be fooled. More than likely, it’s the result of a mosaic virus. Viruses cause many important plant diseases and are responsible for huge losses in […]
Mosaic Virus – Good or Bad? 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
Visions of plump, juicy peaches dance in your head as you tend your fruit trees in the early days of spring; you’re already dreaming of peach pie, ice cream, or fruit plucked warm off the tree. But your daydreams might be squelched by seeing instead, blistered, bumpy, puckered, twisted leaves – not exactly what you’re
Lumpy Leaves on your Peach Tree? Read More »
Ticks are sucking insects that can live all year round in our mild climate. If you’re planning to do some hiking around the holidays, learn how to protect yourself from having one hitch a ride on you. If you do get bitten, here’s how to properly remove the tick. These insects are not only a
Watch Out for Ticks Read More »
Do you have healthy looking tomato plants with no fruit? Temperatures below 55°F or above 90°F can cause tomato flowers to fall off or fail to set fruit; too much shade can also result in no fruit. Lush dark green abundant leaves with no flowers may be a result of too much nitrogen. Good
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,
Those leaves with the striking green and yellow marbled pattern you spy on the branch of your neighbor’s apple tree dangling over your fence may look like a cool new designer cultivar, but don’t be fooled. More than likely, it’s the result of a mosaic virus. Viruses cause many important plant diseases and are responsible
Unusual looking leaves? Read More »
With more than 70 inches of rainfall recorded on Mt. Tamalpais this season, the deluge may be more than some yards can handle. Did you experience torrents of water pouring off your roof and pooling around your treasured shade trees? Puddles spotting your lawn or ponding in your veggie garden? Why is too much of
Too much of a good thing Read More »
It may seem early in the season for mosquitos, but one of the wettest years in history has left standing water across the area, creating perfect conditions for these pesky insects to develop. Stagnant water creates havens for disease-spreading mosquitoes, and mosquito experts are concerned this could be a long and intense mosquito season. These
Keep those pesky mosquitoes away Read More »
Are your roses sporting new leaves that glisten in the sunlight and are slightly sticky to the touch? See a trail of ants crawling up the trunk of your plum tree? How about powdery black stuff on your camellia bush or the garden furniture next to it? All are indicators that sucking insects may have
The Sucking Pests of Spring Read More »
