- Author: Anne Schellman
In California, we can't rely on Phil. Instead, we have gophers which are active all year. This makes them an unreliable source of information about the start of spring, since they are constantly popping up out of their burrows. Incidentally, spring officially starts on March 20 this year.
For gardeners, the presence of gophers can be frustrating. Most can tolerate a few insects on plants, or a small patch of a disease that can be cut off. However, just one gopher can consume an entire vegetable garden or dig multiple holes in the lawn and landscape in a short amount of time.
What made the holes in my garden or landscape?
If you see a hole, it might be a gopher or a mole. Gophers digging in lawns and landscapes leave holes that look like the photo to the right. Typically, they are crescent or horseshoe in shape. As they dig tunnels, gophers move fresh soil to the surface. You can usually see a plugged hole next to the mound.
Moles are another burrowing animal that also create mounds. However, their mounds are more circular, as shown in the photo in this post.
To learn more about gophers and how to control them, visit the UC IPM Pest Notes: Pocket Gophers.
If you suspect the holes in your landscape or garden are made by another animal, read the UC IPM Pest Notes: Ground Squirrels.
[From the UC IPM blog Pests in the Urban Landscape]
1. Aphids
These insects may be small, but they can quickly build up large populations. With many different species in California that feed on vegetables, flowers, fruit trees, and woody ornamentals, aphids are a common sight in landscapes and gardens. Year after year, aphids continue to hold the top spot. Learn more about aphids and their management in Pest Notes: Aphids.
2. Fungus Gnats
3. Thrips
Another tiny insect sometimes found on houseplants, thrips are slender insects about the size and shape of a dash printed in a newspaper. They suck out the cell contents, leaving a discolored speckling on leaves or stunting plant growth. For more about thrips monitoring and management, visit our Pest Notes: Thrips.
4. Mealybugs
If you've found soft, oval insects that are white in color with wax filaments on your indoor or outdoor plants, it is likely you have mealybugs. These wingless insects are often found in clustered colonies. In yards and gardens, handpicking, pruning, or high-pressure water sprays can reduce populations. For small infestations indoors, spot treatments may help reduce populations. For houseplants with severe infestations, consider disposing of the plant. Find additional information in Pest Notes: Mealybugs.
5. Carpet Beetles
6. Peach Leaf Curl
Peach leaf curl can affect the blossoms, fruit, leaves, and shoots of peach and nectarine trees. The symptoms of the disease first appear in spring, when distorted red foliage emerges. However, focus management for nonresistant varieties in the late fall and early winter, after leaves drop. Read more about this disease in our Pest Notes: Peach Leaf Curl.
7. Clothes Moths
New to the top ten list this year were clothes moths. These pests tend to hide when disturbed, so you may not realize you have an infestation until after the moths have already damaged fabric, fur, or feathered items. Some clothes moths make webs while others are casemaking moths. Regularly monitoring and cleaning clothing and storage areas can help prevent or reduce infestations. Find more identification and management information from Pest Notes: Clothes Moths.
8. Springtails
9. Whiteflies
Whiteflies are not actual flies but are tiny insects that are often found on the underside of leaves, feeding on the phloem of many different plants. Certain species can cause significant loss in vegetable gardens; other species found in fruit trees are less damaging. Both adult and immature whiteflies also attack houseplants. Management information can be found in Pest Notes: Whiteflies.
10. Scales
Scales are small, legless insects that look like tiny scabs on the stems, leaves, or fruit of plants. While some scale species can weaken a plant when abundant, other species do not appear to damage plants at all. Think you have a problem with these insects? Visit our Pest Notes: Scales for identification and management options.
Hello! If you signed up for our Planting and Pruning Bare Root Fruit Trees for Tuesday, January 25, 2022 from 6:00-7:30 p.m. you should have received an email with the Zoom link and a copy of the presentation. If you still want to sign, please do so now using this link http://ucanr.edu/bareroot2022 Class registration closes Tuesday at 4 p.m. We are looking forward to seeing you online.
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Additionally, an in-person opportunity is being offered for Saturday, January 29, 2022 from 9:15 a.m. to noon at the Agricultural Center, Harvest Hall, in Modesto. Here is the class flyer. Space is limited, please sign up now at http://ucanr.edu/crfg/2022
No registrations accepted at the door.
Hope to see you on Zoom! Register now so you'll receive the log in link the day of class.
When: Tuesday, January 25, 2022 6:00-7:30 p.m.
Cost: Free
Register at: http://ucanr.edu/bareroot2022
Instructors: Hector Vera-Uribe and Johnny Mullins
- Author: Anne Schellman
Deciduous Fruit Trees
Deciduous fruit trees lose their leaves each winter. These trees include apple, pear, cherry, nectarine, peach, plum, and apricot; it does not include citrus or avocado trees, which are evergreen.
What is a Bare Root Fruit Tree?
A “bare root” fruit tree is a tree sold in its dormant state. The tree has no leaves, is not actively growing, and is sold without a pot. When you choose your tree, a store employee pulls it out of a large container with other trees that is filled with sawdust. The tree roots are wrapped with moistened newspaper, and then covered over with butcher paper and tied with a string. You'll be advised to take it home and plant it right away. Some garden centers may sell bare root fruit trees in plastic bags. If the material around the roots is moist and the roots have not dried out, the tree should be healthy.
Choosing a Fruit Tree
I have a Small Yard or an Apartment, Can I have a Fruit Tree?
Deciduous fruit trees as well as evergreen fruit trees get very large. Fruit trees grafted onto dwarfing rootstock and labeled “genetic dwarf” are smaller than semi-dwarf and standard trees, however they have extensive roots and are not recommended for containers. One exception is the kumquat, a sweet and tangy citrus fruit. Small yards can have fruit trees, but you have to start your tree out right for this to work.
If you live in an apartment and want fruit, you can grow your own blueberries or strawberries in containers. See our publications:
Blueberries in Your Garden https://ucanr.edu/sites/CEStanislausCo/files/111737.pdf
Strawberries in Your Garden https://ucanr.edu/sites/CEStanislausCo/files/111651.pdf
Registration Open for our Free Class
We hope to “see” you at our Planting and Pruning Bare Root Fruit Trees Zoom class at the end of the month! If you miss it, you can find it later on our YouTube Channel.
When: Tuesday, January 25, 2022 6:00-7:30 p.m.
Cost: Free
Register at: http://ucanr.edu/bareroot2022
Instructors: Hector Vera-Uribe and Johnny Mullins
