Archive Nut, Prune and Olive Programs

Invasive Shothole Borers: Page

Cork Oak

Reproductive host Symptoms: staining Other pests: UC IPM Resources: USDA Profile PSHB symptoms on Cork oak.
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Invasive Shothole Borers: Page

Cottonwood & Poplar

Native reproductive hosts: Fremont cottonwood, Populus fremontii Black cottonwood, Populus trichocarpa Reproductive host: Lombardy/Black poplar, Populus nigra (KSHB) Symptoms: staining, frass Other pests: UC IPM Resources: USDA Profiles - Fremont cottonwood, Lombardy/Black poplar, Black cottonwood S...
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Invasive Shothole Borers: Page

Box Elder

Native reproductive host Symptoms: staining, frass Other pests: UC IPM Resources: USDA Profile Staining on Box elder.
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Invasive Shothole Borers: Page

Arroyo Willow

Native Reproductive Host Symptoms: staining Other Pests: See UC IPM Resources: USDA Profile Heavy staining on Arroyo Willow trunk.
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Invasive Shothole Borers: Page

California Buckeye

Native reproductive host Symptoms: Fusarium dieback Other Pests: See UC IPM No Photos of Symptoms...
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Invasive Shothole Borers: Page

Canyon Live Oak

Native reproductive host Symptoms: staining Other Pests: See UC IPM Resources: USDA ProfileNo photos of symptoms...
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Invasive Shothole Borers: Page

Purple Orchid Tree

Reproductive host Symptoms: gumming Other pests: See UC IPM Resources: Urban Forest Ecosystems Institute Profile Gumming on trunk.
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Invasive Shothole Borers: Page

Black Mission Fig

Reproductive host Symptoms: staining Other pests: UC IPM Resources: USDA ProfileNo Photos of symptoms...
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Invasive Shothole Borers: Page

King Palm

Reproductive host Symptoms: Other pests: See UC IPM Resources: Urban Forest Ecosystems Institute ProfileNo photos of symptoms...
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Invasive Shothole Borers: Page

Tamarix

Reproductive host Symptoms: Other pests: See UC IPM Resources: USDA ProfileNo photos of symptoms...
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