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Invasive Shothole Borers: Page

California Sycamore

Native reproductive host Symptoms: staining, frass Other pests: UC IPM Resources: USDA Profile Wet staining on California sycamore in response to PSHB attack.
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Invasive Shothole Borers: Page

Acacia

Reproductive host Symptoms: gumming Other pests: UC IPM Resources: USDA Profile Acacia species respond to PSHB activity by gumming.
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Invasive Shothole Borers: Page

American Sweetgum

Reproductive host Symptoms: staining, gumming Other pests: UC IPM Resources: USDA Profile Staining on American sweetgum caused by PSHB.
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Invasive Shothole Borers: Page

Avocado

Reproductive host Symptoms: staining Other pests: UC IPM Resources: USDA Profile Characteristic sugary exudate on an avocado branch, caused by PSHB activity.
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Invasive Shothole Borers: Page

Bigleaf Maple

Native reproductive host Symptoms: staining Other pests: UC IPM Resources: USDA Profile Staining on bigleaf maple from PSHB activity.
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Invasive Shothole Borers: Page

Camellia

Reproductive host Symptoms: staining Other Pests: UC IPM Resources: USDA Profile Staining on camellia from PSHB activity.
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Invasive Shothole Borers: Page

Castor Bean

Reproductive host Symptoms: staining Resources: Cal-IPC Profile, USDA Profile Staining on castor bean from PSHB infestation.
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Invasive Shothole Borers: Page

Coast Live Oak

Native reproductive host Symptoms: staining Other pests: UC IPM Resources: USDA Profile Wet staining on Coast live oak from PSHB boring.
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Invasive Shothole Borers: Page

Coral Tree

Reproductive host Symptoms: staining Other pests: UC IPM Resources: USDA Profile Staining on Coral tree due to PSHB activity.
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