Reference · Pests

Adelgids

40 items — choose below or search on the left.

40 items

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Adelgids Adelges Spruce adelgid Adelges geniculatus Spruce gall adelgid Adelges glandulae Spruce gall adelgid Adelges isedakii Japanese spruce gall adelgid Adelges japonicus Larch adelgid Adelges karamatsu Spruce gall adelgid Adelges lapponicus Larch adelgid Adelges laricis Silver fir adelgid Adelges pectinatae Late spruce gall adelgid Adelges tardoides Spruce gall aphid Adelges tardus Fir adelgid Adelges todomatsui Hemlock woolly adelgid Adelges tsugae Aphrastasia Aphrastasia Aphrastasia pectinatae Aphrastasia pectinatae Dreyfusia Dreyfusia Fir adelgid Dreyfusia abietis-piceae Spruce gall adelgid Dreyfusia knucheli Dreyfusia merkeri Dreyfusia merkeri Caucasian fir aphid Dreyfusia nordmannianae Balsam woolly adelgid Dreyfusia piceae Silver fir woolly aphid Dreyfusia prelli Spruce gall adelgid Gilletteella Cooley spruce gall adelgid Gilletteella cooleyi Pineodes Pineodes Pine sawfly (Pineodes boycei) Pineodes boycei Pine woolly adelgid Pineus Spruce pineus Pineus boerneri Pine woolly aphid Pineus cembrae Spruce adelgid Pineus coloradensis Pine woolly adelgid Pineus floccus Oriental spruce gall adelgid Pineus orientalis Spruce gall adelgid Pineus patchae Spruce chermid Pineus pineoides Pine bark adelgid Pineus pini Pine leaf adelgid Pineus pinifoliae Eastern white pine adelgid Pineus strobi Spruce gall adelgid Sacchiphantes Spruce gall adelgid Sacchiphantes abietis Green spruce-larch adelgid Sacchiphantes viridis

Plant pest reference

Catalogue of crop pests: insects, mites, slugs and rodents. For each — the nature of damage, affected crops, season of harm and effective control and prevention measures.

Pests are linked to crops and protection products: a pest page shows the affected crops and how to protect them. Use the search on the left to find the object you need.