Tag: Galls
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Knopper Gall
Knopper Galls, induced by a parasitic wasp, are one of the many kinds of galls found on our native oak trees. Head to our section on invertebrates to find out more. Photo: […]
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Knopper Gall
Knopper Galls are found on the acorns of Pedunculate Oaks, and are also reliant on the Turkey Oak during their life cycle. The knobbly growths are produced by the Knopper […]
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Hairy Beech Gall
Hairy Beech Galls, induced by a parasitic gall-midge, are one of the galls found on our native Beech trees. Head to our section on invertebrates to find out more. Photo: […]
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Silk Button Gall
Silk Button Galls, induced by a parasitic wasp, are one of the many kinds of galls found on our native oak trees. Head to our section on invertebrates to find […]
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Silk Button Gall
Silk Button Galls, one of the many kinds of galls found on our native oaks, really do look as if they have been spun from silken thread. Photo: Amanda Scott
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Spangle gall
Spangle Galls, created by a parasitic wasp, are one of the many kinds of galls found on oak trees. Head to our section on invertebrates to find out more. Photo: […]
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Oak Marble Gall
Oak Marble Galls, common on oak trees, are created by a parasitic gall-wasp. Head to our section on invertebrates to find out more. Photo: AnemoneProjectors, CC BY-SA 2.0, via Wikimedia […]
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Spangle gall
Spangle Galls, which are created by a parasitic wasp, are one of the many kinds of galls found on oak trees. These were spotted at Croft Noweth on Goonhilly. Photo: […]