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Ontario Weeds: Virginia creeper
Return to the Ontario Weeds Gallery Excerpt from Publication 505, Ontario Weeds, Order
this publication Table of Contents Name: Virginia creeper, Parthenocissus
spp., | Top of Page |
| Top of Page | Similar Species: Manitoba maple, Acer negundo L., [ACRNE, érable négondo, érable à Giguère, érable du Manitoba] may have 3 leaflets instead of the usual 5, but its compound leaves are arranged in opposite pairs (2 per node) on the stems and the seeds are long and winged. Hog-peanut, Amphicarpa bracteata (L.) Fern., [APPBR, amphicarpe bractéolée, amphicarpe monoïque], normally has 3 leaflets like Poison-ivy, but it is a twining herbaceous vine (not woody), its purplish to whitish flowers are pea-like and larger than those of Poison-ivy, and each of the 3 leaflets in 1 compound leaf of Hog-peanut has 3 strong veins (the midrib plus 1 big vein on each side) joining the leaflet stalk, whereas Poison-ivy has only 1, the midrib.Caution: Although this plant is not poisonous to touch, as is Poison-ivy, its blue grape-like berries are poisonous if eaten. | Top of Page | Related Links... on general Weed
topics | Back to the Ontario Weeds Gallery | Top of Page | For more information:Toll Free: 1-877-424-1300 Local: (519) 826-4047 E-mail: ag.info.omafra@ontario.ca |
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