UMass Extension Weed Herbarium
| Common Name | Scientific Name | Family Name | |
|---|---|---|---|
| valerian , common | Valeriana officinalis | Valerianaceae - Valerian Family | |
| velvet grass, common | Holcus lanatus | Poaceae (Graminae) - Grass Family | |
| velvetleaf | Abutilon theophrasti | Malvaceae - Mallow Family | |
| Venus lookingglass | Triodanis perfoliata | Campanulaceae - Bluebell Family | |
| vernalgrass, sweet | Anthoxanthum odoratum | Poaceae (Graminae) - Grass Family | |
| vervain, blue | Verbena hastata | Verbenaceae - Verbena Family | |
| vervain, bracted | see - vervain, prostrate | ||
| vervain, common | see - vervain, blue | ||
| vervain, large bracted | see - vervain, prostrate | ||
| vervain, prostrate | Verbena bracteata | Verbenaceae - Verbena Family | |
| vervain, white | Verbena urticifolia | Verbenaceae - Verbena Family | |
| vetch, bird | Vicia cracca | Fabaceae (Leguminosae) - Pea or Bean Family | |
| violet, common blue | Viola papilionacea | Violaceae - Violet Family | |
| violet, field | Viola arvensis | Violaceae - Violet Family | |
| virgin's bower | Clematis virginiana | Ranunculaceae - Buttercup Family | |
| Virginia creeper | Parthenocissus quinquefolia | Vitaceae - Grape Family |