Mile-a-minute - Penn State Extension
Jul 16, 2020 · Mile-a-minute (Persicaria perfoliata) is an invasive vine and noxious weed in PA. This article displays images to assist with identification and provides recommendations for control, including a management calendar and treatment and timing table.
Persicaria perfoliata - Wikipedia
Persicaria perfoliata (basionym Polygonum perfoliatum [1]) is a species of flowering plant in the buckwheat family. Common names include mile-a-minute, devil's tail, giant climbing tearthumb, [2] [3] and Asiatic tearthumb. [4] It is a trailing herbaceous annual vine with barbed stems and triangular leaves.
Mile-A-Minute Weed | National Invasive Species Information …
Aug 8, 2023 · The Maine Department of Agriculture Conservation and Forestry (DACF) has recently verified the first known occurrence of mile-a-minute weed (Persicaria perfoliata) in Maine. This fast-growing invasive vine, native to India, Asia, and the Philippine Islands, poses a significant threat to nurseries, Christmas tree farms, reforestation projects ...
Persicaria perfoliata - North Carolina Extension Gardener Plant …
Mile-a-minute or asiatic tearthumb is a vine like annual weed in the Polygonaceae (buckwheat) family. It was brought over from Asia in the 1830's was spread through contamination of nursery stock and is now found growing in disturbed areas, roadsides, ditches, and streambanks in 11 states of the east coast and in Oregon.
Distinctive circular, cup-shaped leafy structures, called ocreae, surround the stem at nodes, thus the name ‘perfoliata.’. Flower buds, and later. flowers and fruits, emerge from within the ocreae. Flowers are small, white and generally inconspicuous. The fruits are attractive, deep blue and arranged in clusters at terminals.
扛板归（蓼科蓼属植物）_百度百科
扛板归（学名：Persicaria perfoliata (L.) H. Gross）是蓼科、蓼属植物，一年生草本。 茎攀援，多分枝，长1-2米。 叶三角形，总状花序呈短穗状，不分枝顶生或腋生，长1-3厘米。
杠板归 - 维基百科，自由的百科全书
杠板归（学名： Persicaria perfoliata ），又名扛板归、刺犁頭、老虎利、老虎刺、犁尖草、貫葉蓼、犁壁刺、山蕎麥、退血草、犁壁藤、老虎艽、蛇不過、蛇倒退、河白草、退西草、三角鹽酸，为蓼科 蓼属植物贯叶蓼的全草。
Mile-a-minute (Persicaria perfoliata) is a trailing vine with barbed stems and triangular leaves. In contrast to other invasive vines, mile-a-minute is an herbaceous annual, meaning it dies each fall and new plants grow from germinating seeds in the spring. Originally from India and East Asia, this species was first
Persicaria perfoliata
Distinctive circular, cup-shaped leafy structures, called ocreae, surround the stem at nodes, thus the species name ‘perfoliata.’. Flower buds, and later flowers and fruits, emerge from within the ocreae. Flowers are small, white and generally inconspicuous. The fruits are attractive, deep blue and arranged in terminal clusters.
Persicaria perfoliata (mile-a-minute weed) | CABI Compendium
Oct 23, 2009 · This datasheet on Persicaria perfoliata covers Identity, Overview, Distribution, Dispersal, Hosts/Species Affected, Diagnosis, Biology & Ecology, Environmental Requirements, Natural Enemies, Impacts, Uses, Prevention/Control, Further Information.