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Smartweeds Stock Photos and Images
RF2WX8TJG–A flower, part of the Knotweeds, Smartweeds, and Waterpeppers, Genus Persicariais, sprouting out of a crack in a rock. In Mexico.
RM2GYP591–Wetlands with water lilies, duckweeds, swamp smartweeds and cattails. Shrub thicket with green foliage. Mass Audubon’s Broadmoor Wildlife Sanctuary
RMHMWM79–Knotweeds 'Red Dragon', Polygonum microcephalum 'Red Dragon' (=Persicaria microcephala 'Red Dragon'). Jardins du Pays d'Auge, Normandy, France.
RMK2EN40–Vinegrera / Canary island sorrel (Rumex lunaria), endemic to the Canaries, flowering in mountain valley. Gran Canaria UNESCO Biosphere Reserve, Gran Canaria, Canary Islands. June.
RMPCRWA9–snake smartweed in full blossom, Bistorta officinalis, Wiesenknöterich, Kreuzberg, Rhön, Bavaria, Germany
RF2HCHX0K–Magenta red Bistorta amplexicaulis flowers with a blurred background. Other names are: Persicaria amplexicaulis, red bistort, mountain fleece
RF2N30F2Y–Persicaria longiseta is a species of flowering plant in the knotweed family known by the common names Oriental lady's thumb, bristly lady's thumb, Asi
RFHY1WTX–Harvest mouse (Micromys minutus) feeding on common sorrel (Rumex acetosa), Devon, UK (Captive). May.
RM2B0XW57–Amphibious bistort (Persicaria affinis, Polygonum affine, Bistorta affinis), blooming, Sweden, Skane laen
RF2PJ4834–Persicaria longiseta is a species of flowering plant in the knotweed family known by the common names Oriental lady's thumb, bristly lady's thumb, Asi
RMTR678T–Amphibious bistort (Persicaria affinis 'Superba', Persicaria affinis Superba, Polygonum affine, Bistorta affinis), blooming, cultivar Superba, Netherlands, Zuid-Holland
RMEBKR6T–Alpine knotweed (Polygonum alpinum, Aconogonon alpinum, Persicaria alpina), blooming, Germany
RMPBADJ3–Wildflower field with Common sorrel (Rumex acetosa) and Pignut flowers (Conopodium majus) Hampstead Heath, London, England, UK. May 2015.
RMPBAFW6–Harvest mouse (Micromys minutus) feeding on Sorrel (Rumex acetosa), Devon, England, UK. May. Captive
RF2C4XMTX–View of a field of smartweed flowers in a farmland at the highlands of the Andean mountains of central Colombia.
RFTAXR2C–Macro photography of a beautiful smartweed flower, captured at the Andean mountains of central Colombia.
RMM49FH1–Japanese Knotweed (Fallopia japonica or Polygonum cuspidatum) looking up through this invasive species, Burgundy, France, September
RM2CPC7W3–. www.flickr.com/photos/internetarchivebookimages/tags/book... . Fig. 26. —Tubers of sago pondweed. (Natural size.) (From Circular No. 81, Bureau ofBiological Survey, United States Department of Agriculture.) food as is S. latifolia in the west. The Indians of Oregon usethe tubers as food. Mr. McAtee has identified for Dr. J. C. Phillips anotherduck food which grows in Wenham Lake, and which provesto be quillwort {Isoetes echinospora). Smartweeds {Polygonum) are eaten by many wild-fowl,and certain water grasses are favorite foods of some species.Mr. Wilton Lockwood, who has had much experience
RMDETFC0–Pink red white blooms of Persicaria Affinis fleece flower Himalayan Knotweed contrast with green leaves
RMPFJK0E–. Cyclopedia of American horticulture : comprising suggestions for cultivation of horticultural plants, descriptions of the species of fruits, vegetables, flowers, and ornamental plants sold in the United States and Canada, together with geographical and biographical sketches. Gardening; Horticulture; Horticulture; Horticulture. POLYGONUM varieties, as var. variegitum, Hort.,with foliage marked with vellowish white, and var. ptimilum, Hort., with compact haljit and the stature half that of the type. 4. Persicaria, Linn. Lady's Thumb. Fig. 1879. One of the Smartweeds, but sold by seedsmen as a
RF2NK41J5–Persicaria longiseta is a species of flowering plant in the knotweed family known by the common names Oriental lady's thumb, bristly lady's thumb, Asi
RF2PJ47NT–Persicaria longiseta is a species of flowering plant in the knotweed family known by the common names Oriental lady's thumb, bristly lady's thumb, Asi
RFTAXR4M–Macro photography of a beautiful smartweed flower, captured at the Andean mountains of central Colombia.
RMRG0CT1–. The Canadian field-naturalist. 1979 STANIFORTH and CAVERS; ONTARIO SMARTWEEDS 381 POLYGONUM LAPATHIFOLIUM. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Ottawa Field-Naturalists' Club. Ottawa, Ottawa Field-Naturalists' Club
RMDETFC7–Pink red white blooms of Persicaria Affinis fleece flower Himalayan Knotweed contrast with green leaves
RMPG4GM1–. Farm friends and farm foes : a text-book of agricultural science . Agricultural pests; Beneficial insects; Insect pests. FARM FRIENDS AND FARM FOES Buckwheat and Plantain Families The most familiar members of the Buckwheat family are the sorrels, docks, and smartweeds. These all have small flowers and the triangular akenes characteristic of the family. Two species of Dock are abundant and widely distrib- uted weeds. These are the Curled Dock, Sour Dock, or Yellow Dock, and the Bitter Dock or Broad-leaved Dock. The former is easily distinguished by its comparatively narrow curled leaves. The
RF2N00B97–Persicaria longiseta is a species of flowering plant in the knotweed family known by the common names Oriental lady's thumb, bristly lady's thumb, Asi
RMEBM1TY–Common bistort, Meadow bistort (Polygonum bistorta, Bistorta officinalis, Bistorta major, Persicaria bistorta), blooming, Germany
RMEBN9KN–Sartweed (Persicaria lapathifolia ssp. pallida, Polygonum lapathifolium ssp. incanum), blooming, Germany
RMH017G4–Common bistort, Meadow bistort (Polygonum bistorta, Bistorta officinalis, Bistorta major, Persicaria bistorta), blooming, Austria
RMDETFX8–Pink red white blooms of Persicaria Affinis fleece flower Himalayan Knotweed contrast with green leaves
RMRD58C8–. Cyclopedia of American horticulture : comprising suggestions for cultivation of horticultural plants, descriptions of the species of fruits, vegetables, flowers, and ornamental plants sold in the United States and Canada, together with geographical and biographical sketches. Gardening; Horticulture; Horticulture; Horticulture. POLYGONUM varieties, as var. variegitum, Hort.,with foliage marked with vellowish white, and var. ptimilum, Hort., with compact haljit and the stature half that of the type. 4. Persicaria, Linn. Lady's Thumb. Fig. 1879. One of the Smartweeds, but sold by seedsmen as a
RMPFM1KB–. Cyclopedia of American horticulture, comprising suggestions for cultivation of horticultural plants, descriptions of the species of fruits, vegetables, flowers, and ornamental plants sold in the United States and Canada, together with geographical and biographical sketches. Gardening. POLYGONUM POLYGONUM 1393 1879. Lady's Thumb â Polyconum Persicaria. Much reduced. varieties, as var. variegatum, Hort.,with foliage marked with yellowish white, and var. pilmilum, Hort., with compact habit and the stature half that of the type. 4. Persicaria, Linn. Lady's Thumb. Fig. 1879. One of the Smartweeds
RF2PJ47PP–Persicaria longiseta is a species of flowering plant in the knotweed family known by the common names Oriental lady's thumb, bristly lady's thumb, Asi
RMH017G3–Common bistort, Meadow bistort (Polygonum bistorta, Bistorta officinalis, Bistorta major, Persicaria bistorta), blooming, Austria
RMDF9PFM–Pink red white blooms of Persicaria Affinis fleece flower Himalayan Knotweed contrast with green leaves
RMRDE6EE–. Farm friends and farm foes : a text-book of agricultural science . Agricultural pests; Beneficial insects; Insect pests. FARM FRIENDS AND FARM FOES Buckwheat and Plantain Families The most familiar members of the Buckwheat family are the sorrels, docks, and smartweeds. These all have small flowers and the triangular akenes characteristic of the family. Two species of Dock are abundant and widely distrib- uted weeds. These are the Curled Dock, Sour Dock, or Yellow Dock, and the Bitter Dock or Broad-leaved Dock. The former is easily distinguished by its comparatively narrow curled leaves. The
RMPG435A–. Botany for agricultural students . Botany. 84 SEEDS AND FRUITS Seeds and Fruits Carried by Water. — Plants, such as the Great Ragweed, Smartweeds, Bindweeds, Willows, Poplars, and Walnuts, which grow along stream3, have their seeds and fruits floated away during overflows. Sometimes, when the banks of. Fig. 86. — Plants of the tumble weed {Amaranlhus albus) tumbling over the ground and scattering seeds as they go. After Bergen. streams cave off, plants with ripened seeds fall into the current bodily and are carried for miles down the stream, finally lodging in fields where their seeds grow.
RF2N94GBY–Persicaria longiseta is a species of flowering plant in the knotweed family known by the common names Oriental lady's thumb, bristly lady's thumb, Asi
RF2MNXK2J–Persicaria longiseta is a species of flowering plant in the knotweed family known by the common names Oriental lady's thumb, bristly lady's thumb, Asi
RMH017G2–Common bistort, Meadow bistort (Polygonum bistorta, Bistorta officinalis, Bistorta major, Persicaria bistorta), blooming, Austria, Kleinwalsertal 2014
RMEBN5XB–alpine knotweed, viviparous knotweed (Polygonum viviparum, Bistorta vivipara, Persicaria vivipara), inflorescences, Germany
RMDETFCF–Pink red white blooms of Persicaria Affinis fleece flower Himalayan Knotweed contrast with green leaves
RMRD4WWE–. Cyclopedia of American horticulture, comprising suggestions for cultivation of horticultural plants, descriptions of the species of fruits, vegetables, flowers, and ornamental plants sold in the United States and Canada, together with geographical and biographical sketches. Gardening. POLYGONUM POLYGONUM 1393 1879. Lady's Thumb â Polyconum Persicaria. Much reduced. varieties, as var. variegatum, Hort.,with foliage marked with yellowish white, and var. pilmilum, Hort., with compact habit and the stature half that of the type. 4. Persicaria, Linn. Lady's Thumb. Fig. 1879. One of the Smartweeds
RF2MNXK2R–Persicaria longiseta is a species of flowering plant in the knotweed family known by the common names Oriental lady's thumb, bristly lady's thumb, Asi
RMEBN5XA–alpine knotweed, viviparous knotweed (Polygonum viviparum, Bistorta vivipara, Persicaria vivipara), inflorescences, Germany
RMRG2X9K–. The Canadian field-naturalist. . Figure 1. Distribution of annual smartweeds {Polygonum spp.) in the Canadian prairie provinces. were amongst the 715 specimens examined (Table 1). Unique combinations of morphological characters made species identification straightfor- ward for most specimens (Figures 2 and 3, Table 2). By far the majority of plants (72%) were P. lapathifolium; P. scabrum (13%) and P. persicaria (7%) were considerably scarcer, and the remaining species were very rare (< 4%). Polygonum pensyhanicum was represented by one collection. About 25% of specimens of P. scabrum and
RF2PHN5N8–Persicaria longiseta is a species of flowering plant in the knotweed family known by the common names Oriental lady's thumb, bristly lady's thumb, Asi
RMEBN5XC–alpine knotweed, viviparous knotweed (Polygonum viviparum, Bistorta vivipara, Persicaria vivipara), inflorescences, Germany
RMEBN9KW–Tasteless water-pepper (Persicaria mitis, Polygonum mite, Persicaria dubia), inflorescence, Germany
RMRDDX7A–. Botany for agricultural students . Botany. 84 SEEDS AND FRUITS Seeds and Fruits Carried by Water. — Plants, such as the Great Ragweed, Smartweeds, Bindweeds, Willows, Poplars, and Walnuts, which grow along stream3, have their seeds and fruits floated away during overflows. Sometimes, when the banks of. Fig. 86. — Plants of the tumble weed {Amaranlhus albus) tumbling over the ground and scattering seeds as they go. After Bergen. streams cave off, plants with ripened seeds fall into the current bodily and are carried for miles down the stream, finally lodging in fields where their seeds grow.
RF2PHN5TF–Persicaria longiseta is a species of flowering plant in the knotweed family known by the common names Oriental lady's thumb, bristly lady's thumb, Asi
Search Results for Smartweeds Stock Photos and Images (593)
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