Fringed Climbing Buckwheat

Parogonum ciliinode

Found around rock outcrops, in openings, glades, and open woodlands at high elevations. FloraQuest, phone app (app page) What its natural habitat tells you

Keystone

Native to Virginia. How scores work Is it native here?

Profile 82%

Light: Partial shade, Full sun
Soil moisture: Dry to moist

Will it fit your yard?

Parogonum ciliinode — bloom photograph — (c) Mark Eanes, some rights reserved (CC BY) · CC BY 4.0 · Original photograph

At a glance

Life cycle: Perennial
Bloom: June to September

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Not yet recorded · Height · Spread · Leaves

Height: NC species account not read yet.

Spread and leaves: no source found yet.

This plant is missing most of its facts, so Quercus is looking them up in old botany books.

Recorded in 15 Virginia counties.

Natural habitats

Places it grows wild. Not a planting requirement.

Rock outcrop on a mountain summit. Shown: Sassafras Mountain, on the North Carolina and South Carolina line, a neighboring state.Sassafras Mountain rock outcrop, Alan M. Cressler / U.S. Geological Survey, undated. Public domain. Source record. Faithful JPEG display decode of embedded JP2; no AI or color enhancement. Phone derivative resized proportionally.

Habitats

Cliffs, ledges and rocky summits; forests and woodlands.

Each habitat page lists the plants and wildlife also found there. All habitats

Ecological relationships

Who uses this plant?

What these records mean

49CaterpillarsGenus host records with ranges including VA

Genus host records with ranges including VA · Polygonum

Achyra rantalisGarden Webworm Moth
Acronicta insularisHenry's Marsh Moth, Cattail Caterpillar
Acronicta oblinitaSmeared Dagger
Anaplectoides prasinaGreen Arches Dart
Anticlea multiferataMany-Lined Carpet
Apantesis argeArge Tiger Moth
Apantesis naisNais Tiger Moth
Apantesis virgunculaLittle Tiger Moth
Archips semiferanusOak Leafroller Moth
Calothysanis amaturariaCross-Lined Wave

Show all 49

Chionodes discoocellellaEyeringed Chionodes
Clepsis persicanaWhite Triangle Tortrix
Coleophora cratipennellaStreaked Coleophora
Costaconvexa centrostrigariaBent-Lined Carpet
Dypterygia rozmaniAmerican Bird's-Wing
Elophila icciusalisPondside Pyralid, Pondside Crambid
Elophila obliteralisWaterlily Leafcutter Moth
Emmelina monodactylaMorning-Glory Plume Moth
Epiblema otiosanaBidens Borer Moth
Eusarca confusariaConfused Eusarca
Euxoa tessellataTessellate Dart, Striped Cutworm
Feltia subterraneaSubterranean Dart, Granulate Cutworm
Haematopis gratariaChickweed Geometer
Helicoverpa zeaCorn Earworm Moth
Homophoberia apicosaBlack Wedge-Spot, Smartweed Groundling
Hyles lineataWhite-Lined Sphinx
Hypena scabraGreen Cloverworm Bomolocha, Black Snout
Maliattha synochitisBlack-Dotted Lithacodia, Black-Dotted Glyph, Brass-Dotted Grass Moth
Melanchra pictaPainted Arches, Zebra Caterpillar Moth
Melanolophia canadariaCanadian Melanolphia, Variable Redmarked Looper
Metarranthis duariaRuddy Metarranthis
Nephelodes miniansBronzed Cutworm
Nomophila nearcticaLucerne Moth, American Celery Webworm
Orthonama obstipataThe Gem
Ostrinia obumbratalisSmartweed Borer
Ostrinia penitalisAmerican Lotus Borer, Lily Moth
Parapoynx obscuralisObscure Pondweed Moth
Prochoerodes lineolaLarge Maple Spanworm Moth
Pseudeustrotia carneolaPink-Barred Lithacodia, Pink-Barred Pseudeustrotia
Pyrrhia exprimensPurple-Lined Sallow, Purple-Lined Sun Moth
Saucrobotys futilalisDogbane Saucrobotys
Schinia spinosaeSpinose Flower Moth
Scopula limboundataLarge Lace-Border
Spilosoma congruaAgreeable Tiger Moth
Spilosoma virginicaVirginian Tiger Moth, Yellow Woolybear Moth, Yellow Bear
Strymon melinusGray Hairstreak
Xanthorhoe ferrugataRed Twin-Spot, Twin-Spot Carpet
Xanthotype sospetaCrocus Geometer
Monochroa pullusella

Shropshire & Tallamy 2025, Lepidoptera of North America north of Mexico, ZooKeys 1261 (ODbL)

23BeesSoutheastern regional records

Southeastern regional records · Polygonum

Individual names are not available yet.

Noori, Seltmann & Orr 2026, A curated and integrated dataset for exploring global bee-plant interactions (GloBI), Zenodo, CC BY 4.0

0Specialist beesPollen specialists

58BirdsRecorded genus food-resource interactions; not a state feeding claim

Recorded genus food-resource interactions; not a state feeding claim · Polygonum

Agelaius phoeniceusRed-winged Blackbird
Aix sponsaWood Duck
Alectoris chukarChukar
Anas acutaNorthern Pintail
Anas creccaGreen-winged Teal
Anas platyrhynchosMallard
Anser albifronsGreater White-fronted Goose
Anthus rubescensAmerican Pipit
Aythya affinisLesser Scaup
Aythya americanaRedhead

Show all 58

Aythya collarisRing-necked Duck
Aythya valisineriaCanvasback
Bonasa umbellusRuffed Grouse
Bucephala clangulaCommon Goldeneye
Callipepla californicaCalifornia Quail
Centrocercus urophasianusGreater Sage-Grouse
Colinus virginianusNorthern Bobwhite
Columba liviaRock Pigeon
Columbina passerinaCommon Ground Dove
Coturnicops noveboracensisYellow Rail
Dendragapus obscurusDusky Grouse
Dendrocygna autumnalisBlack-bellied Whistling-Duck
Dolichonyx oryzivorusBobolink
Eremophila alpestrisHorned Lark
Euphagus cyanocephalusBrewer's Blackbird
Francolinus francolinusBlack Francolin
Fulica americanaAmerican Coot
Gallinula galeataCommon Gallinule
Haemorhous mexicanusHouse Finch
Junco hyemalisDark-eyed Junco
Lagopus lagopusWillow Ptarmigan
Mareca americanaAmerican Wigeon
Meleagris gallopavoWild Turkey
Melospiza melodiaSong Sparrow
Melozone crissalisCalifornia Towhee
Molothrus aterBrown-headed Cowbird
Oreortyx pictusMountain Quail
Oxyura jamaicensisRuddy Duck
Passer domesticusHouse Sparrow
Perdix perdixGray Partridge
Pheucticus melanocephalusBlack-headed Grosbeak
Pinicola enucleatorPine Grosbeak
Pipilo maculatusSpotted Towhee
Porzana carolinaSora
Quiscalus quisculaCommon Grackle
Rallus elegansKing Rail
Rallus limicolaVirginia Rail
Sialia mexicanaWestern Bluebird
Sialia sialisEastern Bluebird
Spinus psaltriaLesser Goldfinch
Spizella passerinaChipping Sparrow
Sturnus vulgarisEuropean Starling
Turdus migratoriusAmerican Robin
Tympanuchus phasianellusSharp-tailed Grouse
Vireo griseusWhite-eyed Vireo
Zenaida macrouraMourning Dove
Zonotrichia atricapillaGolden-crowned Sparrow
Zonotrichia leucophrysWhite-crowned Sparrow

Hurlbert, Olsen, Sawyer & Winner 2021, Avian Diet Database, Scientific Data 8: 260 (CC0)

Direct food only: birds recorded eating this genus across North America. Caterpillars on host plants also feed nesting birds. NC Native Plant Society: butterfly gardening

No records yet · Ants · Beetles · Flies · Adult butterflies / moths · Other wasps · Other insects

Growing and identification

Plant details

Family: Polygonaceae
Flower color: White

Safety has not been reviewed for this plant; check toxicity and thorns before planting.

Growing sources and scope

Bloom · “June to September” · FloraQuest: Carolinas, Georgia (Southeastern Flora Team), phone app (app page) · Carolinas and Georgia
Flower color · “White” · Lady Bird Johnson Wildflower Center
Life cycle · “Perennial” · Lady Bird Johnson Wildflower Center
Light · “Partial shade; Full sun (documented habitat)” · FloraQuest: Carolinas, Georgia (Southeastern Flora Team), phone app (app page) · Carolinas and Georgia
primary_flower_color · “white” · Lady Bird Johnson Wildflower Center
Soil · “Dry; Moist (documented habitat)” · FloraQuest: Carolinas, Georgia (Southeastern Flora Team), phone app (app page) · Carolinas and Georgia

Also known as

Polygonum cilinode; knotweed

Conservation status

Virginia rank	S3
Global rank	G5
VA status	Not verified
Federal status	Not verified

Conservation source Global and federal source

In your garden

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Fringed Climbing Buckwheat

At a glance

Natural habitats

Habitats

Who uses this plant?

Plant details

Conservation status

Will it fit your yard?

Sources

More Parogonum