Downy Carrion-flower
Smilax pulverulenta
Found in moist to dry deciduous forests, especially over mafic or calcareous rocks. Weakley, Flora of the Southeastern United States (2025), South Central edition What its natural habitat tells you
Native to Mississippi. How scores work Is it native here?
Profile 82%
- Light
- Partial shade, Full shade, Full sun
- Soil moisture
- Dry to wet
Rare or protected plant. Specialist conservation planting; excluded from routine garden suggestions. Plant caution source
Hidden from default planting suggestions. Wildlife value and native status remain unchanged.
At a glance
- Life cycle
- Perennial
- Bloom
- May to June
- Fruiting season
- August to October
Not yet recorded · Height · Spread · Leaves
Recorded in 6 Mississippi counties.
Natural habitats
Places it grows wild. Not a planting requirement. Each habitat page lists the plants and wildlife also found there.
Forest or woodland where the source does not say how moist or dry.
Who uses this plant?
21CaterpillarsGenus host records with ranges including MS
Genus host records with ranges including MS · Smilax
- Acrolepiopsis incertellaCarrionflower Moth
- Amphipyra pyramidoidesMiranda Underwing, Copper Underwing, Copper Amphipyra
- Callopistria floridensisFlorida Fern Caterpillar
- Choristoneura parallelaParallel-Banded Leafroller, Spotted Fireworm Moth
- Cymatophora approximariaLarge Scalloped-Wing, Giant Grey
- Ephestiodes infimellaReddish Ephestiodes
- Eutrapela clematariaCurved-Tooth Geometer, Purplish Brown Looper
- Feniseca tarquiniusHarvester
- Hedone vibexWhirlabout
- Lithophane viridipallensPale Green Pinion
Show all 21
- Norape cretataWhite Flannel Moth
- Oiketicus abbotiiAbbot's Bagworm Moth
- Phosphila miselioidesSpotted Phosphila
- Phosphila turbulentaTurbulent Phosphila
- Phyprosopus callitrichoidesCurved-Line Owlet
- Proleucoptera smilaciellaGreenbrier Leafminer
- Pseudogalleria inimicellaInimical Borer
- Pseudothyris sepulchralisMournful Thyris
- Thyridopteryx ephemeraeformisEvergreen Bagworm Moth
- Trichoplusia niNi Moth, Cabbage Looper Moth
- Acrolepiopsis heppneri
10BeesSoutheastern regional records
Southeastern regional records · Smilax
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
11BirdsRecorded genus food-resource interactions; not a state feeding claim
Recorded genus food-resource interactions; not a state feeding claim · Smilax
- Bonasa umbellusRuffed Grouse
- Cardinalis cardinalisNorthern Cardinal
- Catharus fuscescensVeery
- Catharus guttatusHermit Thrush
- Catharus minimus/bicknelliGray-cheeked/Bicknell's Thrush
- Catharus ustulatusSwainson's Thrush
- Meleagris gallopavoWild Turkey
- Pinicola enucleatorPine Grosbeak
- Sialia sialisEastern Bluebird
- Turdus migratoriusAmerican Robin
Show all 11
- Vireo solitariusBlue-headed Vireo
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
Plant details
- Family
- Smilacaceae
- Flower color
- Green
- Fruit begins
- August
- Fruit ends
- October
Growing sources and scope
- Bloom · “May to June” · Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition · Carolinas and Georgia
- Flower color · “Green” · Lady Bird Johnson Wildflower Center
- Fruit begins · “August” · Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition · Carolinas and Georgia
- Fruit ends · “October” · Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition · Carolinas and Georgia
- Life cycle · “Perennial” · Lady Bird Johnson Wildflower Center
- Light · “Partial shade; Full shade; Full sun (documented habitat)” · Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition · Carolinas and Georgia
- primary_flower_color · “green” · Lady Bird Johnson Wildflower Center
- Soil · “Dry; Moist; Wet (documented habitat)” · Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition · Carolinas and Georgia
Also known as
Downy Carrion Flower; Smilax herbacea var. pulverulenta
Conservation status
| Mississippi rank | S1 |
|---|---|
| Global rank | G4G5 |
| MS status | Not verified |
| Federal status | Not verified |
Will it fit your yard?
Check this plant against your county, sun and soil moisture. Conditions are checked in your browser.
Sources
- NatureServe Explorer
- USDA PLANTS
- Vascular Plants of North Carolina (NC Natural Heritage Program)
- Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition
- Mississippi occurrence source
- Shropshire & Tallamy 2025, Lepidoptera of North America north of Mexico, ZooKeys 1261 (ODbL)
- Noori, Seltmann & Orr 2026, A curated and integrated dataset for exploring global bee-plant interactions (GloBI), Zenodo, CC BY 4.0
- Smith, Bachelder, Russell, Morales, Mosher & Seltmann 2024, Bee-Specialization-Modeling v0.6.1 (specialist host table compiled from J. Fowler's pollen specialist bee lists), Zenodo, CC BY 4.0
- Hurlbert, Olsen, Sawyer & Winner 2021, Avian Diet Database, Scientific Data 8: 260 (CC0)
- Narango, Tallamy & Shropshire 2020, Few keystone plant genera support the majority of Lepidoptera species, Nature Communications