Coral Greenbrier

smilax walteri

The Coral Greenbrier, scientifically known as Smilax walteri, is a native woody vine of the southeastern United States. Renowned for its brilliant display of vibrant red berries that persist long into the winter, this species adds a splash of striking color to dull winter wetlands. It utilizes slender tendrils to scramble over adjacent shrubs and trees in acidic, swampy environments. Unlike many of its fiercely armed relatives, this greenbrier is relatively gentle, featuring few to no prickles along its stems. This vine serves as a crucial ecological resource, providing essential winter nourishment for local bird populations and dense cover for various small wetland creatures. Its ability to thrive in waterlogged, acidic soils makes it a key structural component of southeastern bog and floodplain ecosystems.

Lebensraum: Found in acidic swamps, coastal plain wetlands, bogs, and wet pine flatwoods across the southeastern United States.

Aussehen

This woody vine is characterized by slender, bright green stems that can climb up to 6 meters high, often lacking the sharp prickles common to other Smilax species. It bears alternate, bright green, ovate to lanceolate leaves with prominent parallel veins. In spring, it produces small, inconspicuous clusters of greenish-yellow flowers. The plant's most identifying feature is its dense clusters of glossy, coral-red, globose berries, each measuring about 6 to 8 millimeters in diameter. These berries ripen in the autumn and remain brightly colored and attached to the vine throughout the winter, even after the deciduous leaves have fallen.

ReichPlantaeStammTracheophytaKlasseLiliopsidaOrdnungLilialesFamilieSmilacaceaeGattungSmilax

Coral Greenbrier

Kategorie

Pflanzen

Seltenheit

Common

Gefahr

1/5 · Sehr gering

Snaps

Mach den ersten Snap!

Interessante Fakten

Its vibrant red berries are heavy with saponins, making them unpalatable to humans but highly favored by overwintering birds.

The common name Greenbrier refers to the woody stems which remain bright green and carry out photosynthesis year-round.

Unlike many of its aggressive, painfully thorny relatives, the Coral Greenbrier is mostly smooth and thornless.

Besondere Fähigkeiten

Uses highly sensitive, paired tendrils growing from the leaf bases to wrap tightly around surrounding vegetation, allowing it to climb toward sunlight.

Possesses specialized physiological adaptations that allow its root system to survive and function in hypoxic, waterlogged swamp soils.

Retains its bright red berries throughout the freezing winter months, ensuring a steady food source for seed-dispersing birds when other resources are depleted.

Maße und Details

Länge: 100-600 cm
Lebenserwartung: 5-30 Jahre

Ernährung und Fütterung

As a photosynthetic plant, it manufactures its own sugars using chlorophyll to capture sunlight, combining it with water, carbon dioxide, and essential soil minerals.

Hauptnahrung

Sunlight
Carbon Dioxide
Water
Soil Minerals

Ökologische Zusammenhänge

eaten by

Northern Cardinal

Cardinalis cardinalis

The bright red berries are a critical winter food source for this native songbird.

eaten by

White-tailed Deer

Odocoileus virginianus

White-tailed deer frequently browse the tender young shoots and leaves in the spring.

host plant

Curve-lined Owlet

Phyprosopus callitrichoides

The larvae of this moth feed selectively on the foliage of Smilax species.

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Sicherheit

Gefahr

1/5 · Sehr gering

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Häufig gestellte Fragen

Wie identifiziert man Coral Greenbrier?

Der einfachste Weg, Coral Greenbrier zu bestimmen, ist die Verwendung der Naturführer-App Snappit.

Was ist der/die/das länge von Coral Greenbrier?

100-600 cm

Was ist der/die/das lebenserwartung von Coral Greenbrier?

5-30 Jahre

Was frisst Coral Greenbrier?

As a photosynthetic plant, it manufactures its own sugars using chlorophyll to capture sunlight, combining it with water, carbon dioxide, and essential soil minerals.

Wo findet man Coral Greenbrier normalerweise?

Found in acidic swamps, coastal plain wetlands, bogs, and wet pine flatwoods across the southeastern United States.