Twoflower Violet

viola biflora

The Twoflower Violet is a charming perennial wildflower that brings a splash of cheerful, bright yellow to alpine and subalpine meadows across the Northern Hemisphere. True to its name, this delicate mountain plant often bears its blossoms in distinct pairs on thin, upright stems. Unlike many of its purple-flowered relatives in the Viola genus, this species specializes in cold, damp mountain environments, thriving where few other flowers can cope with the short growing season.

Lebensraum: Typically found in moist, shaded alpine and subalpine habitats, including damp rocky crevices, stream banks, coniferous forest edges, and wet meadows.

Aussehen

Growing between 5 to 20 cm in height, the Twoflower Violet is easily identified by its golden-yellow flowers, each measuring about 1.5 cm across and adorned with delicate brownish-purple stripes on the lowest petal. Its soft-green leaves are heart- to kidney-shaped with slightly scalloped edges, growing alternately along a slender, semi-translucent stem. The flowers typically nod downward slightly, often appearing in close-knit pairs.

ReichPlantaeStammTracheophytaKlasseMagnoliopsidaOrdnungMalpighialesFamilieViolaceaeGattungViola

Twoflower Violet

Kategorie

Pflanzen

Seltenheit

Common

Gefahr

1/5 · Sehr gering

Snaps

Mach den ersten Snap!

Interessante Fakten

Its self-pollinating flowers near the soil never open, acting as a clever reproductive backup if freezing mountain weather keeps pollinators away.

The species name 'biflora' is Latin for 'two-flowered', pointing to the plant's unique habit of producing flowers in pairs.

While most violets are purple or blue, this species stands out in its alpine habitat with its vivid bright-yellow coloration.

Besondere Fähigkeiten

The delicate dark veins on the lower petals act as high-contrast guide paths for insect pollinators, directing them straight to the nectar source.

It produces both typical showy flowers for cross-pollination and tiny, closed self-pollinating flowers near the ground to guarantee seed production in harsh weather.

The seeds develop lipid-rich appendages called elaiosomes that entice ants to carry and plant the seeds safely underground.

Maße und Details

Länge: 5-20 cm
Gewicht: 0.005-0.02 kg
Lebenserwartung: 3-8 Jahre
Brutzeit: 30-90 Tage

Ernährung und Fütterung

As a photosynthetic plant, it generates its own energy from sunlight, water, and carbon dioxide while absorbing essential minerals through its roots.

Hauptnahrung

Sunlight
Water
Carbon dioxide
Soil minerals

Ökologische Zusammenhänge

mutualism

Red Wood Ant

Formica rufa

Ants collect and disperse the nutrient-rich seeds, facilitating the plant's spread in alpine rocky terrain.

eaten by

Thor's Fritillary

Boloria thore

The foliage serves as an essential food source for the caterpillars of the alpine-dwelling Thor's Fritillary butterfly.

mutualism

Heath Bumblebee

Bombus jonellus

Bumblebees visit the yellow blooms in early summer to extract nectar, performing vital pollination in the process.

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Sicherheit

Gefahr

1/5 · Sehr gering

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Häufig gestellte Fragen

Wie identifiziert man Twoflower Violet?

Der einfachste Weg, Twoflower Violet zu bestimmen, ist die Verwendung der Naturführer-App Snappit.

Was ist der/die/das länge von Twoflower Violet?

5-20 cm

Was ist der/die/das gewicht von Twoflower Violet?

0.005-0.02 kg

Was ist der/die/das lebenserwartung von Twoflower Violet?

3-8 Jahre

Was frisst Twoflower Violet?

As a photosynthetic plant, it generates its own energy from sunlight, water, and carbon dioxide while absorbing essential minerals through its roots.

Wo findet man Twoflower Violet normalerweise?

Typically found in moist, shaded alpine and subalpine habitats, including damp rocky crevices, stream banks, coniferous forest edges, and wet meadows.

Was ist der/die/das brutzeit von Twoflower Violet?

30-90 Tage