Fendler'S Pennycress

noccaea fendleri

Fendler's Pennycress (Noccaea fendleri) is a hardy, delicate-looking perennial wildflower native to the mountainous regions of western North America. Thriving in alpine, subalpine, and montane environments, this resilient plant is often among the very first to bloom as winter snowpacks begin to recede. It is recognized by its dense clusters of small, white to soft lavender four-petaled flowers rising from a compact rosette of green leaves. Belonging to the mustard family, it plays a crucial role in early-season alpine ecosystems, offering a vital source of nectar to emerging pollinators. This species is particularly fascinating to ecologists and botanists due to its tolerance of harsh, rocky, and nutrient-poor soils.

Lebensraum: Found in alpine meadows, subalpine forests, rocky slopes, and gravelly scree fields across western North American mountains.

Aussehen

Fendler's Pennycress grows between 5 and 35 centimeters tall, featuring a basal rosette of oval or spoon-shaped leaves that are sometimes slightly toothed. From this base rise one or more smooth, upright stems clad in smaller, heart-shaped leaves that clasp the stem directly without stalks. The top of each stem bears a dense, rounded cluster of small flowers, each possessing four white or pale-purple petals. As the flowers fade, they are replaced by highly characteristic flat, heart-shaped or reverse-triangular seed pods with a slight notch at the tip.

ReichPlantaeStammTracheophytaKlasseMagnoliopsidaOrdnungBrassicalesFamilieBrassicaceaeGattungNoccaea

Fendler'S Pennycress

Kategorie

Pflanzen

Seltenheit

Common

Gefahr

1/5 · Sehr gering

Snaps

Mach den ersten Snap!

Interessante Fakten

Its unique seed pods resemble tiny shields or flattened purses, giving rise to its common name pennycress.

Like other members of the mustard family, the leaves of Fendler's Pennycress have a distinct, slightly peppery flavor.

Some species in its genus are utilized in phytoremediation, a process that uses plants to clean up contaminated soil.

Besondere Fähigkeiten

Capable of growing in soils with elevated concentrations of heavy metals like zinc and cadmium without suffering physiological damage.

Adapted to emerge and bloom rapidly in early spring, often pushing through thin, melting alpine snowpacks.

Features sessile, stem-clasping leaves that help funnel dew and rainwater directly down the stem to the roots.

Maße und Details

Länge: 5+ cm
Gewicht: 0.005+ kg
Lebenserwartung: 3+ Jahre
Brutzeit: 14+ Tage

Ernährung und Fütterung

As a photoautotrophic plant, Fendler's Pennycress synthesizes its own sugars from sunlight, carbon dioxide, and water while absorbing essential minerals from the soil.

Hauptnahrung

Sunlight
Carbon Dioxide
Water
Soil Minerals

Ökologische Zusammenhänge

host plant

Western White

Pontia occidentalis

Serves as a host plant for the caterpillars of the Western White butterfly.

mutualism

Two-form Bumblebee

Bombus bifarius

Provides early spring nectar and pollen to emerging bumblebees.

eaten by

Yellow-bellied Marmot

Marmota flaviventris

Eaten by alpine herbivores grazing in subalpine meadows.

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Sicherheit

Gefahr

1/5 · Sehr gering

Noch keine besonderen Sicherheitshinweise.

Häufig gestellte Fragen

Wie identifiziert man Fendler'S Pennycress?

Der einfachste Weg, Fendler'S Pennycress zu bestimmen, ist die Verwendung der Naturführer-App Snappit.

Was ist der/die/das länge von Fendler'S Pennycress?

5+ cm

Was ist der/die/das gewicht von Fendler'S Pennycress?

0.005+ kg

Was ist der/die/das lebenserwartung von Fendler'S Pennycress?

3+ Jahre

Was frisst Fendler'S Pennycress?

As a photoautotrophic plant, Fendler's Pennycress synthesizes its own sugars from sunlight, carbon dioxide, and water while absorbing essential minerals from the soil.

Wo findet man Fendler'S Pennycress normalerweise?

Found in alpine meadows, subalpine forests, rocky slopes, and gravelly scree fields across western North American mountains.

Was ist der/die/das brutzeit von Fendler'S Pennycress?

14+ Tage