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.

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

外見

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.

界Plantae門Tracheophyta綱Magnoliopsida目Brassicales科Brassicaceae属Noccaea

Fendler'S Pennycress

カテゴリ

植物

レア度

Common

危険度

1/5 · 非常に低い

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おもしろい事実

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.

特殊能力

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.

サイズと詳細

長さ: 5+ cm
体重: 0.005+ kg
寿命: 3+ 年
抱卵期間: 14+ 日

食性と食事

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

主な食物

Sunlight
Carbon Dioxide
Water
Soil Minerals

生態系とのつながり

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.

特徴

このオブジェクトにはまだ特徴バッジが割り当てられていません。

別名

まだ別名はありません。

コレクション

テーマが追加されると、このオブジェクトのコレクションがここに表示されます。

安全性

危険度

1/5 · 非常に低い

まだ特別な安全上の注意はありません。

よくある質問

Fendler'S Pennycressを見分けるには？

Fendler'S Pennycressを識別する最も簡単な方法は、Snappit自然識別アプリを使用することです。

Fendler'S Pennycressの長さは何ですか？

5+ cm

Fendler'S Pennycressの体重は何ですか？

0.005+ kg

Fendler'S Pennycressの寿命は何ですか？

3+ 年

Fendler'S Pennycressは何を食べますか？

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

Fendler'S Pennycressは通常どこに生息していますか？

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

Fendler'S Pennycressの抱卵期間は何ですか？

14+ 日