探検植物

Golden Chinquapin

chrysolepis chrysophylla

The Golden Chinquapin (Chrysolepis chrysophylla) is a stunning evergreen tree or large shrub native to the Pacific Coast of North America. Renowned for its unique botanical features that bridge the characteristics of oaks and chestnuts, this resilient plant stands out in dry, rocky soils and coniferous forests. Its most striking feature is the brilliant golden-yellow undersides of its leaves, which shimmer beautifully in the breeze. As a member of the beech family (Fagaceae), it plays a crucial role in its local ecosystem, offering shelter and high-energy food to a wide variety of montane wildlife. Whether growing as a towering forest giant in wet coastal zones or a compact shrub on exposed mountain ridges, the Golden Chinquapin is a testament to botanical adaptation and beauty.

生息地: Found in coastal coniferous forests, mixed woodlands, and rocky montane slopes of the Pacific Northwest.

外見

This species is easily recognized by its lance-shaped, leathery evergreen leaves, which are dark green and glossy on top but coated with a dense, scurfy layer of bright golden-yellow scales underneath. Its bark is thick, furrowed, and reddish-brown. In summer, it produces creamy-white catkins that emit a strong, musky odor, followed by spiny, chestnut-like burrs that contain one or two small, sweet, edible triangular nuts (chinquapins). Depending on the environment, it can range from a low, multi-stemmed shrub of 2 meters to a massive tree reaching up to 45 meters in height.

PlantaeTracheophytaMagnoliopsidaFagalesFagaceaeChrysolepis
Golden Chinquapin
Golden Chinquapin

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 spiny golden seed burrs closely resemble those of European chestnuts, and the nuts inside are edible and sweet.

The common name 'chinquapin' is derived from an Algonquian word meaning 'chestnut'.

The wood of the tree form is incredibly durable and close-grained, though it is rarely harvested commercially due to its limited distribution.

特殊能力

能力

Golden Sunblock

The dense layer of yellow lipids and scales on the underside of the leaves reflects harsh sunlight and conserves moisture in dry conditions.

能力

Spiny Armor

The seeds are protected inside sharp, needle-like husks that deter most herbivores until the nuts are fully ripe.

能力

Fire Adaptation

It can vigorously sprout from its root crown after wildfire damages or destroys the aboveground canopy.

サイズと詳細

長さ
200-4500 cm
寿命
100-500 年

食性と食事

As a photoautotrophic plant, it produces its own food using sunlight, water, and carbon dioxide through photosynthesis.

主な食物

  • Sunlight
  • Water
  • Carbon dioxide
  • Soil nutrients

採餌方法

  • Photosynthesis

生態系とのつながり

eaten by

Golden-mantled ground squirrel

Callospermophilus lateralis

Feeds on the nutritious fallen nuts.

eaten by

Douglas squirrel

Tamiasciurus douglasii

Harvests the spiny burrs to extract and consume the seeds.

eaten by

Dusky-footed woodrat

Neotoma fuscipes

Uses the leaves and twigs for building nests and consumes the nuts.

特徴

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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

Golden Chinquapinを見分けるには?

Golden Chinquapin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。

Golden Chinquapinの長さは何ですか?

200-4500 cm

Golden Chinquapinの寿命は何ですか?

100-500 年

Golden Chinquapinは何を食べますか?

As a photoautotrophic plant, it produces its own food using sunlight, water, and carbon dioxide through photosynthesis.

Golden Chinquapinは通常どこに生息していますか?

Found in coastal coniferous forests, mixed woodlands, and rocky montane slopes of the Pacific Northwest.

Golden Chinquapinはどのように狩りをしますか?

Photosynthesis

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