Southern Coastal Bushmallow

malacothamnus fasciculatus

The Southern Coastal Bushmallow is a fast-growing, evergreen shrub native to the chaparral and coastal sage scrub communities of southern California and northern Baja California. Known for its remarkable resilience, this woody plant plays a critical ecological role in post-fire recovery, rapidly regenerating to stabilize slopes and prevent soil erosion. During its peak blooming season, the bush becomes adorned with clusters of delicate, rose-pink to lavender blossoms, providing a crucial nectar source for native bees, butterflies, and other pollinators. Its unique velvety foliage and robust nature make it a beloved specimen in water-wise native gardening.

生息地: Found on dry, sunny hillsides, canyon slopes, and disturbed areas within coastal sage scrub and chaparral ecosystems.

外見

This shrub grows into a rounded, multi-stemmed form typically reaching 1 to 5 meters in height. Its arching woody branches are densely covered in tiny, star-shaped hairs, giving the entire plant a soft, dusty grey-green or silvery-white appearance. The leaves are shallowly lobed, resembling small maple leaves, and are rough to the touch. The striking flowers are cup-shaped, measuring about 2 to 3 centimeters across, with pale pink to lavender-rose petals and a central cluster of bright yellow stamens, clustered tightly along the upper leaf axils.

界Plantae門Tracheophyta綱Magnoliopsida目Malvales科Malvaceae属Malacothamnus

Southern Coastal Bushmallow

カテゴリ

植物

レア度

Common

危険度

1/5 · 非常に低い

スナップ

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おもしろい事実

It is incredibly drought-tolerant, relying on its deep root system to access water during the dry California summers.

Its rapid post-fire growth makes it one of the most effective natural tools for preventing mudslides on steep, burned hillsides.

The scientific name Malacothamnus is derived from the Greek words for 'soft shrub', describing the velvety texture of its foliage.

特殊能力

The seed coats are highly heat-resistant and require the intense heat of a wildfire to scarify them, triggering rapid post-fire germination.

Leaves are covered in dense, star-shaped trichomes that reflect excess sunlight, reduce wind speed across the leaf surface, and minimize water loss.

Possesses a vigorous underground root system capable of rapidly sending up new shoots after the upper plant has been damaged by fire or drought.

サイズと詳細

長さ: 100-500 cm
寿命: 5-25 年

食性と食事

This species produces its own food through photosynthesis, utilizing sunlight, carbon dioxide from the air, and water and minerals absorbed through its root system.

主な食物

Sunlight
Carbon Dioxide
Water
Soil Minerals

生態系とのつながり

host plant

West Coast Lady

Vanessa annabella

Serves as a critical larval host plant where caterpillars feed on the leaves.

mutualism

Crotch Bumble Bee

Bombus crotchii

Forages on the nectar and pollen of the blossoms, serving as a primary pollinator.

eaten by

Desert Cottontail

Sylvilagus audubonii

Feeds on the leaves and young shoots of the bush as part of its generalist herbivore diet.

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

Southern Coastal Bushmallowを見分けるには？

Southern Coastal Bushmallow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。

Southern Coastal Bushmallowの長さは何ですか？

100-500 cm

Southern Coastal Bushmallowの寿命は何ですか？

5-25 年

Southern Coastal Bushmallowは何を食べますか？

This species produces its own food through photosynthesis, utilizing sunlight, carbon dioxide from the air, and water and minerals absorbed through its root system.

Southern Coastal Bushmallowは通常どこに生息していますか？

Found on dry, sunny hillsides, canyon slopes, and disturbed areas within coastal sage scrub and chaparral ecosystems.