Winged Loosestrife

lythrum alatum

Winged Loosestrife (Lythrum alatum) is a lovely perennial wildflower native to wet prairies, marshes, and meadows across North America. Unlike its highly invasive relative, Purple Loosestrife, this native plant is well-behaved and integrates beautifully into wetland ecosystems without overtaking them. It produces charming, violet-purple flowers that line its upright stems, providing a vital nectar source for native bees, butterflies, and other pollinators during the peak of summer.

生息地: Typically found in wet prairies, sedge meadows, fens, marshes, and moist roadside ditches.

外見

This herbaceous plant typically grows between 30 and 120 cm tall, featuring distinctly square stems with prominent wing-like ridges running down the angles. The narrow, lance-shaped leaves are arranged oppositely or alternately along the stems. During its summer blooming period, it produces small, solitary violet to pinkish-purple flowers, about 1 to 1.5 cm across, which emerge directly from the leaf axils.

界Plantae門Tracheophyta綱Magnoliopsida目Myrtales科Lythraceae属Lythrum

Winged Loosestrife

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

The flowers of this species are distylous, meaning they have two different anatomical forms that prevent self-fertilization, ensuring genetic diversity through insect-mediated cross-pollination.

The specific epithet 'alatum' is Latin for 'winged', referring directly to the prominent flat ridges that run along its square stems.

Unlike its invasive European relative, Purple Loosestrife, the native Winged Loosestrife grows in scattered, non-aggressive clusters and does not choke out native wetland biodiversity.

特殊能力

Possesses prominent raised angles or wings on its square stems that provide structural reinforcement against wind and rain in open wetland habitats.

Equipped with specialized root tissues that can withstand prolonged periods of soil waterlogging and oxygen deprivation.

Employs a reproductive system with two distinct flower morphs (different style and stamen lengths) to actively encourage cross-pollination by insects.

サイズと詳細

長さ: 30-120 cm
寿命: 3-10 年

食性と食事

As a photosynthetic plant, Winged Loosestrife manufactures its own organic compounds using sunlight, water, and carbon dioxide, supplemented by minerals absorbed through its roots.

主な食物

Sunlight
Water
Carbon dioxide
Soil nutrients

生態系とのつながり

mutualism

American Bumblebee

Bombus pensylvanicus

Provides rich nectar and pollen to this native bumblebee species, aiding in pollination.

competitor

Purple Loosestrife

Lythrum salicaria

Competes directly for space, nutrients, and pollinator attention in shared wetland habitats.

eaten by

Black-margined Loosestrife Beetle

Galerucella calmariensis

This introduced biocontrol beetle occasionally feeds on the foliage of native winged loosestrife.

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

Winged Loosestrifeを見分けるには？

Winged Loosestrife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。

Winged Loosestrifeの長さは何ですか？

30-120 cm

Winged Loosestrifeの寿命は何ですか？

3-10 年

Winged Loosestrifeは何を食べますか？

As a photosynthetic plant, Winged Loosestrife manufactures its own organic compounds using sunlight, water, and carbon dioxide, supplemented by minerals absorbed through its roots.

Winged Loosestrifeは通常どこに生息していますか？

Typically found in wet prairies, sedge meadows, fens, marshes, and moist roadside ditches.