Althaea hirsuta

Species

Hairy Marshmallow

Althaea hirsuta

Althaea hirsuta, commonly known as Hairy Marshmallow, is a perennial herbaceous plant native to parts of Europe and Asia, particularly found in moist habitats such as marshes, riverbanks, and wet meadows.

Also known as: Hairy Marshmallow

Althaea hirsuta, commonly known as Hairy Marshmallow, is a perennial herbaceous plant native to parts of Europe and Asia, particularly found in moist habitats such as marshes, riverbanks, and wet meadows. This species typically reaches a height of 60 to 120 centimeters and exhibits an upright growth habit with a bushy form. The stems are often covered in fine hairs, which contribute to its common name. The leaves are alternate, palmate, and lobed, with a rough texture due to the presence of trichomes, giving them a distinctive hairy appearance.

The flowers of Althaea hirsuta are notable for their striking beauty, featuring five petals that are usually pale pink to white in color, with darker veins that enhance their visual appeal. These flowers are arranged in axillary or terminal racemes, attracting a variety of pollinators, including bees and butterflies. The fruit is a capsule that contains several seeds, which are dispersed when the capsule dries and splits open. Althaea hirsuta plays an important ecological role by providing habitat and food for various insect species, and it can also help stabilize soil in wetland areas.

In addition to its ecological significance, Hairy Marshmallow has been utilized in traditional medicine, where various parts of the plant have been used for their soothing properties, particularly in treating respiratory ailments and skin irritations. The plant’s mucilaginous roots are known for their demulcent qualities, making them beneficial in herbal remedies. Adaptively, Althaea hirsuta thrives in its native wetland environments, demonstrating a tolerance for saturated soils and periodic flooding, which allows it to outcompete other vegetation in such habitats.

Care Guide

🌱 Hardiness Zone
Zone 4–8
🪨 Soil
well-drained loam
☀️ Light
full sun to partial shade
💧 Water
moderate moisture
🌿 Fertilization
light feeding in spring

Plant images courtesy of Wikimedia Commons — a free media repository maintained by volunteers worldwide. Thank you — please consider donating ♥

Browse This Plant's Classification

Domain Eukaryota
Kingdom Plantae
Phylum Magnoliophyta
Class Magnoliopsida
Order Malvales
Family Malvaceae
Genus Althaea
Species Althaea hirsuta

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