Erythranthe guttata

Species of flowering plant

Erythranthe guttata, commonly known as the seep monkeyflower or common yellow monkeyflower, is a species of flowering plant in the family Phrymaceae. It is native to western North America and is known for its bright yellow flowers and adaptability to various habitats.

Description

Erythranthe guttata in its natural habitat

Erythranthe guttata is a herbaceous perennial plant that can grow up to 80 cm tall. The plant has a sprawling habit and often forms dense mats. The leaves are opposite, ovate to oblong, and have a slightly toothed margin. The stems are typically hairy and can be either erect or decumbent.

The flowers are bright yellow with red spots, tubular, and bilaterally symmetrical. They are borne on long pedicels and have a two-lipped corolla. The upper lip is two-lobed, while the lower lip is three-lobed. The plant blooms from spring to late summer, depending on the location and environmental conditions.

Habitat and Distribution

Erythranthe guttata is found in a wide range of habitats, including wet meadows, stream banks, and seeps. It thrives in moist, well-drained soils and can tolerate both full sun and partial shade. The species is distributed across western North America, from Alaska to Mexico, and has been introduced to other regions, including parts of Europe and Asia.

Ecology

The flowers of Erythranthe guttata are pollinated by a variety of insects, including bees and butterflies. The plant is an important food source for many pollinators and plays a role in maintaining the biodiversity of its native habitats. The seeds are small and can be dispersed by water, allowing the plant to colonize new areas.

Cultivation

Erythranthe guttata is sometimes cultivated as an ornamental plant in gardens, particularly in areas that mimic its natural wetland habitat. It is valued for its bright flowers and ability to attract pollinators. The plant can be propagated by seed or division.

Related pages

• Phrymaceae
• Lamiales
• Angiosperms