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Wall Speedwell

Veronica arvensis

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Plant Profile

Flowering Months:
Veronicaceae (Speedwell)
Life Cycle:
Maximum Size:
30 centimetres tall
Fields, gardens, grassland, heathland, meadows, roadsides, sand dunes, walls, wasteland.

Blue, 4 petals
Leafy flower spikes. Pale blue and sometimes white. 2 stamens. Pollinated by bees.
A flat, heart-shaped or deeply notched capsule. Hairy.
A hairy annual flower with roughly triangular, opposite leaves. The lower leaves are short-stalked and round-toothed and the upper leaves are without stalks.
Other Names:
Common Speedwell, Corn Speedwell, Field Speedwell, Rock Speedwell.
Frequency (UK):

Similar Species

Other Information


Veronica arvensis, also known as wall speedwell or field speedwell, is a perennial herb that is native to Europe and Asia. It is typically found in fields, meadows, and along roadsides. The plant has small blue or purple flowers that bloom in the spring and early summer and has small, oblong leaves. It is considered a weed in some parts of the world and can be invasive in certain conditions. It is also used in traditional medicine and herbalism to treat a variety of ailments, but more research is needed to confirm its effectiveness.


Wall Speedwell, also known as Veronica arvensis, is a common wildflower found throughout much of the Northern Hemisphere. This small, delicate plant is often overlooked, but it is an important part of many ecosystems and has a fascinating history.

Description and Habitat

Wall Speedwell is a low-growing plant that typically reaches a height of only 5-30 cm. It has small, narrow leaves and produces small, light blue or white flowers that bloom from May to September. The plant is often found in dry, sunny areas such as fields, meadows, and along roadsides. It can also grow in disturbed areas, such as along the edges of agricultural fields and gardens.

Ecological Importance

Wall Speedwell is an important source of nectar and pollen for many insects, including bees, butterflies, and moths. Its small flowers are particularly attractive to small bees and flies, which often visit them in large numbers. As a result, Wall Speedwell plays an important role in supporting pollinator populations.

In addition to its value as a nectar source, Wall Speedwell is also an important food source for some wildlife. The plant's seeds are eaten by birds and small mammals, while its leaves are occasionally consumed by grazing animals.

Cultural Significance

Wall Speedwell has a long history of use in traditional medicine. The plant has been used to treat a variety of ailments, including respiratory infections, digestive disorders, and skin conditions. It is believed to have anti-inflammatory and antiseptic properties.

In addition to its medicinal uses, Wall Speedwell has also been used as a food source. The plant's leaves can be eaten raw or cooked, and its seeds have been used as a coffee substitute.

Despite its long history of use, Wall Speedwell is not as well-known as some other wildflowers. However, its beauty and ecological importance make it an important part of many ecosystems. By learning more about this fascinating plant, we can better appreciate the natural world around us and work to protect it for future generations.

History and Folklore

Wall Speedwell has been used for centuries as a medicinal herb. It was used by ancient Greek and Roman physicians to treat a variety of ailments, and it was later adopted by medieval European herbalists. In England, it was believed that carrying a sprig of Wall Speedwell would bring good luck and ward off evil spirits. The plant was also used in love spells and was believed to have the power to reveal the identity of a thief.

In the United States, Wall Speedwell was introduced from Europe as a garden plant in the 1700s. It quickly spread into the wild and became naturalized throughout much of the country. Today, it is considered a weed in some areas due to its ability to spread rapidly and outcompete native plants.

Conservation and Management

While Wall Speedwell is not currently considered a threatened species, it is still important to manage its populations to ensure that it continues to provide important ecological benefits. In some areas, the plant is considered an invasive species and is actively managed to prevent it from spreading into sensitive habitats. This can include manual removal, herbicide application, or other control measures.

However, in areas where Wall Speedwell is a native species, it is important to preserve and protect its populations. This can include conserving habitats where the plant is found, avoiding disturbance of natural areas, and promoting the use of native plants in landscaping and restoration projects.

Wall Speedwell may be small and unassuming, but it is an important part of many ecosystems and has a rich cultural history. By learning more about this fascinating plant, we can better appreciate the natural world around us and work to protect it for future generations.

Propagation and Cultivation

Wall Speedwell is easy to grow and can be propagated through seeds or stem cuttings. The plant prefers well-drained soils and full sun, but it can tolerate some shade. It is a good choice for rock gardens, borders, and other sunny areas where its delicate flowers can be appreciated.

To grow Wall Speedwell from seed, the seeds should be sown in the fall or early spring. The soil should be prepared by removing weeds and adding organic matter. The seeds should be scattered over the soil and lightly covered with soil or mulch. Water the area lightly and keep the soil moist until the seeds germinate.

To propagate Wall Speedwell through stem cuttings, select a healthy stem from the plant and make a clean cut just below a node. Dip the cutting in rooting hormone and plant it in well-drained soil. Keep the soil moist and the cutting in a bright, but not direct, sunlight until it establishes roots.


Wall Speedwell is primarily used for ornamental and ecological purposes, but it has also been used for medicinal and culinary purposes. The plant's leaves have a slightly bitter taste and can be eaten raw or cooked. They can be used in salads or as a flavoring for soups or stews. The plant's seeds have been used as a coffee substitute, but they are not commonly used for this purpose today.

In traditional medicine, Wall Speedwell has been used to treat a variety of ailments, including coughs, colds, and skin conditions. It is believed to have anti-inflammatory, antiseptic, and diuretic properties. However, it is important to consult with a healthcare professional before using Wall Speedwell or any other plant for medicinal purposes.

In conclusion, Wall Speedwell is a small but important wildflower that has been valued for centuries for its ecological and cultural significance. By understanding the plant's history, ecology, and uses, we can better appreciate and protect this fascinating plant. Whether you are a gardener, a naturalist, or a lover of history and folklore, Wall Speedwell is a plant that is well worth getting to know.


Wall Speedwell filmed at Lancaster, Lancashire on the 15th May 2023.


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