Ivy-leaved speedwell is native to regions in Europe and western Asia. It has been introduced to other temperate zones, notably in areas of northern and eastern Asia, as well as sections of western Europe. This species has adapted to a broad range of environments within these regions, exhibiting a flexible colonization pattern outside its indigenous range.

Ivy-leaved speedwell hails from Europe, specifically the western and central regions. Characterized as a weed, ivy-leaved speedwell possesses characteristics that enable it to rapidly reproduce and spread. Its harmful nature lies in its aggressive growth, engulfing cultivated and ornamental plants in gardens. It competes with them for vital resources such as water, light, and nutrients, often out-competing them and leading to their decay. Ivy-leaved speedwell's prolific seed production ensures a large progeny, which enables it to colonize areas rapidly. Its seeds, easily carried by wind, animals, or even garden tools, can lie dormant in soil for several years, only to germinate when conditions are favorable. This resilience and ability to spread are part of why it is recognized as a Weed of National Significance.

The best season for removing ivy-leaved speedwell is late winter or early spring. It's ideal to remove this weed before it gets a chance to flower and subsequently produce seeds, which would lead to further spread in the garden. The full-grown plants come to bloom from March to November.