Small Cudweed (Gnaphalium supinum) is a native annual or perennial herbaceous plant species found across the United Kingdom. Belonging to the Asteraceae family, it is commonly encountered in a variety of habitats, including grasslands, heathlands, coastal dunes, and disturbed areas such as roadsides and wastelands.

Small Cudweed thrives in nutrient-poor, well-drained soils, often favouring sandy or chalky substrates. It is highly adaptable to different environmental conditions and can tolerate both dry and moist habitats.

Predators of Small Cudweed include herbivores such as insects and small mammals, which may feed on its foliage. However, its bitter-tasting leaves and unpalatable texture often provide some protection from extensive browsing.

As an annual or perennial plant, Small Cudweed can live for several years, forming small clumps of foliage and producing inconspicuous flowers. It reproduces via seeds, which are dispersed by wind or animals, contributing to its ability to colonise new areas.

Culturally, Small Cudweed does not hold significant symbolic or traditional references in the UK. However, it is valued for its role in supporting biodiversity and providing habitat for insects and other wildlife.

An interesting fact about Small Cudweed is its ability to produce allelopathic chemicals that inhibit the growth of nearby plants, giving it a competitive advantage in colonising open habitats. Additionally, its small, daisy-like flowers and silvery foliage add texture and interest to naturalistic garden plantings.