ALDI Stores Ltd supported the planting of 1.66 hectares of wildflowers in the UK in 2025
Pollination underpins life on Earth, shaping ecosystems, global food production and the stability of the natural world we depend on every day. One out of every three mouthfuls of food relies on animal pollination, and in the UK alone the benefits that pollinators provide to crop production are estimated at £691 million each year. Yet despite their irreplaceable role, pollinators are in crisis. Scientific assessments show that pollinators are declining globally, driven by habitat loss, climate pressures and harmful chemicals. The health of our pollinating insects is directly tied to the security of our food systems and the resilience of natural ecosystems, which is why the support of organisations like ALDI Stores Ltd is so vital.
The UK hosts an exceptional variety of pollinating insects. There are 275 species of bee alone, alongside 280 hoverfly species, more than 2,200 moth species, 6,700 other species of fly, and numerous beetles, wasps and thrips that contribute to pollination. These species support not only our food crops but the wildflowers, grasslands and woodlands that underpin entire food chains.
The landscapes these species depend on have been dramatically altered. England and Wales have lost over 97% of its flower-rich grasslands since the 1930s, an area equivalent to one and a half times the size of Wales. These meadows once formed extensive, connected networks across the countryside; today, most survive only as isolated fragments. As a result, many pollinators struggle to find the nectar, pollen and nesting sites they need. This fragmentation is one of the primary reasons why once-widespread species have become rare or disappeared entirely.
The consequences of this loss are stark. Half of the UK’s 27 bumblebee species are in decline, three species have already gone extinct, and seven have suffered declines of more than 50% in just the last quarter-century. Our butterflies and moths tell the same story, with 71% of butterflies and two-thirds of moths now in long-term decline. Even common species are becoming increasingly scarce. The 2025 Bugs Matter Survey, led by Buglife and Kent Wildlife Trust, recorded a nearly 60% decrease in UK insect numbers since 2021, signalling severe and rapid ecological change.
This is why wildflower restoration is one of the most impactful interventions we can make. Wildflower-rich habitats support more pollinator species than any other habitat type, providing nectar, pollen, nesting opportunities and refuge throughout the year. GreenTheUK has partnered with Buglife to deliver the B-Lines initiative – a nationwide network of “insect highways” – to reconnect fragmented landscapes with new and restored wildflower areas, allowing pollinators to move, feed and breed across the country.
By supporting wildflower restoration with GreenTheUK and Buglife, ALDI Stores Ltd is helping to rebuild these ecological lifelines and reverse decades of habitat loss. This work extends far beyond protecting insects: it strengthens food security, enhances climate resilience, and restores the natural systems that future generations will depend on.
Wildflower Restoration in County Durham (1.66 hectares)
ALDI Stores Ltd has supported the restoration of 1.66 hectares of land across County Durham, helping to create new wildflower meadows that strengthen local biodiversity, connect valuable habitats, and enrich community greenspaces. Working in partnership with Buglife and Conservation Officers, three sites were selected for their ecological potential and strong links to nearby residential areas and ALDI Stores Ltd’s own Regional Office and Distribution Centre.
The first site, High Grange, covers 0.34 hectares and sits among residential areas and nearby recreation and football grounds. Just a short walk from ALDI Stores Ltd’s Regional Office and Distribution Centre, the site is easily accessible to both the public and ALDI Stores Ltd colleagues, who will be able to watch the meadow establish and change throughout the seasons.
Its location within a busy community makes it an ideal setting for introducing wildflower-rich habitat that benefits local pollinators and provides an attractive natural feature for residents and passers-by.
The largest site, Rockwell Local Nature Reserve, spans 1.24 hectares. This varied landscape - made up of woodland, ponds, and urban parkland- is situated on the edge of a large residential area and is shaped by the River Skerne running through it.
Located around a 17-minute drive from the ALDI Stores Ltd Regional Office and Distribution Centre, the Reserve offers a valuable opportunity for habitat enhancement within an already well-used natural space. The introduction of wildflower meadow areas strengthens the existing mosaic of habitats and supports a diversity of pollinators, birds, and other wildlife.
Harrowgate Hill Play Area adds a further 0.08 hectares to the overall project. Surrounded by woodland, residential housing, and areas of urban parkland, this small but important site lies around 12 minutes from the Regional Office and Distribution Centre.
Despite its modest size, the meadow will contribute meaningfully to habitat connectivity and bring pollinator-friendly planting to a community space frequently used by local families.
Following consultation with Buglife Conservation Officers, a Loam and Alluvial seed mix was selected as the most suitable option across all three locations.
Loamy soil - containing a balanced blend of sand, silt, and clay - offers excellent water retention and drainage, creating ideal growing conditions for a wide range of native wildflowers. Because wildflowers perform best in low-nutrient soils, the top layer of nutrient-rich soil was removed before planting to reduce fertility and give the meadow seed mix the best chance of establishing successfully.
A further 3.34 hectares of wildflower meadows will be planted in the coming season to fulfil ALDI Stores Ltd's commitment of 5 hectares.
Wildflowers & Grasses Planted
UN's Sustainable Development Goals
As a GreenTheUK partner, you support projects that are in line with the UN Sustainable Development Goals.
Take urgent action to combat climate change and its impacts.
Sustainably manage forests, combat desertification, halt and reverse land degradation, halt biodiversity loss.
