The Government is taking a number of steps to ensure land is available for community needs such as community gardens. The National Planning Policy Framework already makes clear that planning policies and decisions should aim to achieve healthy, inclusive and safe places which enable and support healthy lifestyles, especially where this would address identified health and wellbeing needs, for example through the provision of safe and accessible green infrastructure. The Government has also recently sought views on the draft the National Model Design Code, and supporting Guidance Notes which sets out how local design codes may specify levels of green infrastructure provision, including allotments and community gardens.
In addition to this, land can also be designated as Local Green Space through local and neighbourhood plans which allows communities to identify and protect green areas of particular importance to them. Designating land is a matter for local discretion, but the Government has set out in guidance that this could include green areas such as allotments.