The robots are already in the polytunnels
Somewhere near the Wash, in the long polytunnels that stretch across South Lincolnshire's soft-fruit farms, a machine is moving between rows of strawberry plants. It is not a prototype being trialled under controlled conditions. It is part of a commercially deployed fleet — one that has been running in Lincolnshire since the early 2020s.
The robot is called MeSAPro (Medium-Sized AGV for Soft-Fruit Production). It was co-developed by the University of Lincoln and Norwegian firm Saga Robotics between 2020 and 2022, which makes this something other than a technology imported from elsewhere and dropped onto local farms. The machine was, in significant part, built here. It navigates polytunnel rows using LiDAR and stereo cameras, picks fruit by the stalk to prevent bruising, applies UV-C light to suppress disease without chemicals, and feeds yield data back to farm managers — all while a Human-Aware Navigation system keeps it moving safely alongside the human pickers working in the same space.
That innovation has continued to compound locally. Through the University of Lincoln's Ceres Agri-Tech cluster, the same regional ecosystem has since produced FruitCast (AI yield prediction, 2021), Agaricus Robotics (automated mushroom harvesting), and JABAS.AI, launched in May 2026 to provide real-time autonomous navigation for robot fleets that carry harvested produce to workers rather than replacing them outright.
The technology, then, is not coming. It is already here. The harder question is what it means for the tens of thousands of people whose working lives have been shaped by the seasonal rhythms of Lincolnshire agriculture.
Augmentation or replacement — what the machines are actually doing
The distinction matters practically. On a polytunnel farm today, the division of labour runs roughly like this: human pickers move through the rows making the fine judgements — ripeness, firmness, cluster density — that current machines still handle imperfectly. The robot performs the tasks around that judgement: navigating, carrying, treating, monitoring. JABAS.AI's model is explicit about this architecture. Its fleet moves harvested produce between workers and packing stations, reducing physical strain rather than removing people from the equation entirely.
Yield-forecasting adds a less visible dimension. When onboard cameras log harvest rates and early disease indicators, the information flows upward to farm managers in near real time. The physical work on the ground may look much the same day to day; the decision-making layer above it is becoming data-driven in ways that suit some roles and quietly render others redundant — without any single machine ever 'replacing' a named individual.
The augmentation framing is not accidental. Presenting robots as working with rather than instead of humans eases regulatory scrutiny, community concern, and worker anxiety. That may be an honest short-term description of what is currently happening. But the boundary between alongside and instead of tends to shift as fleets grow. One robot working beside ten people reads as augmentation. Ten robots working beside two people is something else — and the commercial logic of a sector where labour accounts for roughly half of total production costs points steadily in one direction.
Why Lincolnshire carries more of this weight than anywhere else
The scale of what is at stake becomes clearer when Lincolnshire is placed in its national context. Greater Lincolnshire produces 30% of England's vegetables — plus a fifth of its potatoes and almost a quarter of its peas and beans — and holds more Grade 1 agricultural land than any other Local Enterprise Partnership area in England. South Lincolnshire alone dispatches up to 1,200 lorry loads of food daily from around Spalding.
Those numbers mean that a disruption to Lincolnshire's food production is not a regional inconvenience. It is a structural problem for England's food supply.
The workforce stakes are equally concentrated. The food chain employs 24% of Greater Lincolnshire's workforce, against 13% nationally. In a county without London's financial services or a large port's logistics base, agriculture and food processing are not background industries. For many communities around the Fens and south of Lincoln, they are the primary economic engine — which is why a shift in how harvesting is done carries consequences for town centres, housing, and local services well beyond the farm gate.
The Greater Lincolnshire LEP has set a formal target: to double the agri-food sector's contribution by 2030, with automation and agritech named as the mechanisms. That is not a headline in an aspirational brochure. It is a commitment that shapes planning decisions, skills investment, and infrastructure priorities across the county — and one that leaves limited room for this transition to unfold gradually.
The labour crisis the robots are walking into
Before asking what robots will do to agricultural employment in Lincolnshire, it is worth establishing what has already happened to it.
Farm, horticultural, meat, and HGV workers all began leaving the UK food system around nine months before the EU Withdrawal Agreement took effect in January 2020. The Food Standards Agency found that all four occupations now occupy a smaller share of the workforce than before that point — and have not recovered. Brexit and COVID-19 are both implicated in the collapse; analysts have been unable to cleanly disentangle the two.
Lincolnshire County Council's own scrutiny panel put the stakes plainly in 2023, warning that unresolved shortages threatened to 'shrink the sector permanently with a chain reaction of wage rises and price increases reducing competitiveness, leading to food production being exported abroad and increased imports.'
Farms have adapted as best they can. Recruitment has pivoted to Seasonal Worker Visas, drawing workers from Kazakhstan, Pakistan, Chile, and South America. Accommodation has become an operational problem: major suppliers such as T H Clements have proposed a £2 million complex near Boston specifically to house foreign seasonal workers.
This context changes the terms of the automation debate. In many operations, the real choice is not between a robot and a local worker. It is between a robot and an internationally recruited visa worker, housed on site in purpose-built accommodation, thousands of miles from home. That is not a reason to rush automation — but it is essential to understanding what robots are actually arriving into.
The status quo was not good for workers either
The system robots are entering was not, in any straightforward sense, working well for the people inside it.
UK agriculture has ranked in the top five sectors for labour exploitation on the Unseen UK Modern Slavery Helpline for four consecutive years. An estimated 122,000 people are victims of modern slavery across the UK, and the agricultural Seasonal Worker Visa — which ties workers to specific sponsors and employers — has been identified as structurally heightening their vulnerability. Workers often arrive with limited English, little independent access to support, and contracts they may not fully understand. Remote on-site accommodation reinforces isolation.
The physical danger is equally stark. Agricultural workers make up roughly 1% of the UK workforce yet account for approximately 20% of all workplace fatalities. On that measure alone, removing robots into the most hazardous harvesting and logistics tasks has a genuine welfare case — one that exists independently of any commercial argument about labour costs.
None of that makes displacement a trivial cost. When seasonal workers leave an area — whether through automation, visa changes, or farm closures — the informal spending they generate in local shops, pubs, and services leaves with them. For market towns in South Lincolnshire already navigating a difficult post-Brexit adjustment, that is a real and recurring loss, even when the workers who remain are better protected than those who came before them.
What the next five years look like for the communities around the fields
Three to five years is the current estimate for widespread field-level robotic replacement in England — enough time to plan, but not much more. A single harvesting robot currently costs around $80,000 to build, and the government's £50 million commitment remains in the R&D and pilot phase. The pace of arrival will depend as much on policy and cost trajectories as on the technology itself.
What is harder to assess is the secondary economic effect on the communities around the farms. When seasonal workers spend across a summer in Boston or Spalding — in shops, takeaways, and local services — that circulation of money is informal and largely uncounted. Its absence, when it comes, will be felt before it is measured.
The annual rhythm is already shifting. The pivot to globally recruited visa workers, housed in purpose-built on-site accommodation rather than in local lodgings, has already begun to alter how seasonal labour intersects with town-centre economies. Robots will extend that shift, not initiate it.
Lincolnshire County Council and the NFU are already lobbying for what they describe as a 'realistic automation transition timetable' — which is, in effect, an admission that no agreed timetable currently exists. The Greater Lincolnshire LEP has set 2030 as its target for doubling the sector's economic contribution. That is four years away. Whether the market towns most exposed to the change will have retraining provision, adapted local economies, or meaningful community investment in place by then is not yet determined — but the window for those choices is open now, not indefinitely.