What factors support and promote home-based food-growing in four neighbourhoods in SW Sheffield?

Tuesday, 5 May 2009

Chapter 3 – Primary Research












Neighbourhood Tenancy
Chart #1 shows the breakdown between tenants and owner-occupiers. Within the sample of 29 interviews in the four neighbourhoods the average neighbourhood tenancy was 11 years with a median of 5 years, a max of 61 years, and a min of 1 year or less. Of the 8 tenants, 1 believes gardening would not be acceptable to the landlord, 5 are active growers, 63%, 3 of whom are aware of or involved in activism. Of the 21 owner-occupiers, 17 are growing, 81%, 14 are aware of or involved in activism.

Community Activism, Social Activities and Resources chart #2



















Chart #2 shows a comparison of various factors across the neighbourhoods. The parameter total sq m indicates the overall size of the home garden while sq m in food indicates how much of it is planted in food crops. Solar res for solar resource, is a subjective rough estimate, done with compass in hand, based on a comparison of all properties’ shading and aspect.

I established an index of community activism and social activities based on key words given in the interviews. The most commonly cited issue across all four neighbourhoods was parking, though absent in neighborhood #1’s responses, the only neighborhood that had any activism relating to transport, with organised bike rides and walks. Organisation, with the highest level of responses, was indicative of any mention of an issue involving some degree of organisation such as meetings, petitions, leaflets, networks or forums.

Neighbourhood #1
Chosen for of its reputation for being activist, the neighborhood organisation is largely centered on sustainability issues. A resident professional activist has been organising this neighborhood on issues ranging from micro generation to food. All 5 households interviewed, some who have been in the neighborhood only a short time, knew their neighbors and knew neighbors who grow food. 11 of the 13 households that returned a questionnaire grew food, the second highest percentage among all 4 neighborhoods surveyed. As interviewee #2 put it,
“Around this area there are a lot of people with allotments and decent sized gardens they can grow in. I would say that three quarters are already growing a reasonable amount of food.”
Every household surveyed except 1 had some experience with allotments and 4 had their own allotment. This neighborhood along with N#4 had more residents expressing a greater need for more time than for a bigger garden in order to grow more food. It should be noted however that both neighborhoods had the largest back gardens and the best solar resource. This neighborhood had an average garden size of 110.4m2 but with only 5 interviews, one at 376m2 and one at 0, by removing those two, the more realistic average is 58.6m2. An average 8.1m2 is in food cultivation. With every single house having a southern or SW aspect, the average solar resource is 8.3 on a scale of 1 to 10 with 10 being the best. One household, a rental, has only south facing windows and no land available. Every house except that one has tools available. 2 of the 5 practise vermiculture, 3 of the 5 practise composting and RWH.
Even within this very active neighborhood, only 2 were willing to own up to influencing their neighbors to grow food. 3 of the 5 stated that they had been influenced in some way by having neighbors who grow food.

Neighbourhood #2
Chosen as a null group, the residents in N#2 have a remarkably low level of involvement in any neighborhood activism. With a mixed length of tenure and no consistent level of interaction, very few residents know more than their immediate neighbours. The only issue mentioned was a council parking scheme. Interviewee #10 said that the parents of the neighborhood are known to be quite militant about their children’s education but no one claimed to have been involved in any sort of collective activity pertaining to this issue, indeed this situation was described as “anarchy”. Interviewee #29 described being an activist as an “unreachable ideal”. The neighborhood was also described as insular. Interviewee #9 said she had put up a screen to reduce her exposure, prior to which she used to chat over the fence with her neighbors. Several attributed the low levels of neighbourly interactions to high student population and the transient nature of the area. In fact, all 3 students interviewed in this neighborhood are at least aware of activism in the area and 2 are the most involved of all those interviewed here. These two also know their neighbors better than the non-students in the neighborhood. This is also the case in N#3.

Of the 9 households interviewed, 7 own their own home. This neighborhood has the second smallest gardens and solar resource with 29m2 average garden size and 3.6m2 average area under food cultivation. This is misleading as so few grow food and one has 19m2 under food cultivation. If that number is zeroed the average drops to 1.5m2, which makes this neighborhood the worst for food-growing based on area in cultivation. The average solar resource is 6.5 out of 10. One house has no southern exposure for the garden, only south facing windows. Every house except that one has tools available. 3 of the 9 interviewed practise vermiculture, composting and/ or RWH, but not the same 3 for each. Not surprisingly, this neighborhood has the second lowest level of food-growing with 61% of residents surveyed. Of the 18 households that returned a questionnaire, 11 are growing food but only 5 of the interviewees said they knew any neighbors who grow food.

72% of surveyed households have university training which would suggest an understanding of the challenges facing the UK relating to energy and climate and thus the food supply, yet there seems to be a complete disengagement with the issues at a neighborhood level. They do not appear to be at all interested in working together to improve the quality of life in the neighborhood. There are individuals growing food here, even a composting specialist, but because the neighbors cannot be bothered to get to know each other, that resource and potential for common knowledge and effort is being wasted. Not surprisingly, only one of the food growers interviewed here said they had had any influence on their neighbors, accomplished in the form of gifting plants, pots, compost and advice. Conversely, 4 of the 5 interviewees who do grow stated that seeing their neighbors growing did influence them to grow. Chart #3 shows a comparison between the total number of households surveyed, how many are growing, garden size and solar resource.

Chart #3 Neighbourhood comparisons #2















Neighbourhood #3
With Asians, Turks, Britons, Africans, Chinese, students, seniors, families, and singles, N#3 was chosen for its diversity. It is also the least well off neighborhood in the cohort. 53% of those answering the income question on the survey are in the 20k or under group, whereas only 8% are in that bracket in N#4, 27% in N#1, and 47% in N#2. In spite of this, 73% of the surveyed households have a resident qualified up to at least first degree. Being a lower income area with significant amounts of council housing, there are several funded organisations with offices in the area addressing community issues. These organisations serve to unite the neighborhood and give the residents a forum. As a result, there are high levels of responses to queries regarding community activism.
The tenants and students are among the most active here. When asked about the primary reasons to grow, interviewee #22, a tenant, recent graduate and community activist responded, “To be self sufficient, to have some kind of support in this impending food crisis. To know we have something sustainable for a long period of time. Not just for me, but for whoever has the allotment next or who lives in this house next.” Interviewee #14, a tenant and student, spoke of the ethical considerations of growing and is spearheading a neighbourhood gardening group. Another tenant has now started a community garden for his housing estate. In fact every tenant in N#3 that I interviewed expressed some sort of involvement or interest in community issues.
This neighborhood has the smallest gardens, averaging 26.5m2 with 2.2m2 in food production, and the worst average solar resource at 5.3 out of 10. Only 2 of the 8 houses interviewed have any southerly exposure. As in N#2, only 5 know a neighbour who grows at least 1 type of food while 13 of 23 surveyed are actually growing food. Every household interviewed except 2 has tools available.
This neighborhood is anything but insular; it hosts several street festivals a year and there are often people on the street. Several of those interviewed expressed the opinion that the neighborhood is very active and aware, including politically. Every single individual I interviewed in this neighborhood stated that they have been or are active in the community. All 4 of those interviewees who grow or have grown stated that they have noticed an influence attributable to food-growing, whether theirs or not. 5 of the interviewees state that they have noticed and been influenced in some way by neighbours’ food-growing.
Neighbourhood #4
This neighborhood is active, highly organised and the wealthiest one I researched. Of the 12 who answered the income question, 10 are in the 31k or higher brackets with 6 in the 71k or higher bracket. Everyone knows their neighbors. They have the largest gardens, averaging 174m2 with an average of 18m2 in food cultivation. 5 of the 7 households interviewed have southerly exposure. The solar resource is slightly behind N#1’s at an average 7.6 out of 10. Every house interviewed has tools available. 3 practise vermiculture, 5 practise RWH, 6 practise composting.
While having 37% more garden space compared to N#1 the growers in this neighbourhood have on average 56% more area planted in food. However, only 1 surveyed in this neighbourhood has and is active on an allotment while in N#1, 4 are working an allotment, 3 of them are working more than one. There is another striking difference between these 2 neighbourhoods. Both are very community orientated and active but in very different ways. N#1 is committed to community activism while N#4, though not disengaged from community activism, is more involved in social gatherings like Christmas parties, jam making, open garden days, mums’ support groups, and coffee mornings. They are highly organised around growing food.
They have banded together to purchase a shredder and have 3 other tool and resource sharing schemes. When one elder gardener fell ill, a neighbouring couple stepped in to keep his garden in veggies.
While they all grow food, only 4 of the 7 interviewees in this neighbourhood stated that they had either been asked for advice or influenced others in the neighbourhood to grow food. Interviewee #19 said he does not participate in the neighbourhood social gatherings. The other 3 do participate, or have done, and may underestimate the influence potential of simply being another food grower in a neighbourhood of food growers. Interviewee #27 said, “We are British; we don’t talk to our neighbours”, I assume in jest, as there is every indication in the rest of her interview that she does. Only 2 of the 7 said neighbours who grow food had influenced them.

Land Use in the Neighbourhoods Charts #4 and #5


























Chart #4 shows the breakdown of what is being grown amongst all households surveyed while Chart #5 shows how many grow how many food types amongst all households surveyed.
Of those who do not grow much if at all, regardless of educational level, most believe they do not have enough land available to them to make it worthwhile. Of the 10 with a first degree and midrange or higher concern for climate change who do not grow any food, 7 feel they need a bigger garden. 4 of the 5 who only grow 1 food type would grow more if they had a bigger garden. Of the 8 with A level or lower who do not grow, 7 would grow more with more land. 2 of the 3 who only grow 1 food item would grow more with more land.
A UK study done in 1942 investigated food-growing in home gardens and found that while only using 14% of the available garden for food, yields were as high as the best farmland. Yields averaged 7.1 tonnes per acre while agricultural land only averaged 6.3 tonnes per acre at that time. (Tomkins 2006 p.45) In my research I did not look at yields but I did measure the amount of land dedicated to food-growing. In N#1 the average percentage of land given over to growing at home is 10.5%, in N#2 - 22.2%, in N#3 - 26.5%, and in N#4 - 10.3%. This is misleading however, because as we shall see in the next section, N#1 and #4 have the biggest gardens, have more residents growing more food and in the case of N#1 have the most allotments.

The Best Growers Charts #6 through #9









































Question 18, “What are you currently growing?” had 5 pertinent responses; nothing, medicinal or cooking herbs, leafy vegetables, root crops, fruit and/or berries. A look at the factors that were common to all or most of these “best” growers might be instructive.

In Chart #6 the educational qualifications of those growing all 4 food types, the best growers, are indicated. All but one of the best growers households have a resident with a first degree or higher. Though it is not certain whether increasing levels of education means more likelihood of food-growing within this cohort, it is not unreasonable to expect so.

The high level of educational qualification is reflected in high levels of concern for peak oil and energy prices as well as food supply and food prices. See Chart #7. Contrast this with those 15 with A level or lower qualifications, 7 expressed less than midrange concern for climate change, 8 expressed less than midrange concern for peak oil. Strangely, 10 of the 15 expressed mid or higher concern for energy prices and 9 expressed mid or higher concern for food prices while 8 expressed below midrange concern for food supply. Of the 7 that expressed mid or higher concern for food supply, 5 grow 1 or less food item and none has or is on a waiting list for an allotment though 4 would grow more with a bigger garden.

In Chart #8 we see that the well educated and committed food growers are also committed to cooking fresh local food but less so to buying organic food. This could be due to the availability of homegrown supply as 11 of the 14 grow organically. While 5 have an allotment only 6 expressed a need for more growing space in the form of an allotment or bigger home garden.

Even though all but one of this group have first degree or higher, this is no guarantee of earning power, see Chart #9. Of the 51 surveyed with first or advanced degrees, all of the respondents earning 71k or higher have just first degree, no higher. The 13 with advanced degrees earn 30k or under.

In the case of the less well off of these growers, food purchase choices are likely down to income. If we examine responses to other questions that could be construed as income related, all 4 of those at the 11-20k bracket express midrange or higher concern for energy prices, have done 3 or more energy efficiency measures in the household, and have someone in the home who is retired, unemployed or in part time employment. Only 1 has a full timer in the household and 3 state that they grow to save money. 2 would grow more with free advice or instruction.
Health concerns could also be a motivator for growing with this group. 12 of the 14 best growers do not smoke, 8 exercise 4 times/week or more, 9 drink 3 to 4 drinks per week or less, 13 grow because they want the freshest produce, 11 grow for therapy.

These best growers appear to understand the threats posed by climate change and the connections between peak oil and food supply as well as energy and food prices. The less educated appear to understand this less so and grow less food.

Education, Climate Change and Peak Oil


Of the 128 adults resident in the 68 surveyed households 50 have first degrees, and 25 have advanced degrees, that is 59% with university training. Only 15 of 51 households with degrees grow no food, 29%. Conversely of the 15 with A level or lower, we see 8 who grow no food, 53%, and only 4 grow 2 or more food types. Concern about climate change seems to go hand in hand with an interest in food-growing among the better educated members of this cohort. 80% of households surveyed expressed midrange or higher concern for climate change. 73% of those grow at least 1 food item. Indeed, 86% of those with advanced degrees who expressed midrange or higher concern for climate change grow 1 or more food items.

Peak Oil concern appears to have a lower correlation with food-growing than climate change concern for this group. 78% of those with degrees express midrange or higher concern for peak oil. Of those, 65% grow 1 or more food item. Of the 20 with advanced degrees, 11 express midrange or higher concern for peak oil, 90% of those grow 1 or more food item. Peak oil has direct and clear implications on our industrial food system, whereas threats from climate change appear less certain. Also, as oil prices were at a record $140/bbl at the time I distributed the questionnaires and the media was full of news about a food crisis, it is no great intellectual feat to connect energy prices and peak oil to food. But peak oil is more abstract compared to energy prices. This is evident when you consider that 14 of the 21 with advanced degrees express significant concern for energy prices while only 11 of the 21 are as concerned about peak oil.
Of the 43 of the 51 with first or advanced degrees who expressed midrange or higher concern for energy prices, 38 expressed midrange or higher concern for peak oil as well.

31 expressed midrange or higher concern for rising food prices. I believe this indicates an understanding of the connection between peak oil, energy prices and food prices, not unusual for those with higher education. But what of concern for food supply?

Of the 51 households with first or advanced degrees, 24 expressed below midrange concern for food supply, 47%. 12 of them grow 1 or less food items. Of those 12, 4 do not grow because they can afford plenty of food, 4 because supermarket food is good enough, 5 because it is too much work. 7 of the 12 indicate 2 or more reasons they do not grow, 8 indicate 2 or more reasons they would grow more, 9 if they had a bigger garden or allotment. Of the group of 24 who have so little concern for food supply, only four have or had an allotment, none are on a waiting list, all 4 have either given one up or are not using theirs, even though 17 said they would grow more with a bigger garden or allotment. Does this lack of concern about the food supply stem from a confidence in growing ability?

Confidence Chart #10
















I have grouped responses on this topic from the interviews into three categories: those who think they can adapt without growing skill, those who have low confidence in growing ability and those with high confidence in growing ability.

Chart #10 shows the numbers in the interviews expressing confidence is high, but compared to the whole group of 68 households, it is small, only 20. Here are some examples of what they said.

High Confidence
Interviewee #17 - “We have a garden and we are amassing the skills by which, in the future, we can have a permaculture set up and be totally self sufficient in food ...“
Interviewee #21 - “… there is very little you can do about it apart from grow your own. … if it became more of an issue, we would certainly turn over more of the garden for food rather than flowers.”
Interviewee #18 - “I have a stash in the cellar, ... I’m trying to grow food and starting to learn more about wild foods that can be eaten. I’m learning about food preservation ...”
Low confidence
Interviewee #6 - “Last year I had almost zero success. Admittedly I didn’t grow very much; I didn’t grow enough food for one meal. So I’ve gone back to Tesco.”
Adaptation
Interviewee #14 - “I’d like to see the council and the government doing more to support local food… that would benefit us more than us doing our own gardening…”
Interviewee #12 - “I’m trying to earn more money; … training to get a better job.”