The British Science Festival (Free Workshop)

The Peoples Emergency Briefing

The prestigious British Science Festival is an annual event and this September it will be hosted by the University of Southampton.

Get Outdoors for Reality

There will be many exciting events and free workshops over the week, the most stimulating of all will naturally be the Urbane Forager project workshop. 

The Urbane Forager - hunting Apples

Discover the hidden abundance growing all around us with the Urbane Fruit Project. Take time to taste, explore, and rethink the ecology of Southampton city.

Must be Nuts

‘The Urbane Forager’, Alan Gibson (University of Southampton) uncovers how foraging can transform the way you see your city. Come for a short walk on the common with Alan and lay bare the different types of fruit and nuts that grow at the end of your road. Learn how to identify them (if you want to download and bring the free "seasonal tree id sheets", that will be helpful). Then we can pick and eat something tasty and finally, see how our locally gathered produce can be turned into the most delicious juice you can drink.

I hope to meet you there, in person, on the day.

Alan Gibson aka the Urbane Forager

The workshop is free, but tickets will be limited, so add the date to your diary, and book early if you want a place. 

Thursday 17 September

The workshop runs from 15.00 - 16.30

Turner Sims foyer Building (52). Turner Sims is normally famous for the joy of live music.

The Many Colours of June and July

Mirabells on the Road

Cherry Plums and Mirabells are ripe early and are now falling from the trees. They are basically, slightly smaller, wild plum varieties. Very tasty, plentiful, and often found in clusters in the wild or in parks, gardens or verges in the city. Characterised by many different colours, yellow, orange, purple and even shiny bronze, these vibrant fruits are perfect to gather at this time of year and easy to spot due to the bright, often squashed, fruits on the ground.

Mirabells on the Tree

I have been supplementing my breakfast muesli with garden berries, specifically Blueberries, early Raspberries and Wild or Alpine Strawberries. Getting up, then dropping down into the garden to gather the latest ripe fruits, is one of my favourite things at this time of year and my muesli tastes fantastic for the colourful flavour boost.

Fruity Selection for my Museli

Elsewhere in the garden, my Peas, Squash and Cucumber plants seem to be growing well, despite the extreme heat that is now assailing us. At least the water butts are reasonably full after the rain in May/June. I’m looking forward to the early “Snack” cucumbers, getting ready to add them to my lunch-time sandwiches.

Poppies

Tall Poppies are popping up everywhere in July, you can easily gather the seeds from the heads, by cutting them off and storing in paper envelops, keep them in a dry place for later use. Poppy seeds add a unique, nutty flavour to dishes, enhancing both sweet and savoury recipes. Their mild taste becomes more pronounced when toasted, making them an excellent addition to various foods. They also provide a delightful crunch and texture, in baked goods and other dishes.

Blueberries

Has it ever occurred to you that Brambles, the scourge of gardeners, allotmenteers, walkers and just about anyone who goes outside, are universally hated until late July / August, whereupon they magically become completely loved?

Strawberries

For many people, Blackberries are the beginning and end of a fleeting dalliance with foraging. Young children are trusted to go hunting for a fruity food not normally bought in a supermarket. People get scratched, stabbed and entangled, blood is quite normal, but everybody just shrugs it off, along with stained T-Shirts, as they scramble to collect the fattest, juiciest, box of Tupperware filled with dark murderous Blackberries.

Unripe Blackberries

The short-lived, blood-stained bounty is eaten greedily en-route, smeared over faces and fingers, then taken home to turn into; jam, pies, juice, wine, crumbles, tarts, muesli supplements, compote, and any number of other puddings. Blackberries freeze well too (spread them on a baking tray to freeze, then bag them loose), so you can savour the delight later in the Winter, if you can make them last that long.

 

Blackberry Wine 

 

Down the lane Blackberries run.

The bittersweet pang, of your blood on my tongue.

Favourite flavours, temptation - too good

Staring down from the hedge by the wood.

A promise that you would not hurt me this time,

The sting in my digits remains in the wine.

Always something about which to warn;

The hotter the sun, the deeper the thorn.

A worthy opponent, with briars to joust;

I want to crush you - to juice in my mouth.

The green of the field, the glare that can stun;

I long to pluck you - outside in the sun.

Your barb in my fingers, the pain in my palm,

That stain, it still lingers, your extract a balm.

Eden emergent, the edge of a stream,

Verdant the verge in the dark of the dream.

Poetic Licence – by the Urbane Forager (2011)

Cherries

Oh! 

Did I mention Cherries in my last post? 

Our Cherries are Guarded by Ghosts

They ripened. 

We picked them. 

We ate them. 

Yum!

They were delicious, if fleeting...

Young Plums (Go For it!)

Beetroot, Pear and Walnut Salad

My wife made a deliciously zingy and very healthy salad, using Beetroot, Pear and Walnut, she also added thinly sliced Turnip, Avocado, crisp Watercress and leaves of Jack by the hedge (Garlic Mustard), from the garden. I supplied the Walnuts and added some Hazelnuts for fun; these nuts were gathered last year during October and September, they keep very well in cool, dry conditions. Apples will also last throughout the Winter, if you store them well.

Walnuts and Hazelnuts

The recent heatwave has kept me out of the midday sun and I decided it was high time to pick the Elderflowers that I have been planning to make champagne with. I got on my bike before it got too hot and cycled over to the local park, beside the river. I got a heady citrus waft off the flowers, as I approached from downwind. I filled my bag in a matter of minutes, getting covered in yellow pollen in the process.

Elder Tree in Flower

The other simple ingredients are Water, Lemons, Sugar, and a dash of White Wine Vinegar. By the time you have this little lot mixed together in a bucket, the kitchen smells terrific and gives you a strong taste of things to come. It is left (covered) in the bucket for 2 days, then the debris is filtered out and the liquid transferred into demijohns for fermentation.

Ready for Fermentation

After a couple of weeks the fermentation should have slowed down enough for bottling in Pressure Safe Bottles - but a word of caution... If fermentation continues too much under pressure, you might, at best, lose half of your lovely Elderflower Champagne all over the room you open it in. Far more dangerous, would be exploding glass bottles, so please, do keep a regular eye on anything you have bottled and always use suitable Pressure Safe Bottles!

Green Cherries

Ongoing observations include, keeping your eyes pealed for immature fruit. If you have identified a likely tree by its blossom, revisit it later, to see if any young fruits are developing. I have already seen young Plums, green Cherries, and tiny Apples and Pears; regular checking will keep you in tune with seasonal developments and ensure you are ready as fruit ripens. I recently noticed Fennel growing out of pavements in the city.

Fennel

Nasturtium are starting to grow in the garden, these are one of the most likeable garden flowers. The leaves and flowers can be eaten, or added to a salad to liven it up. They taste peppery, a bit like Rocket or Water-Cress. The Latin name, Nasturtium, translates as "Twisted Nose!"

Nasturtium 

Definitley May

 

Oilseed Rape

May seems to have brought us four seasons in as many days, including a traditionally cold, wet Bank Holiday, but things are warming up. Bright blocks of yellow oilseed rape fields colour the horizon, dandelions daisies and buttercups add charm to lawns and meadows.

Buttercups and a Burdock

Hawthorn is in blossom; the hedgerows are full of campions and other wildflowers. This floral profusion brings with it the insects, including everyone’s seasonal favourite, the vivid butterflies. Ransoms and Wild Garlick are still available, adding flavour to your cooking, along with Alexanders and other umbellifers belonging to the Apiaceae family.

Hawthorn Blossom

If you are interested in common umbellifers, beware of the deadly poisonous and terribly common, Hemlock and Hemlock Water-Dropwort – AKA Dead Man's Fingers or Fools Parsley due to the similarity of the leaves. If you are new to foraging, spend time (allow four seasons) identifying the different stalks, leaves and flowers, before eating anything you are unsure about.

Butterfly

We should not be surprised that nature has many toxins, and you should only ever eat things that you are sure about. This is one reason I focused solely on fruit and nuts when initially foraging with my son and daughter, when they were young. They were, however, soon able to spot Elderflowers, from a distance.

Elderflower (background) and Hemlock Water Dropwort (foreground)

Elder is truly the gift that keeps on giving. It is fascinating for many reasons but my main interest in May, is the blousy flowers and sweet citrus aroma. I make Elderflower Champagne every year, while my daughter always make Elderflower cordial. These drinks are simple to make, delightful to drink and last throughout the Summer months as a thirst-quenching sunshine staple. Later in the season I harvest Elderberries and make Port wine, to last throughout the Winter months.

Elderflowers

Time flies when you’re having fun, and it seems unlikely that, in the next month, we will be  celebrating Midsummer, while eating delicious ripe, black Cherries, plucked from trees, but I assure you, we will.

Celebrating Midsummer 2025

Finally, I note that NASA has spent billions and billions of dollars, to send a rocket around the far side of the moon, but it was a bit too dark to see anything. A simpler, more affordable way to be the first human to witness something unique, is to bite into a freshly picked, zesty apple (or even one bought in a supermarket). It constantly surprises me; how few people have not eaten fresh fruit straight off a tree. Go now! Do it yourself, and celebrate the miracle that is nature.

Campions and Ransoms

Purple Reign

Bluebells

March filled our world with vivid shades of green. April now introduces a different colour pallet. Birds are more vocal, singing to attract mates or proclaim territory, and starting to build nests.

Wisteria

This month is more commonly known for enchanting woodland displays of Bluebells, and wisteria wrapped cottages, but you cannot eat these plants.  

Cherry Blossom (White)

April also brings us Apple and Cherry Blossom. If you are familiar with these trees, you can be sure of where the first fruit (Cherries) will turn dark red and ripen in June. Similarly, with Apple blossom, you can easily spot where the trees are, but they might not be ready to pick until later in the year, around September.

Apple Blossom (Pink)

Japan is so famous for its cherry blossom season that it has created a tourist over-population problem. Fortunately (for some perhaps) in the UK, most people don’t even notice it ;-)

Purple Sprouting Broccoli

Incidentally, the song, Cherry Pink and Apple Blossom White – is quite misleading! Cherry trees with pink blossom are often ornamental hybrids, bred purely for the flowers not the juicy fruit we all desire.

Jack by the Hedge

More significantly, my favourite foraging edibles in April are Wild Garlic, Ransoms and Jack by the Hedge, commonly known as Garlic/Mustard. These tasty plants are often easier to detect by their pungent smell, particularly in woodland settings. The leaves are very simple to collect and make easy additions to cooking. The flowers or buds can be pickled to make tasty capers. You should not dig up the bulbs but leave them for next year.

Rhubarb

Our purple sprouting broccoli is looking and tasting very nice too. Also, I’m now on my fifth Rhubarb crumble! I noted that the stalks in the garden were quite thin this time, so I gave the plot a copious watering. We’ve had three months of rain followed by three months of no rain at all, making gardening more complex. We should be recognising signs of Climate Change, as well as signs of Spring.

Ransoms

Everything's Gone Green

Garden Grown Grapes

The Urbane Forager Project encourages active travel, reduces reliance on commercially transported food, and strengthens environmental stewardship (Mansbridge Community Orchard). It also supports public health: spending time outdoors, connecting with nature, cycling or walking between sites, and engaging with local green spaces all contribute to better mental and physical wellbeing.

Spring Moss, For Fun - Not Eating

By teaching others to identify, harvest, and use urban fruit, the project highlights important scientific concepts including seasonality, biodiversity, ecological cycles, and the environmental impacts of food production and transport.

Wild Garlic

To help people with early tree identification and mapping, I created the free seasonal id cheat sheets, which can be downloaded as pdfs or printed off. The Urbane Forager: Free Seasonal Tree id Sheets.

Seasonal Garden Broccoli and Cavallo Nero

Blossom spotting is one of my favourite ways of locating future fruit; I like it partly because of the joy it brings after the bleak days of Winter, but you need to be quick off the mark. The flowers often do not last long and are soon replaced by the bright green of new foliage. The Plum bloom has already faded and next on the menu will be Apple, Pear and Cherry blossom.

We Pick Hundreds of kgs of Free Apples

Needless to say, other options are available, and yes, there is indeed an app for that. Falling Fruit draws on cutting-edge citizen science collaboration. I contributed early mapping data to FallingFruit.org, a global, crowd-sourced fruit map built by an international team of scientists and developers. This open-access platform now allows anyone to find and contribute geospatial data via smartphone, expanding public engagement with ecological information. The Falling Fruit map/app is currently being re-developed and updated, so we should see some improvements soon.

The Falling Fruit Map/App

In slightly less technical language, you can click a button and locate fruit and nut trees, as well as other edibles, close to your location. You can also discover the condition, abundance and seasonality of the nutritious food sources. The app also makes it simple to photograph, locate and  contribute your own discoveries, for others to find.

Rhubarb

Tangentially, Rhubarb crumble is another of my seasonal favourites, it has been growing strongly in our garden and I've already made (and eaten) two tart and tasty treats. I like to add a small amount of ginger to make it perkier still (as recommended by Delia Smith).

Another Crumble

Spring Forward

One of Springs unexpected delights is the sight of Catkins, caught in sunlight, hanging in a hedgerow or dappled woodland, like golden rain. Catkins are tree flowers, commonly a Hazel tree, so later, around September there will be Hazel nuts to gather here.

Hazel Catkins 

The 2026 vernal equinox occurs on March 20, marking the start of spring in the Northern Hemisphere. Equinox means equal periods of night-time and daylight; the tilt of the earth also brings us closer to the sun. We get longer hours of warmer sunlight up until the Summer solstice. Nature adapts according to the increase in temperature and the dwindling hours of night.

Plumb Blossom

One of my favourite and most apparent signs of Spring is the sudden blossoming of Plum trees and the related Blackthorn. Plum trees in city gardens and roadsides are suddenly filled with dramatic shows of creamy white flowers. The blossom also has a distinctive smell, which reminds me of marzipan (made from almonds, and also related), you can even taste it in a plum flower. One of my long time hobbies is the Chinese martial art of Wing Chun and this name translates as "Beautiful Springtime" and the plum blossom is a related symbol. The key thing with plum blossom is remembering where it is, plums in many varieties and colours could be there later in the season. Blackthorn, which is more common in countryside hedgerows, will supply us with Sloes later in Autumn, allowing us to prepare everyone's favourite Xmas liquor, Sloe Gin.

Magnolia Blossom

Another tree that flowers in urban gardens at this time of year, is the stunning Magnolia, their big blousy flowers are showy but also eminently edible, giving a distinctive tase of ginger. There are lots of different Magnolia recipes including various teas and biscuits.

Ransoms

Less showy but just as tasty plants that appear in abundance in Spring include Wild Garlic and Ransoms, which you normally smell before you see them, typically covering woodland banks or in damp hedges the leaves and flowers can be used in many cooking applications including salads, pesto or just for added flavour in a meal.

Alexanders

Alexanders are an often missed Spring hedgerow gem. Tasting akin and related to the carrot family, it has edible leaves and flowers. The delicious flowers can be fried in batter, the leaves can be fried in butter with wild garlic, a tasty supplement to any meal. A word of caution, you need to be very careful with plant identification, if you are unsure, don't pick it. Several very common but extremely poisonous plants (Hemlock and water Hemlock Dropwort spring to mind), can look very similar to the untrained eye. I spent a year observing the differences, through the seasons, before venturing into eating these plants.

Beautiful Springtime