The Cherry Run Revival — PDC Final Project
Permaculture Design Certificate — final project

From chicken run to living ground

Reviving a tired, compacted strip around two declining cherry trees — with plant guilds, sheet mulch, a wildflower meadow, and compost that rebuilds the Soil Food Web. Built in phases, together with four children.

≈ 34 × 6 m 2 cherry trees Former chicken run 4 kids on board
The site in summer
Vision — goals & aims

A small piece of ground, brought back to life by the life within it

For years, this strip fed chickens. The chickens are gone, but they left their mark: bare patches, compacted soil, moss instead of meadow, and two cherry trees visibly struggling.

The design works in loops. Around each cherry tree, a guild of comfrey, lucerne and clover builds fertility in place and grows the high-nitrogen material for compost. That compost carries a living Soil Food Web back into the whole strip. Along the sunny southern edge, a wildflower meadow gives back to the pollinators — and a willow tipi and four raised beds give the ground to the four children who will grow up with it.

Rebuild the soil
Decompact biologically — fungi, roots and mulch instead of machines.
Save the cherries
Guilds under the crowns feed the trees and end the mowing pressure.
Grow people too
A raised bed per child and a living willow den — the site as a teacher.
Observations

Site analysis

A long, narrow strip — roughly 34 × 6 m — between the neighbour's active chicken run to the north and the gravel path and barn to the south, with the orchard opening to the west. Read before touched: a season of observation shapes everything that follows.

History

Used as a chicken run until about five years ago. Years of scratching and droppings suggest nutrient-rich but compacted, biologically depleted topsoil. Rank grass — and a telling carpet of moss — have since taken over.

Slope & water

Gentle fall from the north-east down to the south-west. The high north-east corner is among the driest ground; what moisture there is lingers longest at the low SW run-out. Roof runoff from the barn across the path is the nearest catchable water source.

The cherry trees

Two mature cherries at the eastern end, both in visible decline — sparse crowns, dead wood. Likely stressed by compaction and disrupted soil biology rather than any single disease.

Edges

The fence to the north borders the neighbour's hens — scratching pressure kept out, manure kept in reach. To the south, the gravel path gives access along the whole length; the disused beehouse sits at the north-east corner.

Sun & wind

Open to the south across the path — good light through the day. Prevailing westerlies arrive softened by the orchard trees.

Access

The gravel path runs the full southern edge — materials, barrows and compost turn-outs can reach any point of the strip without crossing the beds.

Micro-climate analysis

Three micro-climates within one strip. Along the north fence: open and airy, first to dry after rain. The middle: full sun, exposed to the westerlies that funnel past the orchard, driest ground in summer. Under and east of the cherries: dappled shade, cooler, and — at the low south-west run-out — the last ground to dry. Observed within this single season, per course scope.

Plants, trees & animals

Working list from this summer's observations. Mushrooms and insects count too.

Trees & shrubs

  • 2× sweet cherry, mature, declining
  • Young trees along the fence line
  • Orchard fruit trees to the west

Plants

  • Ribwort plantain — throughout
  • Moss throughout — compaction sign
  • Germander speedwell & bedstraw — below the cherries
  • Dove's-foot cranesbill — below the cherries
  • Rank grasses; nettles at the fence

Animals & insects

  • Hens next door (visiting influence)
  • Blackbird, great tit in the cherries
  • Bumblebees from the orchard
  • Slugs; earthworms — few so far

Fungi & soil life

  • No fruiting bodies observed yet
  • Autumn mushroom walk planned
  • Baseline microscopy with first soil test
Sweet cherry in decline
Sweet cherry — sparse crown, visible decline
Moss throughout the field
Moss everywhere — the soil's own compaction report
Ribwort plantain
Ribwort plantain — a classic pioneer of trodden ground
Germander speedwell and bedstraw
Speedwell & bedstraw in the cherries' shade
Dove's-foot cranesbill
Dove's-foot cranesbill below the cherries
{{ lightbox }}
Base map · to scale · oriented north

The map, layer by layer

One hand-drawn base map, with hand-painted transparent overlays laid over it. Choose one at a time — or none to read the plain map. On the sectors, zones, plants and final design, hover over the markers to read each element.

Watercolour ground layer Sun sector overlay Zones — current state overlay Zones — final design overlay Hand-drawn base map — north arrow, 5 m scale bar, neighbour's chicken run, fence, cherries, gravel path, barn, beehouse Contours and slope overlay Water sector overlay Wind sector overlay — prevailing westerlies Final design — watercolour plan of the completed strip {{ hotspots }}

{{ mapCaption }}

The design

Add, change, remove — and why

Every decision below follows directly from the sector and slope observations on the map — the sun along the south, the moisture in the south-west, the shade under the cherries, and the daily path of four children.

Add

Cherry guilds

Comfrey, clover and lucerne under each crown. Deep roots break compaction and mine nutrients; legumes fix nitrogen; the whole ring becomes the cutting bank for the compost. Placed exactly where the sector map shows dappled shade and where the trees need help most.

Add

Wildflower meadow, tipi & beds

The meadow claims the full-sun southern edge — the sector the sun overlay marks as the site's richest energy. The willow tipi sits in the north-east corner by the children's daily path; that corner is not naturally moist, so the ground is levelled into a shallow sunken basin fed by roof and path runoff to hold the water the rods need. Four raised beds sit in Zone 1, right where the children pass every day.

Change / remove

End the mowing regime

The rank grass and moss carpet — the compaction the whole site analysis points to — is removed without digging: sheet mulch smothers it in place and feeds the soil as it breaks down. What was mowed and hauled away now stays and cycles.

Change / remove

Remove the dividing fence

The fence that cut the strip off from the rest of the garden comes out. With it gone, the garden becomes one continuous space — daily movement and care flow straight through, and the old chicken run rejoins the zones instead of sitting stranded at the far edge.

Why? The challenge is biological: compacted, depleted soil and two trees starving above it. The design answers with biology — no machines, no imported fixes. Zone logic puts the daily elements (beds, tipi) at the path entrance and the seasonal ones (meadow, cherry guilds) further out; sector logic gives the sun edge to the pollinators and the cherry-tree shade to the guilds — while the willow's moisture is engineered with a sunken catch-basin rather than found ready-made.

Redundancy by design

Elements × functions

Every element performs at least two functions; every function is carried by at least two elements. If one part fails, the system holds.

Element Builds soil
Soil Food Web
Food
fruit & veg
Habitat
pollinators, birds
Holds water
moisture, mulch
Play & learning
the four kids
N & biomass
chop & drop
Cherry guilds
Wildflower meadow
Raised beds (×4)
Willow tipi
Compost windrow
Sheet mulch

Guilds feed bees and the compost; the compost feeds the beds the children plant; the mulch the children help lay holds the water the meadow needs. Each function is doubled — the compost teaches as much as it feeds, and laying mulch is the first thing the kids build with their hands.

Implementation in phases

Built with the seasons

Small and slow: each phase prepares the next, and nothing is planted into ground that hasn't been fed first.

1
Autumn — feeding the ground
sheet mulch first
  • Sheet mulch under both cherry trees — cardboard, compost, woodchips
  • Sheet mulch the woodchip paths through the strip
  • Sheet mulch the berry nibble-strip along the path
2
Winter — building with the children
while the willow is dormant
  • Build the willow-rod tipi with the four children
  • Cut and weave dormant willow rods — they root readily in winter
  • Level the corner into a shallow sunken catch-basin, fed by roof and path runoff, so the whole tipi sits in one moist zone the willow needs
3
Spring — planting & sowing
into the mulched ground
  • Plant the berry bushes alongside the fence of the neighbour's chicken run
  • Sow clover and lucerne, plant comfrey — the cherry guilds take shape
  • Place the 4 raised beds and sow a green-manure cover on the “to be decided” patch
4
Summer — harvest & compost
the loop closes
  • Harvest cherries, berries and the beds — and cut high-N material from the guilds
  • Build the compost silo from the cuttings and the season’s greens
  • Return the finished compost and compost extract to the strip — the Soil Food Web comes home
5
Ongoing — observe & interact
the areas not yet committed
  • Watch the “to be decided” patch and the other open ground across a season or two
  • Keep them under a clover / green-manure cover so the soil keeps building
  • Let use, sun and moisture reveal each area’s purpose — then integrate it
Grounding

Ethics & principles

Earth care

The whole design serves one patient: the soil. No tillage, no synthetic inputs — compaction is undone by roots, fungi and mulch, and fertility returns as biology, not as a bag.

People care

Four children get a bed of their own, a den of living willow, and cherries worth climbing for. The work is sized so a family can actually do it — phase by phase, season by season.

Fair share

The sunniest edge goes to the pollinators, not to production. Surplus cherries, seed and finished compost are shared over the fence — starting with the neighbour whose hens started this story.

Principles at work

Each element performs many functions. The matrix above is this principle made visible — nothing in the design does only one job, and no job depends on only one element.
Produce no waste. The guild's cuttings become the compost; the compost becomes the beds' soil; the mown meadow becomes mulch. The site's only export is fruit and flowers.
Use edges & value the marginal. A leftover strip between a fence and a path — all edge, no middle — becomes the design's asset: sun edge, moisture edge, neighbour edge.
Small & slow solutions. One strip, four phases, one season of observation first. Nothing is built before the ground it stands on has been fed.