---
title: "Raised Beds & Planting in Cambridge: Garden Borders"
description: "Raised beds and planting in Cambridge for vegetables, herbs and flowers. Built and planted to spec. Free design and quote."
canonical: "https://www.cambridgelandscapegardeners.co.uk/services/raised-beds-planting"
lastmod: "2026-11-14T09:32:05.343Z"
---

# Raised Beds & Planting in Cambridge

![Raised Beds & Planting carried out by a professional landscaping](https://utmost-ibex-736.convex.cloud/api/storage/3cbbffc0-fda6-432a-b6e4-0f9f59f222f8)

Timber-framed beds filled and planted correctly, so roots establish above Cambridge clay from day one.

- **Separate Line Items**: Frame, fill, and planting quoted as separate costs.
- **Frame, Fill & Planting**: All three stages covered in one scope.
- **Site Surveys**: Surveys account for Cambridge clay.

## Where raised beds fail before a single plant goes in

The frame is the visible part. The fill and the planting plan are where most beds underperform.

- **Wrong Fill Ratio**: Beds filled with topsoil alone compact and waterlog; roots stall and plants fail to establish in the first season.
  **Topsoil & Compost Mix**: A calibrated topsoil-to-compost ratio retains moisture without waterlogging and gives roots the nutrient base they need.
- **Shallow Bed Depth**: A frame under 250mm gives vegetable roots nowhere to go, limiting yield and forcing more frequent watering.
  **300-400mm Depth**: Vegetable beds are built to 300mm to 400mm depth so root crops and brassicas have adequate growing room.
- **No Planting Plan**: Planting without a spacing or companion plan leads to overcrowding, poor airflow, and a bed that is hard to maintain.
  **Block Planting Scheme**: A block planting layout sets species, spacing, and companions before any plants go in, keeping the bed structured and manageable.
- **Unlevel Ground**: A frame set on uneven ground causes water to pool at one end, rotting the timber and drowning plants on the low side.
  **Levelled & Lined Base**: Ground is prepared and checked with a spirit level; a permeable membrane at the base allows drainage without soil loss.

## What the raised bed service covers

Frame construction, fill supply, and planting are each a distinct stage, quoted separately so you can adjust scope before work starts.

- **Timber Frame Construction**: Treated timber frames built to specified depth, levelled on prepared ground with a permeable base membrane.
- **Topsoil & Compost Fill**: Beds filled with a topsoil-compost mix matched to the plant type, with a soaker hose laid through the fill at installation.
- **Planting Plan & Installation**: Block planting scheme with species, spacing, and companion planting set out before any plants go into the bed.

- **Vegetable Beds**: Depth and fill matched to root crops and brassicas.
- **Ornamental Flower Beds**: pH and drainage adjusted for flowering perennials.
- **Compact New-Build Plots**: Layouts sized for smaller Cambridge back gardens.
- **Soaker Hose Irrigation**: Drip line installed through fill at build stage.

## Raised beds that produce results are built, filled, and planted as one scope

A timber frame without the right fill, or a good fill without a planting plan, leaves the bed underperforming from the first season.

Cambridge clay drains poorly and compacts easily, which makes in-ground planting difficult for vegetables and many ornamentals. Raised beds bypass the problem by giving roots a controlled growing medium above the native soil. The frame is built from treated timber to the specified depth, typically 300mm to 400mm for vegetables, levelled on prepared ground, and lined at the base with a permeable membrane to allow drainage without soil loss.

Fill composition matters as much as frame depth. A topsoil and compost mix in the right ratio retains moisture without waterlogging and provides the nutrient base plants need to establish. Beds intended for vegetables are filled differently from ornamental beds, where drainage and pH requirements vary by plant type. A soaker hose laid through the fill at installation makes watering consistent and reduces surface evaporation in dry periods.

The planting plan sets out species, spacing, and block planting layout so the bed looks structured from the start and is manageable long-term. Companion planting and crop rotation are factored in for vegetable beds. Frame construction, topsoil and compost supply, and planting are quoted as separate line items, so you can see the cost of each stage and adjust the scope before any work begins.

[Start Your Enquiry](https://www.cambridgelandscapegardeners.co.uk/contact)

## Why Cambridge Garden Landscaping for raised beds & planting?

Every survey accounts for Cambridge clay, and each stage of the work is quoted separately.

- **Separate Quotes for Each Stage**: Frame, fill, and planting are each a separate line item, so you see and control the cost of every stage.
- **Cambridge Clay Knowledge**: Every survey accounts for local drainage conditions, and the fill and base layer are specced to suit the ground beneath.
- **Surveyed, Then Quoted**: You get a surveyed, itemised quote, not a generic directory listing with no accountability.
- **Scope Adjusted Before Work Starts**: You can change the size, depth, or planting scheme after the quote and before any timber is cut.
- **End-to-End in One Enquiry**: One enquiry covers construction, fill supply, and planting, no need to coordinate separate trades yourself.

## From enquiry to planted bed in three steps

1. **Describe Your Plot**: Tell us the bed size, soil conditions, and what you want to grow so the right survey can be scheduled.
2. **Survey & Quote**: A site visit checks levels and drainage, and quotes frame, fill, and planting as separate items.
3. **Build, Fill & Plant**: The frame is constructed, filled to the agreed spec, and planted to the block planting scheme in one visit.

[Start Your Enquiry](https://www.cambridgelandscapegardeners.co.uk/contact)

## Typical Raised Beds & Planting Prices

| Job | Typical cost |
| --- | --- |
| Simple raised bed | £300-£800 |
| Several raised beds | £800-£1,800 |
| Raised beds with planting | £1,800-£3,500 |
| Full planting scheme | £3,500-£6,000 |

These prices are estimates and often vary with the condition, size and scope of each job. Message or call us for a free, no-obligation quote.

[See all prices](https://www.cambridgelandscapegardeners.co.uk/pricing)

## Questions about raised beds & planting in Cambridge

### What should go into a raised bed before planting?

Start with a layer of coarse material at the base, gravel, broken crocks, or woody debris, to aid drainage. On top, fill with a mix of topsoil and compost. Good structure at this stage determines how well roots establish and how long the bed stays productive without constant amendment.

### What soil mix do I need for a raised bed?

A mix of roughly 60% good-quality topsoil and 40% compost works well for most raised beds. Avoid using garden soil alone, it compacts badly in a confined space. For containers or shallow beds, a peat-free multi-purpose compost blended with loam gives roots room to breathe and nutrients to draw on.

### Can all vegetables go in raised beds?

Most vegetables grow well in raised beds. Compact and shallow-rooted crops, lettuce, herbs, beetroot, courgettes, and most brassicas, are particularly well suited. Deep-rooted crops like parsnips and main-crop potatoes need at least 30-40 cm of soil depth to perform properly, so bed height matters for those.

### Will a raised bed suit vegetables, flowers, or both?

Raised beds suit both equally well. Vegetables benefit from the controlled soil and good drainage. Flowers, especially cut flowers, bulbs, and perennials, thrive because roots are not competing with compacted ground. Many gardeners mix the two, using flowers to attract pollinators alongside food crops.

### What are the downsides of raised garden beds?

The main downsides are upfront cost, drying out faster than in-ground beds in summer, and limited space for large or deep-rooted crops. Timber frames need replacing over time. They also require more watering in dry spells, so a simple drip system or regular hand-watering becomes part of the routine.

### Is a raised bed better than growing in the ground?

For most Cambridge gardens, raised beds outperform in-ground growing where the native soil is heavy clay, compacted, or poor. You control the soil quality entirely, drainage improves immediately, and weeds are far easier to manage. On plots with naturally good, free-draining soil, in-ground growing can be equally productive at lower cost.

### What not to fill a raised garden bed with?

Avoid filling a raised bed with subsoil, builders’ rubble, or unrotted wood chippings. Subsoil lacks nutrients and compacts badly. Rubble creates drainage dead zones. Unrotted organic matter draws nitrogen away from plants as it breaks down, starving roots during the most critical growing period.

### What is a common mistake with raised beds?

The most common mistake is making the bed too wide to reach the centre comfortably. A bed wider than 1.2 metres means stepping in to weed or harvest, which compacts the soil and defeats the purpose. Keep width to 1.2 metres maximum so every part is reachable from the side.

### Which areas do you cover for Raised Beds & Planting?

We cover Raised Beds & Planting in and around Cambridge, including Trumpington, Great Shelford, Sawston, Fulbourn, Histon, Cottenham, Waterbeach, Cambourne and Northstowe. If your area isn’t listed, [send us a quick message](https://www.cambridgelandscapegardeners.co.uk/contact) to check.

## Tell Us About Your Garden

Describe the plot, the soil, and what you want to grow. We schedule a ground survey and quote frame, fill, and planting as separate line items.

[Start Your Enquiry](https://www.cambridgelandscapegardeners.co.uk/contact)

## Business details

### Contact

- **Phone**: [07787 475312](tel:07787475312)
- **Email**: [contact@cambridgelandscapegardeners.co.uk](mailto:contact@cambridgelandscapegardeners.co.uk)
- **Based in**: Cambridge, Cambridgeshire, CB1
- **Enquiries**: [Send an enquiry](https://www.cambridgelandscapegardeners.co.uk/contact) — We ask for your name, phone number, email and a message.

### Opening hours

- **Monday**: 08:00 – 18:00
- **Tuesday**: 08:00 – 18:00
- **Wednesday**: 08:00 – 18:00
- **Thursday**: 08:00 – 18:00
- **Friday**: 08:00 – 18:00
- **Saturday**: 10:00 – 16:00
- **Sunday**: 10:00 – 16:00