Consultancy
Amenity Horticulture specialists OnSite UK provide advice and guidance to individuals and organisations in the UK and abroad.
Recent work includes:
- Preparing advisory reports on interior landscaping at Portcullis House in the Houses of Parliament.
- Becoming retained horticultural consultants for the Palace of Westminster
- Completing garden designs and specifications for residential developments
- Recommending planting schemes for sheltered housing projects
- Writing policies and preparing proformas
- Drawing up planting schemes for landscapes and garden projects
Roger Clarke LCGI, MI. Hort
Originally trained as an apprentice mason bricklayer, this experience gave me a firm grounding for the landscape industry, which I entered 27 years ago, commencing my horticultural training in Durham then moving onto the parks department in Newcastle upon Tyne.
Gaining experience as a head gardener and working in the landscaping business has proved to be important in my 18 years of teaching.
I have consistently been graded highly by Ofsted and am an assessor and verifier in horticulture for City & Guilds.
My experience encompasses consultancy, talks, broadcasting and award winning garden construction at the Chelsea and Hampton Court Flower shows.
Margaret McNeil MA
I gained my management experience at a major UK bank, working in administration and branch management. After retraining to qualify as a teacher I joined a successful horticultural team at a leading land-based college, to lecture in business, finance and entrepreneurship.
A qualified assessor, I have taught and assessed the mandatory units for NVQ's, particularly in amenity horticulture.
An examiner for Edexcel (BTEC), I am a member of the Chartered Institute Of Management and The Institute for Learning
Stuart R. Phillips FLS
I have over thirty years experience in amenity horticulture.
Trained at the Royal Botanic Gardens, Kew I have worked as a lecturer, consultant, broadcaster and garden writer. A qualified assessor and verifier, I have also been an external verifier for BTEC and an examiner for the Northern Regions Examination Board.
As a consultant, I have advised on horticultural projects in the UK and abroad working for private individuals, companies as well as government departments.


