ian@hortusviridis.co.uk
https://www.hortusviridis.co.uk/
Hortus Viridis
07788754373
Graduation year: 2025/26 GDD
Ian Thomson
Hortus Viridis – Boutique Garden Design Practice
Founded by Ian Thomson, Hortus Viridis specialises in bespoke residential garden design, planting design and premium planting services across Beaconsfield, Amersham, Gerrards Cross and the wider Chilterns. Every garden is individually tailored to its architecture, setting and the lifestyle of its owners, resulting in spaces that feel refined, timeless and effortlessly enjoyable.
Exceptional gardens begin with intelligent design. We create beautifully balanced outdoor spaces through considered layout, proportion and the relationship between house and garden. From terraces, pathways and carefully selected materials to architectural features and lighting, each element is composed to create a timeless landscape that feels like a natural extension of your home; beautiful, practical and enjoyable throughout the seasons.
Our RHS-qualified horticultural expertise underpins every garden design. By selecting the right plants for the right place, we create unique planting plans that deliver year-round interest, lasting structure and seasonal beauty. Tailored to local growing conditions, our climate-resilient planting significantly enhances biodiversity, whilst remaining refined and low maintenance.
Biography:
Rooted in Horticultural Excellence
Ian brings a rare combination of scientific knowledge and horticultural expertise to each project.
- MA & BA Biological Sciences, Oxford University
- Many years with the Royal Horticultural Society
- Garden Design Diploma from the London College of Garden Design
- RHS Level 2 Certificate in Plant Growth & Development (merit)
This depth of expertise ensures every garden we design is not only beautiful, but horticulturally resilient, sustainable and able to thrive in the local Chiltern growing conditions.
Instagram: @hortus_viridis_uk
This comprehensive design project reimagines St Giles Lodge, a 5.3-acre historic estate in Chalfont St Giles, Buckinghamshire, as a contemporary family landscape inspired by the voyages of Captain James Cook and the traditions of botanical exploration. The masterplan responds to the client’s brief through a series of connected spaces, including formal and productive gardens, wildlife habitats, entertaining areas, sustainable drainage systems and extensive ecological enhancements, creating a landscape that balances heritage, biodiversity and modern family living.
The project demonstrates the complete garden design process, from site analysis and concept development through to master planning, planting design and technical detailing. Particular emphasis was placed on sustainable, climate-resilient design, introducing new woodland, species-rich meadows, bioswales, native hedgerows and renewable energy solutions to create a landscape that is both environmentally regenerative and highly functional.
This garden redesign transforms The Old Rectory, a historic property in Dishforth, North Yorkshire, into a series of contemporary outdoor spaces inspired by the traditional role of the English rectory garden. The concept reinterprets historic ecclesiastical landscapes for modern family living, creating distinct garden “rooms” for entertaining, relaxation, productive growing and woodland retreat, while improving privacy, circulation and year-round interest. A restrained material palette, characterful planting and carefully structured spaces respect the property’s heritage whilst creating a practical, elegant landscape that responds directly to the client’s lifestyle and long-term aspirations.