Daniel Thornhill

Daniel’s passion for gardening started on his parents’ allotment at the age of 4, which continued to blossom when he left school and began maintaining just a few local gardens. He joined a large firm of gardening and landscapers and built his knowledge at the prestigious Capel Manor College’s School of Gardening. The business was incorporated in 2004 and it has since thrived. Now with a large team of keen professional gardeners, Daniel maintains gardens throughout London, Essex and Hertfordshire to a very high standard.   

Daniel is especially proud of his hard-working green-fingered wife, Helen, and his most budding young gardeners: daughter Ella and son James.


Helen Thornhill

Helen has been working for Thornhill’s Gardening & Landscaping for the last 5 years. Helen leads the female-only gardening service but also works extremely well along side her husband, Daniel, who love to share ideas together in the gardens they work in.

“The things I enjoy most about gardening is the end of the project. I get a great satisfaction knowing that I have made a difference to somebody’s outdoor space, especially when it’s a clearance job. I am a big people pleaser and enjoy keeping our clients happy.”

When she’s not working, Helen enjoys spending her time with her two children, Ella and James, and the dogs Coya and Cookie. 


Why choose us?

Thornhill’s Gardening & Landscaping has been trading since 2000. We pride ourselves on being a committed family-run business with a reliable service, driven by the passion to ensure you enjoy your garden to its full potential.

Specialising in residential and commercial garden maintenance and landscaping, no job is too big or too small so book a free consultation now to see how we can help you.


View all our services

  • Maintenance
  • Hedge and Tree Work
  • Turfing
  • Clearances
  • Lawn care
  • Hedging
  • Weeding
  • Planting
  • Jetwash

We’re Hiring – Join the Team!

– Like the idea of working outdoors?

– Enjoy the feeling of immediate satisfaction from your work?

– Want to learn more about plants and gardening?

If you have experience as a gardener or a passion for plants, apply now:

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