
Our Experience
With over 14 years of experience in treating and advising clients on Invasive Species, we know we can help you. Whether you’re buying or selling a property with Knotweed growth, or you just want to control the plant, then give us a call. We’ll clear those problem weeds with a full range of treatment solutions.
We work right across South Wales. From Cardiff, The Valleys, Bridgend, Neath & Port Talbot, Swansea, Carmarthenshire, and to Pembrokeshire.
We decided that 2016 was the year to set up our own consultancy. Although our business is still young, we are far from novices. Our qualifications and experience demonstrate this.
With full membership of the Property Care Association (PCA), we follow their policies and procedures. The PCA is the recognised trade body for Japanese Knotweed.
Having passed the PCA Control & Eradication of Japanese Knotweed, Phil is also a Certified Surveyor for Japanese Knotweed.

Phil Davies
Knotweed Surveyor and Treatment Specialist
As a certified Knotweed removal contractor, I work closely with clients to suggest the best approach for Knotweed control. I am NEBOSH qualified in Occupational Safety & Health, assuring you that all work is carried out in accordance with Health and Safety protocols.
In my former life, I spent over a decade working with a charity focused on environmental improvement projects within diverse communities. We turned derelict lands into useful spaces like community gardens and play areas.
My experience of weed control, Japanese Knotweed removal, and negotiation between neighbours and boundaries has developed over time. With sustainability in mind, we make every effort to avoid unnecessary impacts on native environments.

Anita Davies
Business Development and Customer Care Manager
With a background in business, project management, and customer service – I take care of your customer needs. At Knotweed Support, you are assured a personal, caring service that gives you the best support at the right time.
When you’re selling a property, timing is everything. When you contact us, we will always reply within 24 hours. We will book to view your site and give you feedback as soon as possible.
I’m regularly seen onsite with Phil as his trainee. I am continuing to learn more about what’s involved in treating Knotweed and other species, assuring you that you are always receiving the best support.
Family is everything to us. If you’ve set your heart on the perfect family home, you need honest and timely advice. With us, that advice is 100% assured.
Alternatively, if you’re selling your home, it can be devastating to hear that it doesn’t hold the value it deserves. We offer a range of solutions to suit your needs. We are also happy to talk to prospective buyers so they can understand the process too.
Our Experience
With over 14 years of experience in treating and advising clients on Invasive Species – we can help you sort this problem.
Whether you’re buying or selling a property with Knotweed growth, or you just want to control the plant, then give us a call. We will help you clear those problem weeds.
- We follow the policy and procedures of the Property Care Association (PCA) 100%
- 14 years experience of tackling Knotweed 100%
- NEBOSH qualified in Occupational Safety and Heath 100%
- Family focused and easy to work with 100%