Certified UK Arborists — Nationwide

Is your tree safe? Get an expert answer.

Upload a photo of your tree and receive a professional arborist assessment within 24 hours. Disease diagnosis, safety evaluation, TPO advice — all from qualified experts, entirely online.

1,200+ Trees assessed
24hr Response time
NPTC Qualified arborists
£0 To get started

Submit Your Tree for Assessment

Upload a clear photo — we'll do the rest.

Drop your photo here

or click to browse · Max 10MB

Preview of uploaded tree photo
NPTC / City & Guilds Qualified
Responses within 24 hours
Nationwide UK coverage
Secure & confidential
BSc Environmental Sciences

Why Online Tree Care

Professional arborist advice without the call-out fee

A traditional on-site arborist survey can cost £150–£300 just for the visit. Many tree questions — disease identification, safety checks, planning permission queries — can be answered confidently from a good photograph by a qualified expert. We give you that expertise at a fraction of the cost.

  • Qualified NPTC arborists with 7–11+ years field experience
  • Answers to tree safety, disease, and TPO queries — without a site visit
  • Referrals to vetted local tree surgeons when physical work is needed
  • Available nationwide — rural and urban properties throughout the UK

Sample Assessment Extract

Species identified Fraxinus excelsior (Ash)
Safety status ⚠ Urgent attention required
Diagnosis Ash dieback confirmed
Crown deadwood ~35% affected
Recommended action Crown reduction + monitoring
Est. cost (UK avg) £400–£650
TPO status Check with local authority
Confidence level High (clear photographs)

Assessed by

R
Ryan Lead Arborist · 7+ yrs
NPTC City & Guilds BSc

What We Assess

Common tree problems we diagnose

From everyday safety concerns to complex disease identification — our arborists cover the full range of tree health issues UK homeowners and businesses face.

Tree Safety Assessments

Is your tree structurally sound? We assess lean, deadwood, crown condition, root zone, and structural defects to determine if a tree poses a risk to people or property.

Tree Disease Identification

Ash dieback, Phytophthora, honey fungus, bacterial canker, Massaria disease — expert identification of fungal, bacterial and viral conditions affecting UK trees.

TPO & Planning Advice

Unsure if your tree is protected? We advise on Tree Preservation Orders, Conservation Area regulations, and what permissions you need before undertaking any tree work.

Tree Species Identification

Not sure what species of tree you have? Accurate identification matters for disease susceptibility, legal protection status, and appropriate management decisions.

Neighbour & Boundary Tree Issues

Trees overhanging property boundaries, roots causing damage, or disputes with neighbours — we provide impartial expert opinions to support your case.

Commercial & Estate Assessments

Managing multiple trees across a property, school, housing association or estate? Our business plan covers multi-tree assessments with priority response and direct consultation.

The Process

How it works

Professional tree advice in four simple steps — no site visit required.

1

Upload Your Photo

Take a clear photo of your tree — ideally showing the full trunk, any concerning areas, and the surrounding ground. Video is also accepted.

2

Describe Your Concern

Tell us what's worrying you — a lean, dead branches, fungal growth, a planning query, or anything else. The more detail, the better our assessment.

3

Expert Review

A qualified arborist reviews your submission and prepares a detailed written assessment covering species, condition, risk level, and recommended actions.

4

Receive Your Report

Your assessment is emailed within 24 hours (12 hours for Standard and above). Pro and Business clients receive cost estimates and local arborist referrals.

Transparent Pricing

Choose your assessment

No hidden fees. No call-out charges. Professional arborist advice from just £4.

Free

£0

No payment required

  • Basic safety assessment (safe / unsafe)
  • Tree species identification
  • Response within 24 hours
Start Free

Standard

£4

Single payment, one tree

  • Everything in Free
  • Detailed written explanation
  • Recommended work & next steps
  • 12-hour response time
Choose Standard

Business

£25

Multi-tree, estates & commercial

  • Everything in Pro
  • 30-minute consultation call
  • Multiple trees & properties
  • Priority 4-hour response
Choose Business

Common Questions

Frequently asked questions

Everything you need to know about our online tree assessment service. If you don't find your answer here, use our free submission form to ask directly.

Ask an Arborist →

Key warning signs include significant quantities of dead branches (deadwood) in the crown, a lean that appears to have developed recently, cracks or splits in the main trunk, fungal brackets or mushrooms at the base, hollow sections, or roots that appear damaged or raised. If you notice any of these, a professional assessment is strongly recommended. Upload a photo and we'll give you a clear answer.

You may need permission if your tree is protected by a Tree Preservation Order (TPO) or if it sits within a Conservation Area. In both cases you must notify or apply to your local council before any works are carried out. Carrying out work without consent can result in an unlimited fine. Our arborists can advise on whether your tree is likely to be protected and guide you through the correct process.

Ash dieback (Hymenoscyphus fraxineus) is a fungal disease causing progressive crown die-back in ash trees. Symptoms include wilting, blackened leaves in summer, diamond-shaped lesions on stems, and dead branches throughout the crown. There is currently no cure. If your ash tree shows these signs, the key question is how much of the crown remains alive and whether the tree is safe. Upload a photo and we can assess the situation.

For many common queries — disease identification, general health advice, species confirmation, TPO questions, and many safety concerns — a photo-based assessment by a qualified arborist is highly effective and far more affordable than a site visit. For situations requiring a formal BS5837 report (typically for planning applications) or insurance claims, physical inspection may be necessary. We'll tell you honestly if your situation requires an on-site survey, and can refer you to a local qualified arborist.

You have the legal right to cut back branches or roots that cross your property boundary, up to the boundary line — but you must return the cuttings to your neighbour. However, if the tree is covered by a TPO or in a Conservation Area, this right may be restricted. We can advise on what you can and can't do, and provide an impartial written expert opinion if the situation involves a dispute.

Free assessments are returned within 24 hours. Standard plan assessments within 12 hours. Pro and Business clients receive priority responses typically within 4–6 hours during working hours. All assessments are delivered by email to the address you provide at submission.

The Experts

Your assessment is in good hands

Every assessment is reviewed and signed off by a qualified, experienced arborist — not an algorithm.

R

Ryan

Lead Arborist & Founder

7+ years hands-on arboricultural experience. BSc Environmental Sciences. NPTC / City & Guilds qualified. Owner of a tree surgery operation in the Midlands. Has personally assessed and managed hundreds of trees across residential, commercial and rural properties.

NPTC Qualified City & Guilds BSc Env. Sciences Tree Surgery
T

Tom

Consulting Arborist

11+ years in arboriculture and tree surgery. Dendrology specialist with particular expertise in tree disease identification, structural assessment and woodland management. Based in the North of England with extensive experience across a wide range of species.

NPTC Qualified Dendrology Disease ID 11+ Years

Tree Care Guides

Learn from our arborists

Free expert advice on the most common tree issues UK homeowners face.

🌳

7 Signs Your Tree Is Dangerous and Needs Urgent Attention

From sudden lean to fungal brackets — the red flags no homeowner should ignore, explained by a qualified arborist.

Get your tree assessed →
🍂

Ash Dieback: How to Identify It and What to Do Next

Millions of UK ash trees are affected. Learn the symptoms, what it means for your tree, and the options available to you.

Diagnose your ash tree →
📋

TPOs Explained: Do You Need Permission to Cut Your Tree?

Tree Preservation Orders and Conservation Areas demystified — when you need consent, how to apply, and what happens if you don't.

Ask about your tree's status →

Get In Touch

Have a question before submitting?

We're happy to answer any questions about our service, pricing, or whether an online assessment is right for your situation. Reach out directly — we typically respond within a few hours.

Phone 07541 016106
Email info@onlinetreecare.com
Coverage Nationwide — all across the UK

Send us a message