Plant health care software

The health record for trees.

Walk up to a tree and hold its chart — every diagnosis, photo, lab result, and treatment across its whole life. Built by a working arborist.

See pricing →

One photo, no account. Your first read in about a minute.

It works the differential like your sharpest mentor.

The AI reads the tree's own record — the soil panel, past visits, every photo — and drafts the diagnosis and treatment plan. You confirm before anything reaches a client.

ArbKeep AI · working a case

"Why is this Freeman maple thinning — three seasons running?"

Considered
Emerald ash borer — wrong host, no D-galleries. Lilac/ash borer. Acute drought — irrigation logged.
Cross-referenced
4 canopy photos · 3 prior visits · the property's Penn State soil panel — pulled from the tree's own chart.
Landed on
Chronic vascular restriction at the graft union — a predisposing decline years in the making, that every spot-diagnosis on a single visit had missed.
✓ Arborist-confirmed · written to the tree's chart a second opinion, not a verdict

How the clinical side works — soil, tissue, pest, disease, labs →

One record, its whole life

One chart per tree. For its entire life.

The arborist keeps a lab-grade record behind every visit.

The homeowner sees their trees' full history in a portal that stays theirs.

The next owner inherits decades of care along with the parcel.

Own the trees? See the homeowner portal →

Free to start. $39 when it's your whole book.

No card to begin, no contract — and we never touch your money. You keep your own rails.

Free
$0
Real diagnoses, 3 properties
Solo
$39/mo
Your whole book, kept for life

From the field

What the work is teaching us.

An arborist's hand spread flat against the furrowed bark of a mature white ash trunk on a residential street

July 7, 2026 · Field notes

A Day in the Life of an Arborist Founder

Emerald ash borer on my childhood street, a first investor conversation, Zimmerman pine moth in a mature white pine, and a Tree of Heaven stand that went from 50 stems to 200. One day, one book of trees.

All field notes →

Tend trees and build things? Heartwood is the small guild shaping ArbKeep from inside their own practice. Apply →