Guide · Landscape

Landscape and irrigation review checklist

Landscape drawings overlap two other sets: the civil grading plan below them and the electrical and plumbing documents that power and feed them. The overlaps are where the review questions are.

Reconcile the landscape and civil grading at every shared point, then trace each planting area to an irrigation zone, a water source, and a controller that appears on the electrical documents. Record disagreements with both references. Horticultural, hydraulic, and water-efficiency determinations stay with the responsible designers and the reviewing agency.

Assemble a reviewable package

Gather the planting plan and schedule, the landscape grading plan, the irrigation plan and head schedule, the hardscape details, and the landscape lighting plan. Add the civil grading and site utility plans, the plumbing point of connection, and the electrical site plan.

Agree which areas and which design milestone are being reviewed, and record any document you expected and did not receive. A review can only compare what it is given, so a missing sheet is a finding in its own right. The drawing register template gives you somewhere to record the governing issue before you start.

Twelve document checks

Use one worksheet row per condition rather than per sheet. Where a condition repeats, note the locations you sampled and any exception you found. The CSV adds blank fields for the project location, source issue, reviewer, decision, revised sources, and closure evidence.

Landscape and irrigation review checklistSwipe or scroll sideways to read all columns.
Review areaSources to compareQuestion to resolve
Plan boundaryLandscape plan, civil site plan, property surveyDoes the landscape work stop at the same boundary the civil and survey documents describe?
Grading interfaceLandscape grading, civil grading plan, spot elevationsDo the two grading plans agree at every shared point, and which one governs where they differ?
Plant schedulePlanting plan, plant schedule, specificationDoes each plant symbol resolve to one scheduled species, size, and quantity?
Soil and drainagePlanting details, soil specification, subsurface drainageIs the soil profile and the drainage below each planting area described and detailed?
Irrigation coverageIrrigation plan, head schedule, hydrozone descriptionCan each planting area be traced to an irrigation zone with a stated water source?
Water source and backflowIrrigation plan, plumbing drawings, site utility planDoes the point of connection, meter, and backflow device appear on both the irrigation and plumbing documents?
Controller and powerIrrigation notes, electrical plan, controller locationIs the controller located, powered, and shown on the electrical documents?
Hardscape detailsPaving plan, sections, structural detailsDoes each hardscape area resolve to one section, with edges, joints, and transitions detailed?
Site furnishing anchorageFurnishing schedule, anchor details, structural or paving sectionIs each fixed item shown with an anchorage detail and a receiving substrate?
Lighting interfaceLandscape lighting plan, electrical drawings, fixture scheduleDoes every landscape fixture appear in the electrical documents with a circuit and control?
Water budget complianceIrrigation documents, local water-efficiency requirementsWhich local water-efficiency requirement applies, and which document demonstrates compliance?
Revision closureResponse, revised landscape and irrigation sheets, civil interfaceDoes the accepted change reach the planting, irrigation, and civil documents that depend on it?

Record “needs clarification” when a reference is missing, and reserve “resolved” for a decision supported by documents you have read. If a row does not apply to this project, write why: a blank cell cannot tell a skipped check from a completed one.

Work one condition end to end

Take one planting bed next to a building. Compare its spot elevations on the landscape and civil grading plans; they are drawn by different people and often disagree at the threshold. Then trace its irrigation zone back to the point of connection, check the backflow device appears on the plumbing documents, and confirm the controller has power on the electrical plan. The bed is a small area that crosses three sets of drawings.

Working one condition all the way through beats skimming every sheet, because it forces each document to answer the same question. When the answers differ, you have a finding with two references attached, which is what a designer needs in order to decide.

Close the loop

A response saying “coordinated” is the start of verification, not the end. Open the revised sheets, confirm the change, then follow it into the dependent documents: the schedule, the detail, the specification section, and the other discipline that relied on it. Record the sources you checked and the evidence that closed the question.

Where the answer is a decision rather than a correction, record the decision and who made it. The guide to prioritising findings covers how to sort what you have found once the list gets long.

Use AI for a source-linked first pass

Groundbook AI can run these comparisons across the whole set at once, returning each difference with both sheets highlighted and the supporting sources linked. It reads drawings, specifications, reports, checklists, and the building codes you upload, including scanned and hand-drawn sheets. Give the review a defined scope, then verify every cited location before turning a finding into a request.

The findings are questions for your team to settle. Design, engineering, and compliance decisions stay with the responsible professionals and the authority having jurisdiction.

Questions, answered

FAQs

Why compare landscape and civil grading plans?

Because both describe the same ground and are produced separately. Where they disagree, the team has to decide which governs, and that decision is easier before the site is graded.

Do you check water-efficiency compliance?

The review checks that the applicable local requirement is identified and that a document demonstrates compliance. Whether the design actually complies is a determination for the responsible designer and the reviewing agency.

Can I use this checklist in Excel or Google Sheets?

Yes. The CSV has the 12 prompts plus blank fields for the location, source issue, reviewer, decision, revised sources, and closure evidence.

Bring your next set into focus

Set up a review or talk through your project with our team.