About Northeast Lawn Guide

Why I started this site

I'm the kind of homeowner who would rather figure something out and do it myself than call someone. When I started taking lawn care seriously, I found two kinds of advice online: generic articles written for the whole country, and local company pages trying to sell me a service plan. Neither told me what to do with my lawn, in this climate, this month.

So I started learning properly: reading university extension research, testing things on my own yard, and keeping notes on what actually worked and what wasted money. Along the way I made the classic mistakes: fertilizing at the wrong time, mowing too short, buying products for problems I didn't have, and guessing instead of testing the soil. Most of them are easy to avoid once someone explains why.

That's what this site is for. If I can save another homeowner a season of trial and error (and a few bags of the wrong product), it's done its job.

Why a Northeast-only site

Cool-season grass in Maine behaves nothing like warm-season grass in Georgia, but most big lawn care sites write one article that tries to cover both, hedging every piece of advice with "it depends on your region." This site covers one region (Maine, New Hampshire, Vermont, Massachusetts, Rhode Island, Connecticut, New York, New Jersey and Pennsylvania), so the advice can be specific.

Everything here is organized around the calendar, because that's really what good lawn care is: doing the right small thing in the right month, consistently, rather than one big fix.

What's here

• The lawn calendar: what to actually do this month, every month
• Guides: in-depth, step-by-step guides on grass types, seeding, soil, fertilizer, mowing, watering, weed and pest control, and winterizing
• My Lawn Calendar: a free tool that builds a personalized schedule for your state and grass type, which you can add to your phone's calendar

Where the advice comes from

I'm not a licensed turf professional, so I don't ask you to take my word for it. The guides are based on published research and recommendations from university extension programs, including UMass Amherst, UConn, Cornell, Penn State, Rutgers and others, which publish excellent, unbiased turf science for homeowners. Where extension sources disagree or a recommendation depends on your soil, I say so.

I don't sell lawn services or products, and I don't name brands in the guides. When a guide mentions a product, it describes the type (for example, "a slow-release nitrogen fertilizer" or "a preventive grub control"), so you can choose what's available near you.

How the guides are kept up to date

Lawn advice changes with new research and with state rules. New Jersey's fertilizer blackout dates are one example. Guides show the date they were last updated, and I revisit them as the seasons come around. The site runs ads to cover hosting costs; ads never influence what a guide recommends.

Corrections and questions

Every yard is a little different, and I'd rather hear about it than leave something wrong online. If something here doesn't match your experience, or you spot an error, please let me know. Corrections get fixed and dated.

Last updated October 17, 2026