The Lawn Care Guide: University Research Meets Your Backyard

We just launched the Lawn Care Guide on our public site. It's free, it's searchable, and it's backed by research from land-grant universities across the country.

But here's what makes it different from every other lawn care website: we don't just republish generic advice. We extract structured facts from academic sources, then combine them with your property's actual data to give you recommendations that make sense for your lawn.

Where the Data Comes From

Every fact in our knowledge base traces back to a university extension service. These are the turf scientists at land-grant universities — the same people who advise golf courses, sports stadiums, and professional lawn care companies.

We pull from over 30 extension services:

Cool Season Specialists:

• Iowa State University Extension
• Penn State Extension
• Michigan State University Extension
• Purdue University Turf Science
• Ohio State University Extension
• Cornell University Cooperative Extension

Warm Season Specialists:

• Texas A&M AgriLife Extension
• University of Florida IFAS
• University of Georgia Extension
• Clemson Cooperative Extension

Transition Zone Experts:

• NC State Extension
• University of Kentucky Extension
• Oklahoma State University Extension

When you look up "Kentucky Bluegrass mowing height," you're not getting content written by a marketing team. You're getting the actual recommendation from researchers who've spent decades studying that grass type.

How We Extract Knowledge

Raw extension content is messy. PDFs, web pages, fact sheets — all formatted differently, all mixing general advice with specific recommendations.

We built an extraction pipeline that:

1. Fetches content from official extension URLs
2. Parses the text, stripping navigation and boilerplate
3. Extracts structured facts using AI, preserving exact values and conditions
4. Validates that every fact has supporting evidence from the source
5. Stores facts with full attribution — organization, document title, URL

The result: thousands of facts like "Mow Kentucky Bluegrass at 2.5-3.5 inches during spring" with the exact source text that supports it.

From Generic Facts to Personal Recommendations

Here's where MowDaddy gets interesting.

The Lawn Care Guide gives you solid baseline knowledge. But when you use the app, we layer that academic research on top of your actual property data:

Your Location → Your Extension Service

When you're in Iowa, we prioritize Iowa State Extension research. Texas? You get Texas A&M data. We map every US state to its primary extension service, so recommendations come from researchers who understand your climate zone.

Your Grass Type → Specific Parameters

Different grasses have different needs. Kentucky Bluegrass grows differently than Bermuda. Our system pulls growth rates, optimal heights, and seasonal patterns specific to what's actually growing in your yard.

Your Weather → Real-Time Adjustments

Extension services publish general guidelines like "mow every 5-7 days during peak growth." We take that baseline and adjust it based on your actual weather:

• Temperature: Grass growth accelerates or slows based on daily highs/lows
• Rainfall: Recent precipitation affects both growth rate and mowing conditions
• Forecast: We factor in upcoming rain to recommend the best mow window

Your Mow History → Calibrated Predictions

The more you use MowDaddy, the smarter it gets. We track your actual mowing patterns and compare predicted grass height to what you report. Over time, we calibrate our growth model to your specific lawn conditions.

Your Soil → Localized Intelligence

Using USDA SSURGO data, we know your soil type, drainage class, and native pH. A lawn on clay soil in a low spot behaves differently than one on sandy loam on a hill — and we account for that.

The Attribution Matters

Every recommendation in MowDaddy links back to its source. When we tell you to raise your mowing height in summer, you can see exactly which university research supports that advice.

This isn't about looking credible. It's about trust.

Extension services have no products to sell. They're funded to help homeowners and farmers succeed. When Iowa State says Kentucky Bluegrass does better at 3 inches during heat stress, that's based on controlled research — not someone trying to sell you a higher deck setting.

Try It Yourself

The Lawn Care Guide is live now. Browse by grass type, explore topics like mowing and watering, or search for specific questions.

And if you want that knowledge applied to your actual lawn — with your weather, your soil, your mow history — that's what the app is for.

Science meets your backyard. That's MowDaddy.