State Indoor Garden Index – Monthly Report
Report Month: September 2025
This index combines plant pricing trends, electricity costs, weather impacts, and gardening search trends to score how friendly each state is for indoor gardening (0–100).
| State | Plant Price Index | Electricity (¢/kWh) | Weather Impact | Search Trend | Score |
|---|
Scoring (adjustable): Score = 35% Plant Pricing (lower better) + 25% Electricity Cost (lower better) + 20% Weather Impact (lower better) + 20% Search Trend (higher better). Metrics are normalized across all states for the selected month.