Vantage research · November 2026 · home
What AI cites for “how to start a vegetable garden”
ChatGPT cited 1 site, Gemini cited 0 sites, Perplexity cited 9 sites. No site was cited by all three.
Updated every 3 monthsNext edition 1 February 2027
ChatGPTGeminiPerplexity dots beside a site: the other engines that cite it too
ChatGPT
1 site · opens with a sentence · has a table · opening 39 words
- extension.umd.edu
Brands namedContainers, Cucumbers, Lettuce, Zucchini, Soil, Compost, Plants, Seeds
Since October: dropped blogs.clemson.edu, yardandgarden.extension.iastate.edu
Gemini
0 sites · opens with a sentence · no table · opening 40 words
Answered from what the model already knows: no sites cited.
Brands namedSunlight, Water Access, Soil Drainage, In-Ground Beds, Raised Beds, Containers & Pots, Prepare Good Soil, Lettuce and Spinach
Same sites as October.
Perplexity
9 sites · opens with a sentence · no table · opening 19 words
- extension.umd.edu
- almanac.com
- homedepot.com
- nal.usda.gov
- architecturaldigest.com
- mwg.aaa.com
- yardandgarden.extension.iastate.edu
- content.ces.ncsu.edu
- extension.unh.edu
Brands namednone
Since October: new nal.usda.gov, architecturaldigest.com, mwg.aaa.com, yardandgarden.extension.iastate.edu; dropped extension.arizona.edu, sfyl.ifas.ufl.edu, ucanr.edu
Cited by more than one engine
- extension.umd.edu
Is your site one of them?
Ask your AI agent to run Vantage's analyze_citation_coverage for your domain and “how to start a vegetable garden”, on all
three engines, and it will tell you whether you are cited, who is instead, and what changed since your last check.
More home questions
Each engine was asked once, in English, as from the United States, on 2026-11-01. Answers change from run to run, so read this as a snapshot. Download the data.