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factual data is not copyrightable but attribution is required."},{"label":"USDA PLANTS Database","url":"https://plants.usda.gov/plant-profile/PEEA","license":"U.S. federal government factual data (public domain); cite and link the species PROFILE page."},{"label":"Plants of the World Online (Royal Botanic Gardens, Kew)","url":"https://powo.science.kew.org/results?q=Penstemon%20eatonii","license":"POWO content © Royal Botanic Gardens, Kew, CC BY 3.0; cite and link the specific taxon page."},{"label":"GBIF (Global Biodiversity Information Facility)","url":"https://www.gbif.org/species/3171478","license":"Aggregated taxonomic-backbone + occurrence data under open licenses; cite and link the GBIF species page."},{"label":"Wikimedia Commons file page","url":"https://commons.wikimedia.org/wiki/Special:FilePath/U-125%20penstamon%20eatoni%20(2498494738).jpg?width=1200","license":"CC0 1.0 Universal Public Domain Dedication; no attribution required (credit given as a courtesy)."},{"label":"Utah State University Extension - Firecracker Penstemon in the Landscape","url":"https://extension.usu.edu/yardandgarden/research/firecracker-penstemon-in-the-landscape","license":"Utah State University Extension horticultural fact sheet; factual data is not copyrightable but attribution is appropriate."}]},"sourceability":{"whereToBuy":[],"localInventory":null},"gradingContract":{"fn":"gradePlantFit(usdaZones, placeDerivedZone) -> \"well-suited\" | \"marginal\" | \"wont-grow\" | null","fitGrades":["well-suited","marginal","wont-grow"],"placeInput":"DerivedZone: { zone; zoneDecimal; window; scenario; confidence; spreadHalfZones } - the consumer derives this for the target place.","windows":"now (2025) | mid-century (2055 anchor) | late-century (2085)","scenarios":"ssp126 | ssp370 (default) | ssp585"},"heatTolerance":{"ahsHeatZones":"6-12"},"nativeDistribution":{"nativeStates":["AZ","CA","CO","NM","NV","UT"],"hasNatureServeDistribution":false}}