https://nativeyardatlas.com/tags/seed-provenance/ Recent content in Seed-Provenance on NativeYardAtlas.com Hugo en-US Thu, 29 Oct 2026 00:00:00 +0000 https://nativeyardatlas.com/native-status-and-provenance/grown-in-vs-collected-from-native-plant-origin/ Thu, 29 Oct 2026 00:00:00 +0000 https://nativeyardatlas.com/native-status-and-provenance/grown-in-vs-collected-from-native-plant-origin/ <h1 id="grown-in-versus-collected-from-native-material">Grown in versus collected from native material</h1> <p>“Grown locally” and “collected locally” describe different stages in a plant’s history. A growing location does not, by itself, identify where the original seed, cutting, or parent plant came from.</p> <p><img src="https://nativeyardatlas.com/native-status-and-provenance/grown-in-vs-collected-from-native-plant-origin/plant-material-chain.svg" alt="Four stages to keep distinct on a plant or seed offer: original collection, propagation source, growing location, and shipping location." loading="lazy" decoding="async"></p> <h2 id="four-places-to-keep-separate">Four places to keep separate</h2> <ol> <li><strong>Collection origin:</strong> where the original seed, cutting, or other material was collected.</li> <li><strong>Propagation source:</strong> the parent stock or earlier generation used to produce this lot.</li> <li><strong>Production location:</strong> where the current plants were grown or seed was increased.</li> <li><strong>Shipping location:</strong> where the seller dispatches the order.</li> </ol> <p>A label may identify one stage without documenting the others. A seed lot grown in a nearby field may have come from source material collected somewhere else. A shipping address is not a collection record. Ask which stage a phrase describes and whether the answer is tied to the specific lot.</p> https://nativeyardatlas.com/native-status-and-provenance/source-identified-seed-vs-local-ecotype/ Thu, 29 Oct 2026 00:00:00 +0000 https://nativeyardatlas.com/native-status-and-provenance/source-identified-seed-vs-local-ecotype/ <h1 id="source-identified-seed-versus-local-ecotype">Source-identified seed versus local ecotype</h1> <p>“Source Identified” has a defined meaning within the USDA Natural Resources Conservation Service (NRCS) Plant Materials Program. “Local ecotype” is also used in plant sales, but it does not by itself tell you which program or geographic boundary the seller means.</p> <p><img src="https://nativeyardatlas.com/native-status-and-provenance/source-identified-seed-vs-local-ecotype/seed-label-questions.svg" alt="Three labels answer different questions: NRCS source identity, a seller-defined local ecotype, and a seed-zone transfer tool." loading="lazy" decoding="async"></p> <h2 id="what-the-nrcs-class-says">What the NRCS class says</h2> <p>NRCS Source Identified releases name the species and collection location for an indigenous ecotype; the program does not scientifically evaluate that release class. Other NRCS classes describe different levels of comparative evaluation: Selected releases have desirable traits with minimal test data, Tested releases have more testing, and Cultivars have heritable traits evaluated across their recommended area. These are NRCS program terms, not a universal retail label system.</p>