Exotic Annual Grass Percent Cover May 1st, 2023 | Multi-Resolution Land Characteristics (MRLC) Consortium

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The annual exotic grass abundance percent cover in each 30m pixel.

This data provides early estimates of 2023 exotic annual grasses (EAG) fractional cover predicted on May 1 using satellite observation data available until April 28. EAG is a continuous field consisting of abundance of non-native grass species whose life history is complete in one growing season. Cheatgrass (Bromus tectorum) is a dominant species, but this dataset also includes Bromus arvensis L., Bromus briziformis Fisch. & C.A. Mey. Bromus catharticus Vahl, Bromus commutatus Schrad, Bromus diandrus Roth, Bromus hordeaceus L., Bromus hordeaceus spp. Hordeaceus, Bromus japonicus Thunb, Bromus madritensis L., Bromus madritensis L. ssp. rubens (L.) Duvin, Bromus racemosus L., Bromus rubens L., Bromus secalinus L., Bromus texensis (Shear) Hitchc, and medusahead (Taeniatherum caput-medusae (L.) Nevski).

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Exotic Annual Grass

Exotic Annual Grass Data

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