Campaign: "Wild Card" Issues

Forest Plant Communities have different fire needs

Mixed Sierran Conifer forest has understory shrubs in healthy condition. Jeffrey Pine forest understory is dominated by grasses and annual forbs. Douglas Fir forests have dense understories of shrubs. Many shrubs and all annuals and many perennials are obligate seeders, not crown resprouters, and can be extirpated by frequent ground fires. In short, the relationship of fire to these different healthy forests is different, ...more »

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