Broadleaf evergreens, such as tanoak and madrone, quickly colonize disturbed areas, making it difficult to regenerate conifer forest growth. ❋ Unknown (2009)
The vision included consuming by-products of the Redwood forest, such as tanoak trees, which are a valueless, disease-stricken hardwood tree species that at present is an extreme fire hazard to the Redwood region. ❋ Unknown (2009)
Forests and woodlands: California bay series, Coast live oak series, Douglas-fir - tanoak series, Douglas-fir series, Knobcone pine series, Ponderosa pine series, Redwood series, Santa Cruz cypress stands. ❋ Unknown (2009)
The predominant natural plant communities are Redwood series and Douglas-fir - tanoak series. ❋ Unknown (2009)
The most important evergreen trees of the sclerophyll forest are California live oak, canyon live oak, interior live oak, tanoak, California laurel, Pacific madrone, golden chinkapin, and Pacific bayberry. ❋ Unknown (2009)
Predominant potential natural communities include the Blue oak series, Purple needlegrass series, Coast live oak series, Chamise series, Valley oak series, Redwood series, Douglas-fir - tanoak series and California sagebrush series. ❋ Unknown (2009)
The predominant natural plant communities of granitic terrain are mainly Douglas-fir - tanoak series, Bishop pine series, and Coast live oak series. ❋ Unknown (2009)
The predominant natural plant communities are Douglas-fir - tanoak series, with some Redwood series in canyons on the southwest side of the subsection; Coast live oak series on north-facing and California sagebrush - black sage series on south-facing slopes near the northwest end of the Santa Lucia Range and inland; Canyon live oak series on steep canyon sideslopes; and Chamise series and Live oak shrublands on shallow soils inland and at higher elevations. ❋ Unknown (2009)
Forests and woodlands: Bishop pine series, Douglas-fir - tanoak series. ❋ Unknown (2009)
Inland, the southfacing mountain slopes are covered by mixed forest, including tanoak, coast live oak, madrone, and Douglas-fir. ❋ Unknown (2009)
Productive forests composed of tanoak, Douglas-fir, and some Port Orford cedar cover its mountainous landscape; tanoak is more common than elsewhere in Oregon. ❋ Unknown (2009)
Drier slopes within this ecoregion support many other trees including Douglas-fir and tanoak are the most extensive tree species in the ecoregion. ❋ Unknown (2008)
Redwood groves are patchily distributed among a variety of natural communities found within this coastal belt, including Douglas-fir – tanoak forests, oak woodlands, closed-cone pine forests, bogs, and coastal grasslands. ❋ Unknown (2008)
A far more critical kind of forest for the ecoregion, which was once quite extensive, is the Douglas-fir – tanoak forest (often called "mixed evergreen forest"). ❋ Unknown (2008)
They equally dominate in a "Douglas-fir – tanoak forest" madrone, Garry oak, black oak, interior live oak, and coast live oak. ❋ Unknown (2008)
The coastal forests of Northern California are in many ways an extension of the temperate rainforests that hug the coasts in Washington and Oregon, except that, in California, redwoods and Douglas-fir – tanoak forests dominate many lowland areas. ❋ Unknown (2008)
Read the entire report, Long-term effects of tanoak competition on Douglas-fir stand development, in the April issue of ❋ Unknown (2009)
King’s Range Conservation Area, considered at one point for National Park status, lacks the better known redwood, but does contain remnants of the Douglas-fir – tanoak forest, although this has been mostly cut. ❋ Unknown (2008)
- and the natural forest ecosystems where the disease is spreading rapidly and causing oak and tanoak mortality the likes of which has never been seen. ❋ Unknown (2010)
