Search Results
17 matches found. Click on scientific name for details
Search Criteria: Scientific Name starts with Q
| Scientific Name | Common Name | Family | Lifeform | Blooming Period | Fed List | State List | Global Rank | State Rank | CA Rare Plant Rank | Other Status | Threats | General Habitats | Microhabitats | Lowest Elevation (m) | Highest Elevation (m) | Lowest Elevation (ft) | Highest Elevation (ft) | CA Endemic | Date Added | Photo |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Quercus cedrosensis | Cedros Island oak | Fagaceae | perennial evergreen tree | Apr-May | None | None | G3 | S1 | 2B.2 | IUCN_VU; SB_CRES; SB_SDBG | Improper burning regime, Other, Road/trail construction/maint. | Chaparral, Closed-cone coniferous forest, Coastal scrub | 255 | 960 | 835 | 3150 | 2001-01-01 |
No Photo Available |
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| Quercus durata var. gabrielensis | San Gabriel oak | Fagaceae | perennial evergreen shrub | Apr-May | None | None | G4T3 | S3 | 4.2 | Chaparral, Cismontane woodland | 450 | 1000 | 1475 | 3280 | Yes | 2001-01-01 |
No Photo Available |
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| Quercus pacifica | island scrub oak | Fagaceae | perennial evergreen shrub | Mar-Apr | None | None | G4 | S4 | 4.2 | IUCN_EN | Chaparral, Cismontane woodland, Closed-cone coniferous forest | 0 | 430 | 0 | 1410 | Yes | 2001-01-01 |
No Photo Available |
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| Quercus parvula var. tamalpaisensis | Tamalpais oak | Fagaceae | perennial evergreen shrub | Mar-Apr | None | None | G4T2 | S2 | 1B.3 | Foot traffic/trampling, Improper burning regime, Other, Road/trail construction/maint., Wood cutting or brush clearing | Lower montane coniferous forest | 100 | 750 | 330 | 2460 | Yes | 2001-01-01 |
No Photo Available |
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| Quercus turbinella | shrub live oak | Fagaceae | perennial evergreen shrub | Apr-Jun | None | None | G5 | S4 | 4.3 | IUCN_LC | Chaparral, Cismontane woodland, Lower montane coniferous forest, Pinyon and juniper woodland | 1200 | 2000 | 3935 | 6560 | 2001-01-01 |
No Photo Available |
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| Quercus engelmannii | Engelmann oak | Fagaceae | perennial deciduous tree | Mar-Jun | None | None | G3 | S3 | 4.2 | IUCN_EN; SB_CRES | Chaparral, Cismontane woodland, Riparian woodland, Valley and foothill grassland | 50 | 1300 | 165 | 4265 | 1988-01-01 |
No Photo Available |
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| Quercus parvula var. parvula | Santa Cruz Island oak | Fagaceae | perennial evergreen shrub | (Mar)Apr-Jun | None | None | G4T3 | S3 | 4.2 | IUCN_EN | Chaparral, Cismontane woodland, Closed-cone coniferous forest | 30 | 915 | 100 | 3000 | Yes | 1980-01-01 |
No Photo Available |
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| Quercus dumosa | Nuttall's scrub oak | Fagaceae | perennial evergreen shrub | Feb-Apr(May-Aug) | None | None | G3 | S3 | 1B.1 | BLM_S; IUCN_EN; SB_CRES; USFS_S | Agriculture, Altered flood/tidal/hydrologic regime, Development, Foot traffic/trampling, Improper burning regime, Non-native plant impacts, ORV activity, Other, Recreational use (non-ORV), Road/trail construction/maint., Vandalism/dumping/litter, Wood cutting or brush clearing | Chaparral, Closed-cone coniferous forest, Coastal scrub | Clay, Loam, Sandy | 15 | 400 | 50 | 1310 | 1994-01-01 |
No Photo Available |
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| Quercus tomentella | island oak | Fagaceae | perennial evergreen tree | Mar-Jul | None | None | G3G4 | S3S4 | 4.2 | IUCN_EN; SB_CRES | Chaparral, Cismontane woodland, Closed-cone coniferous forest, Riparian woodland | 15 | 730 | 50 | 2395 | 1974-01-01 |
No Photo Available |
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| Quercus dumosa var. kinselae | CBR | 2006-01-10 |
No Photo Available |
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| Quercus macdonaldii | CBR | 2006-01-10 |
No Photo Available |
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| Quercus lobata | CBR | 2006-01-10 |
No Photo Available |
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| Quercus agrifolia var. oxyadenia | CBR | 2006-01-10 |
No Photo Available |
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| Quercus palmeri | CBR | 2006-01-10 |
No Photo Available |
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| Quercus parvula var. shrevei | CBR | 2006-01-10 |
No Photo Available |
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| Quercus cornelius-mulleri | CBR | 2024-02-29 |
No Photo Available |
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| Quercus john-tuckeri | CBR | 2024-02-29 |
No Photo Available |