Erigeron bonariensis (Flax-leaved Horseweed)

PhylumCladeCladeCladeOrderFamilySubfamilySupertribeTribeGenus
AngiospermaeMesangiospermaeEudicotyledoneaeAsteridsAsteralesAsteraceaeAsteroideaeAsterodaeAstereaeErigeron
Erigeron bonariensis Flower
Erigeron bonariensis Fruit
Erigeron bonariensis Plant
HiRes Images

General Information

Sightings:30
Type(s):introduced, annual, flowering plant, plant

Trail List

  • Santa Barbara
    • Paradise Rd
      • Camuesa Rd. Connector Trail
    • Riparian
      • Cold Spring Creek
      • UCSB lagoon
    • SB Back Country
      • Romero Back Trail Below Rd.
    • SB Front Country
      • Cold Spring Below Powerlines
      • Cold Spring West Fork
      • Hot Spring New Trail
      • Jesusita
    • Urban
      • Calle Real
      • Los Positas
      • Mountain Dr.
      • Oak Park St.
      • Pueblo St.
      • San Roque Rd.
    • unspecified
      • Hot Springs Creek
  • Ventura
    • complex
      • 33
    • unspecified
      • Emma Woods Picnic Area
      • US101

Sightings Table

DateLatLonAltitudeTemperatureHumidityTrail
2018-11-01 10:27:0834.4636-119.65793m. (305ft.)24°C (75°F)24%Cold Spring West Fork
2018-10-02 10:51:4734.4526-119.64373m. (241ft.)23°C (73°F)23%Hot Springs Creek
2018-09-30 13:03:4334.4576-119.65586m. (283ft.)26°C (79°F)26%Cold Spring Creek
2018-09-16 15:30:0234.4639-119.651120m. (395ft.)23°C (73°F)23%Cold Spring Below Powerlines
2018-09-06 10:25:3134.4524-119.64374m. (243ft.)21°C (70°F)21%Hot Springs Creek
2018-09-06 09:23:5934.4665-119.65132m. (433ft.)18°C (64°F)18%Cold Spring Creek
2018-07-19 07:44:0734.4537-119.64181m. (268ft.)21°C (70°F)21%Hot Spring New Trail
2018-07-14 17:56:3234.4493-119.64658m. (193ft.)25°C (77°F)25%Hot Springs Creek
2017-10-08 09:33:1034.2804-119.3153m. (10ft.)25°C (77°F)25%Emma Woods Picnic Area
2017-10-08 08:55:4834.2824-119.31519m. (64ft.)18°C (64°F)18%US101
2017-06-18 08:32:0934.5573-119.75212m. (696ft.)N/AN/ACamuesa Rd. Connector Trail
2017-02-14 14:47:4634.4602-119.72845m. (148ft.)N/AN/AJesusita
2016-09-10 07:41:4034.4542-119.72944m. (146ft.)N/AN/ASan Roque Rd.
2016-07-02 09:30:1934.4283-119.732-3m. (-11ft.)N/AN/ACalle Real
2015-09-24 07:03:5334.4524-119.7332m. (105ft.)N/AN/ASan Roque Rd.
2015-09-01 00:00:00N/AN/AN/AN/AN/ALos Positas
2015-08-06 14:18:2834.4067-119.84711m. (36ft.)N/AN/AUCSB lagoon
2015-08-02 10:10:3034.4538-119.68379m. (262ft.)N/AN/AMountain Dr.
2015-07-30 08:42:3934.4723-119.72984m. (277ft.)N/AN/AJesusita
2015-06-23 10:10:5134.4881-119.591195m. (641ft.)N/AN/ARomero Back Trail Below Rd.
2015-05-17 17:13:0034.4782-119.29176m. (250ft.)N/AN/A33
2012-10-01 00:00:00N/AN/AN/AN/AN/AN/A
2012-07-04 00:00:00N/AN/AN/AN/AN/ALos Positas
2012-06-11 00:00:00N/AN/AN/AN/AN/ALos Positas
2012-05-13 13:04:00N/AN/AN/AN/AN/APueblo St.
2012-05-02 00:00:00N/AN/AN/AN/AN/AOak Park St.
2012-03-30 00:00:00N/AN/AN/AN/AN/AN/A
2012-03-29 00:00:00N/AN/AN/AN/AN/AJesusita
2012-02-11 15:45:14N/AN/AN/AN/AN/AJesusita
2012-02-11 15:44:23N/AN/AN/AN/AN/AJesusita