{tab=Trip Recap}

A huge thank you to senior biologist David McMichael of the OC Water District. Before we set out David gave the group an overview of the basin, its function, biology and some of its conservation priorities.

Before we set out David gave the group an overview of the basin, its function, biology and some of its conservation priorities. The group understood the hard work and dedication of the biologists> We all learned about several interesting natural history topics at the basin, including the nesting pairs of endangered Least Bell's Vireos, the wild pigs within the bason, ellow-breated Chat's (that's a bird), various pond turtles, Willow Flycatchers, Chub (that's a fish) and much more. Controlling invasive, non-native plants is a huge battle in the basin. Some of these include Arundo, Kochia, Lepidium, Verbessina, Russian Thistle and others.

We then drove a walked a few miles of the basin, especially the areas near the extensive ponds and water treatment area.

{tab=Plants Seen}

Adenostoma fasciculatum

Ambrosia psilostachya

Arundo donax*

Atriplex triangularis*

Baccharis salicifolia

Bidens laevis

Bidens pilosa var. pilosa*

Brassica nigra*

Bromus diandrus*

Bulboschoenus sp.

Calystegia (sylvatica?)*

Chenopodium album var. album*

Clematis ligusticifolia var. ligusticifolia

Convolvulus arvensis*

Erigeron (Conyza) canadensis

Cynara cardunculus*

Cynodon dactylon*

Cyperus eragrostis

Datisca glomerata

Datura wrightii

Echinochloa crus-galli*

Epilobium ciliatum

Eriogonum fasciculatum

Euthamia occidentalis

Helianthus annuus

Ludwigia peploides ssp. peploides

Malosma laurina

Malva parviflora*

Malvella leprosa

Marrubium vulgare*

Nicotiana glauca*

Oenothera elata ssp. hirsutissima

Phoenix canariensis*

Picris echioides*

Plantago major

Polygonum lapathifolium

Polypogon monspeliensis*

Populus fremontii ssp. fremontii

Pulicaria paludosa*

Raphanus sativus*

Ricinus communis*

Rumex crispus*

Salix exigua

Salix gooddingii

Salix laevigata

Salix lasiandra var. lasiandra

Salix lasiolepis

Salsola tragus*

Schoenoplectus americanus

Solanum americanum*

Sonchus asper*

Sonchus oleraceus*

Sorghum halepense*

Symphyotrichum defoliatum

Tamarix ramosissima*

Toxicodendron diversilobum

Typha domingensis

Urtica dioica ssp. holosericea

Verbesina encelioides ssp. exauriculata*

Vitis girdiana

Xanthium spinosum


* = Not native, at this location

2018 CNPS Conservation Conference Travel Grant

Congratulations to Marlee Antill, James Bailey, Rebecca Crow, Hailey Laskey, and Wilnelia Ricart, winners of our 2018 CNPS Conservation Conference Student Travel Grant! We look forward to seeing them at the Conference next February. 

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