Taking note of the horsetail growing in the water. The cone-like spore at the top of the stem. As well as the prominent internodes of the stem.
Western scouringrush has tall green stems with ovoid stems that are pointed at the tip. The stems are ribbed and are rough to the touch. This plant has leaves with whorled phyllotaxy.
Along sidewalk growing in front landscape of a business
Oppositely arranged and trichome covered grey-green leaves and compound flowers with enlarged pappus.
This weed is annual or winter annual from the Brassicaceae family. The flowers of this plant are yellow and the stems are erect, branched, and striated with coarse spreading hairs. Family:Brassicaceae Genus:Sinapis Species:S. arvensis
Yellow flowers.
Bladder pod is a densely branching shrub native to southern California. Leaves are made up of three identical leaflets. There are bright yellow flower clusters at the ends of the stem branches. Each flower consists of four petals and six long and whisper stamens. The bladder pod is self seeding and can be distinguished by its large light green color seed pods.
Yellow flowers and fruit/pods are observed. leaves are opposite tripinnate.
Along sidewalk growing in front landscape of a business
Oppositely arranged and trichome covered grey-green leaves and compound flowers with enlarged pappus.
Rosette growth with pinnately dissected leaves. Stems erect with upper leaves sensible and smaller than lower leaves. Yellow flowers.
red coned shaped flowers; thorns on stem
yellow berries; spikes on lanced shaped leaves
dentate leaves with alternate phyllotaxy
Winter or summer annual, simple or branched, lower branches oposite or alternate
Summer annual monoecious, stems prostrate, leaves elliptic to ovate, margins are wavy
Winter or summer annuals, stems thick with hollow between nodes, leaves alternate, base tapered, deeply pinnate
Foliage hairy, simple and stare shaped hairs, alternate leaves with shallow palmate lobed
Annual plant, round leaves, alternate