boerhavia triquetra leaf - little san bernardino mtns - 082022

angiosperms eudicots clade caryophyllales nyctaginaceae four clock family creeping sticky stem slender spiderling arid boerhavia triquetra wild annual herb ephemeral monoclinous green tan stems twigs leaf ovate sinuate glabrous foliage california botanical biology conservation vegetation tranquility joshua tree national park little bernardino mountains mojave desert creosote scrub chaparral ecosystem nature indigenous native plants peaceful environment biodiversity botany natural beauty summer flora scenic hiking