portulaca oleracea l

flower plant petal shrub red blossom wildflower leaf nature autumn yellow produce pink rose garden herb floral isolated background flora white beauty vietnam root season spring purslane portulacaceae madame wake late portulaca oleracea natural hoa muoi gio botany stem aroma fresh growth hogweed blooming grandiflora tropical outdoor full bloom moss asia relax green flowers park organic pollen romantic noon summer sun clock japanese little orange common pigweed medicinal properties