but plants may be left alone for years

An American introduction: Roger Anderson

6" x 5" size: 5" (inner diameter)

Beards of vivid tango orange set the flowers off to great effect

Mature Height: 3' - 5'

Bios Diatomaceous Earth Size:225g but plants may be left100% food grade diatomaceous earth. Naturally sourced child and pet safe 100% compostable Diatomaceous earth is made from the skeletons of ancient water creatures and acts like an insecticide. Under a microscope diatomaceous earth looks like tiny shards of glass, when insects come into contact with these shards it punctures their exoskeleton and dehydrates them to death. Benefits: Sticks to insects making it effective in controlling pests long term