Rosita is wielding a Macuahuitl, a wooden club, embedded with volcanic glass or obsidian shards. It was a weapon which originated with the Aztecs of Mexico.
Carol hallucinates a photograph of her with her daughter Sophia, Lizzie, Mika, Sam and Henry.
Negan may be without his Lucille, but her memory lives on in another weapon. Prop Master Niko Zahlten painted this broomstick to be the same color as Negan's signature baseball bat.
The hogweed covering the walkers share similar qualities to the walkers themselves. Hogweed is an invasive species that spreads quickly and kills all plant life around it.
Fans may have noticed that Rosita is wielding a new weapon. Her Macuahuitl is a wooden club with obsidian spikes which are sharper than razor blades.