Phytolacca americana and Pigeon berry

Phytolacca americana noun - Tall coarse perennial American herb having small white flowers followed by blackish-red berries on long drooping racemes; young fleshy stems are edible; berries and root are poisonous.

Pigeon berry and Phytolacca americana are semantically related. In some cases you can use "Pigeon berry" instead a noun phrase "Phytolacca americana".

Pigeon berry noun - Tall coarse perennial American herb having small white flowers followed by blackish-red berries on long drooping racemes; young fleshy stems are edible; berries and root are poisonous.

Phytolacca americana and pigeon berry are semantically related. You can use "Phytolacca americana" instead a noun phrase "Pigeon berry".