Capsicum pepper plant and Tabasco plant

Capsicum pepper plant noun - Any of various tropical plants of the genus Capsicum bearing peppers.

Tabasco plant and capsicum pepper plant are semantically related. In some cases you can replace phrase "Tabasco plant" with "Capsicum pepper plant", this phrases are similar.

Tabasco plant noun - Plant bearing very hot medium-sized oblong red peppers; grown principally in the Gulf Coast states for production of hot sauce.

Capsicum pepper plant and tabasco plant are semantically related. You can use "Capsicum pepper plant" instead a noun phrase "Tabasco plant".