Botanic Building for Cactuses and Agaves

This page is the CodyCross answer for the clue below from Taking Care of Our Planet, Group 1576, Puzzle 1 (Greenhouse Gas).

Question is: Botanic Building for Cactuses and Agaves

and the answer is: ARIDHOUSE

Word Meaning:

ARID — Very dry.

Definitions from Wiktionary.