居室养花，不仅能美化环境，净化空气，丰富人们的日常生活，　有些花卉还具有食用、药用价值。然而，如果对所养花卉不加选择，盲目滥养，便会对人体健康产生不利影响。一、能产生异味的花卉如松柏类、玉丁香、接骨木等。松柏类分泌芳香类物质，发出较浓的松香油味，闻久，会 Flowers in the bedroom can not only beautify the environment, purify the air, enrich people’s daily life, and some flowers also have edible and medicinal value. However, if you blindly choose to raise flowers without any choice, you will have an adverse effect on human health. First, flowers can smell such as pine and cypress, jade clove, elderberry and so on. Conifer class secretion of aromatic substances, issued a thicker rosin flavor, smell for a long time, will be