xiatiandaole，raorendewenziyebiandeyuelaiyueduo，youbushaojingmingdeshangjialiyongrenmenxiangquwendexinli，zaihuahuishichangshangtuichugezhonggeyangdequwenzhiwu，tongchengwei“quwencao”。
大部分商家打出的广告是：“在一间12平米的房子里，只要养一株驱蚊草就可以不挂蚊帐的安心睡觉。”
这些驱蚊植物都有一个相同的特点，那就是散发出浓郁的特殊气味。而且价格也不贵，从5元~20元不等。生意好的商户每天都能卖出去几十盆。
dajiarucimixindequwencaoxiaoguozhenyouneimeshenqi？duici，womenzhengqiuleyixiazhuanjiamendeyijian：fanyouteshuqiweidezhiwudadouyouquwen（chong）zuoyong，zheizhongxianxiangchengweijibizuoyong。quwenzhiwuzhongleifanduo，changjianyouyunxiang（suchengchoucao）、bohe、yelaixiang、huangpi、huixiang、chuchongju、jingqiao、wuzhigan、yingzhualan、zhang、anlianherouguideng，zheixiezhiwugezihanyoubutongdequwenchengfen。muqian，huahuishichangjiaomaidezuixiangdequwencao，tadezhenshimingchengzhuyaoshiyixiejiaohonghuachucaoju、baihuachuchongjuhesuchengchoujudejukezhiwu。tamensuohandequwenchengfen，zhuyaoshiyixiechengweichuchongjuzhileiwuzhi。danshi，jinpingyiliangzhuchuchongjuleiquwencaosanfachulaidechuchongjuzhiqiwei，jiunengbafangzilidewenziganjinshibukenengde，yeshibukexuede。
另外，驱蚊草气味特殊，有些人会闻得不习惯，容易出现头疼、恶心、皮肤瘙痒等不良的反应。因此提醒广大朋友不要过于迷信驱蚊草的作用，购买前先要试试自己能否适应它的气味。
