Compared with Cynodon,Eremochloa and Zoysia,Axonopus has normal dry-resistance and cold-resistance,so its distribution is smaller.

• 地毯草与狗牙根、假俭草以及结缕草等草种相比,地毯草的耐旱性一般,耐寒性也相对较差,因而其分布区比狗牙根、假俭草等草种狭小。