Helxine soleirolii, wanda aka fi sani da "hawan jarirai" ko "hankali-kasuwanci," wani tsire-tsire ne mai rarrafe, wanda ke haifar da tsire-tsire masu tsire-tsire na dangin nettle (Urticaceae). Ya fito ne daga yankin yammacin Bahar Rum, amma ana noma shi sosai a matsayin shukar gida ko murfin ƙasa a yawancin sassan duniya. Ƙananan ganyaye masu zagaye suna da haske kore kuma suna girma cikin gungu masu yawa, suna ba shukar kyan gani mai kama da kafet.