Ulleungdo, A. capillaris caused confusion with A. scoparia.
Precedent researchers (Lee and Joo, 1957; Lee and Yang,
1981) have recorded the distribution of A. scoparia in
Ulleungdo, but recently, Park et al. (2011) considered A.
scoparia which has been known to distribute in the country
as a mutant of A. capillaris. However, plants generally
show various mutants according to the environment, it
would be necessary to investigate various natural growth