Malus rockii is a crabapple species in the family Rosaceae. It is native to China and Bhutan.[1]

Some subspecies of the Siberian crab apple (Malus baccata) are considered synonymous with this species.[1]

References

  1. ^ a b c Gu Cuizhi (Ku Tsue-chih) and Stephen A. Spongberg, "Malus rockii Rehder, J. Arnold Arbor. 14: 206. 1933", Flora of China online, vol. 9