Koleksi
Usum
varieties
seedless Macem-macem
warna
nang werna
wangun
Tekstur
rasa
asal
mundak akeh ing
Koleksi lemah
PH lemah
Kahanan iklim
alabamensis, capuli, eximia lan hirsuta
Merryweather Damson, Langkawi prune, Presiden Plum, Damson Farleigh lan Damson langley bullace
Clay, loam, lembab, Sandy loam, Inggih-lemes