Prunus is not a valid species
Did you mean one of the species from the following list?
Prunus cerasifera - 1 collection objects
Prunus cerasus - 2 collection objects
Prunus dulcis - 2 collection objects
Prunus glandulosa - 2 collection objects
Prunus ilicifolia - 1 collection objects
Prunus laurocerasus - 3 collection objects
Prunus lusitanica - 1 collection objects
Prunus mume - 2 collection objects
Prunus persica - 2 collection objects
Prunus serrulata - 2 collection objects