Hagenia 
Hardhack steeplebush 
Hawthorn 
Hesperomeles obtusifolia 
Hierba del clavo 
High mountain cinquefoil 
Himalayan Blackberry 
Holy Bramble 
Hybrid avens 
Indian Hawthorn 
Jacaranda ulei 
Jackfruit 
Japanese Burnet 
Japanese cherry 
Japanese Hops 
Japanese Quince 
Japanese spiraea 
Jerusalem Thorn 
Jetbead 
Jujube 
Juneberry 
Kerria 
Lachemilla orbiculata 
Largeleaf avens