Masculine plant/flower/tree names?

Boy Names
21

[name_u]Alder[/name_u]? nickname [name_f]Addy[/name_f]. its from the alder tree

22

[name_u]Alder[/name_u]
[name_u]Birch[/name_u]
Driftwood
[name_u]Reed[/name_u]
[name_u]Cedar[/name_u]
[name_u]Aspen[/name_u]
[name_u]Palmer[/name_u]
[name_u]Jasper[/name_u]
[name_u]Forest[/name_u]
[name_m]Hawthorne[/name_m]
[name_u]Evergreen[/name_u]
[name_m]Calix[/name_m]