Iris bucharica ( Juno Iris )
Iris are an incredibly diverse grouping of incandescent lamp and rootstock , encompassing over 200 species and numerous cultivars . They order widely in ethnical demand , some are drouth tolerant , while others require a pool to flourish . Flower colouration and sizing alter dramatically as well . Foliage is grass - similar or blade - like , and bloom are complex , very showy . The three inner segments(known as banner ) are flower petal , the outer ones(known as surrender ) are sepals ....