Bulb Encyclopedia

Iris latifolia (English Iris)

Iris latifolia (English Iris) is a summer-blooming rhizome from the Iridaceae family, producing blue-purple flowers on stems reaching 50 cm. Hardy in USDA zones 5-8, it thrives in well-drained soil...

Iris latifolia (English Iris)

Iris latifolia (English Iris) is a summer-blooming rhizome from the Iridaceae family, producing blue-purple flowers on stems reaching 50 cm. Hardy in USDA zones 5-8, it thrives in well-drained soil...

Iris xiphium (Spanish Iris)

Iris xiphium (Spanish Iris) is a spring-blooming rhizome from the Iridaceae family, producing blue/purple/yellow flowers on stems reaching 55 cm. Hardy in USDA zones 5-9, it thrives in well-drained soil...

Iris xiphium (Spanish Iris)

Iris xiphium (Spanish Iris) is a spring-blooming rhizome from the Iridaceae family, producing blue/purple/yellow flowers on stems reaching 55 cm. Hardy in USDA zones 5-9, it thrives in well-drained soil...

Iris hollandica (Dutch Iris)

Iris hollandica (Dutch Iris) is a spring-blooming rhizome from the Iridaceae family, producing blue and yellow flowers on stems reaching 60 cm. Hardy in USDA zones 5-9, it thrives in...

Iris hollandica (Dutch Iris)

Iris hollandica (Dutch Iris) is a spring-blooming rhizome from the Iridaceae family, producing blue and yellow flowers on stems reaching 60 cm. Hardy in USDA zones 5-9, it thrives in...

Iris danfordiae (Danford Iris)

Iris danfordiae (Danford Iris) is a spring-blooming rhizome from the Iridaceae family, producing yellow flowers on stems reaching 10 cm. Hardy in USDA zones 3-8, it thrives in well-drained soil...

Iris danfordiae (Danford Iris)

Iris danfordiae (Danford Iris) is a spring-blooming rhizome from the Iridaceae family, producing yellow flowers on stems reaching 10 cm. Hardy in USDA zones 3-8, it thrives in well-drained soil...

Iris histrioides (Histrioides Iris)

Iris histrioides (Histrioides Iris) is a spring-blooming rhizome from the Iridaceae family, producing blue flowers on stems reaching 10 cm. Hardy in USDA zones 3-8, it thrives in well-drained soil...

Iris histrioides (Histrioides Iris)

Iris histrioides (Histrioides Iris) is a spring-blooming rhizome from the Iridaceae family, producing blue flowers on stems reaching 10 cm. Hardy in USDA zones 3-8, it thrives in well-drained soil...

Iris reticulata (Reticulated Iris)

Iris reticulata (Reticulated Iris) is a spring-blooming rhizome from the Iridaceae family, producing deep blue-violet flowers on stems reaching 15 cm. Hardy in USDA zones 3-8, it thrives in well-drained...

Iris reticulata (Reticulated Iris)

Iris reticulata (Reticulated Iris) is a spring-blooming rhizome from the Iridaceae family, producing deep blue-violet flowers on stems reaching 15 cm. Hardy in USDA zones 3-8, it thrives in well-drained...