Iris minutoaurea has been cultivated in UK, but it is rare, and considered difficult to grow.
It is also rare in Europe.
It has also, been cultivated in the US but is thought difficult to get it to bloom.
It is much easier to grow in Japan, where it has been cultivated for many centuries.

It is hardy to Zone H2 (which means hardy to −15 to-20 °C (5 to −4 °F ), in Europe.
Although, it has survived in temperatures as low as −29 °C in France.
It will be difficult to get to flower in areas of cool summers.

It can be grown in a bulb frame to survive a cold winter or over-watering.

It likes to grow in humus-rich, well-drained, neutral to acidic soils.

It prefers positions in full sun but may tolerate part shade.

It does not like positions that get a lot of water, preferring well drained, rock gardens and scree-like slopes.

It can be propagated by division.
They need to be divided when ever the clumps of plants get congested and it stops blooming.

It is best planted in September or March.
The iris is untouched or undamaged by slugs.
Iris minutoaurea has been cultivated in UK, but it is rare, and considered difficult to grow. It is also rare in Europe. It has also, been cultivated in the US but is thought difficult to get it to bloom. It is much easier to grow in Japan, where it has been cultivated for many centuries.
It is hardy to Zone H2 (which means hardy to −15 to-20 °C (5 to −4 °F ), in Europe. Although, it has survived in temperatures as low as −29 °C in France. It will be difficult to get to flower in areas of cool summers.
It can be grown in a bulb frame to survive a cold winter or over-watering.
It likes to grow in humus-rich, well-drained, neutral to acidic soils.
It prefers positions in full sun but may tolerate part shade.
It does not like positions that get a lot of water, preferring well drained, rock gardens and scree-like slopes.
It can be propagated by division. They need to be divided when ever the clumps of plants get congested and it stops blooming.
It is best planted in September or March. The iris is untouched or undamaged by slugs.
Iris minutoaurea