Are you growing dutch iris in Wisconsin, but don’t know when they’ll bloom?
Getting your Dutch Iris to bloom is not as easy as it seems.
- Dutch Iris have a small window when they bloom and still look great.
So if they bloom too early they may die or not last as long. And if they bloom too late they may have small blooms that don’t last long.
Today, I’m going to teach you the ideal time for dutch iris to bloom in Wisconsin:
- To Learn More About HOW to Grow Dutch Iris, Check Out This GUIDE!
When Do Dutch Iris Bloom in Wisconsin?
As you may have already guessed, there are two main factors that determine when dutch iris will bloom: where your dutch iris are planted & weather (time).
Bloom Time Depends on Where Your Dutch Iris Are Planted!!!
When your dutch iris will bloom will depend on exactly where it is planted in your yard or garden
In general, expect the following:
- If a dutch iris is planted in an area of your yard that receives full sun it will bloom around the same time every year or up to two weeks early due to warm weather and extra sunlight.
- If a dutch iris is planted in an area of your yard that received partial sun it will bloom around the same time every year.
- If a dutch iris is planted in an area of your yard that receives shade and is not protected from wind or rain it will bloom anywhere from 1 to 3 weeks later than its average time.
Wisconsin Last & First Frost Dates
For your reference, I have created this table for average frost dates for most major cities in Wisconsin. If your city is not listed below you can find its Last & First Frost Dates HERE.
Bloom Time Depends on the weather!
In general, dutch iris will bloom:
- 365 days after starting dutch iris from seed
- 365 days after planting dutch iris in your yard
If you want to learn WHEN ANY Flower will bloom in Wisconsin, head over to HERE and just type in the flower you want to grow.