The best time of year to raise butterflies will vary depending on your location. Depending on where you are located spring and summer are typically the best seasons, when temperatures are between 50 and 85 degrees Fahrenheit.
Customers who reside in hotter climates like California, Arizona, and Florida may be able to complete the project in late winter or early spring to avoid the extreme temperatures of summer.
Remember, the project takes around three weeks, so please anticipate what the temperatures will be like at the end of your project when it's time to release your butterfly friends. If temperatures are above 90 degrees it is too hot to let them go.