USDA Zone 3a: to -39.9 °C (-40 °F)
USDA Zone 3b: to -37.2 °C (-35 °F)
USDA Zone 4a: to -34.4 °C (-30 °F)
USDA Zone 4b: to -31.6 °C (-25 °F)
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
Parentage: Inca Queen x (Tranquil Star x (Love Chant x Festive Skirt) x Amber Snow) x (Alpine Journey x Beachgirl) x (Beachgirl x (Tranqu...Read More
I found an iris in 1990 in my backyard which looks like Aura Light. I would like to know if anybody else's Aura Light is extremely vigoro...Read More
This was the first in my garden to take off and bloomed like crazy.
Awards: American Iris Society Awards: Honorable Mention 1998; Award of Merit 2000
Once this became established - - it was beautiful and grew very well.
Note update March 2006:
It's still as lovel...Read More