I live in Yuba City Ca. It seems that our Zone is 8 or 9. It\'s difficult to tell from the map. I want to plant Blue oats grass. According to the information on the label it shows that they can grow in this area but it gets to 100 degrees thirty to thirty five days a year. It may be simply too hot. But I love them. Thank you for your information. Oscar
Certified GKH Gardening Expert
You should be able to grow Blue Oat Grass in your region. You may need to add additional watering care during hot spells.