Since they are outside plants you have a goog chance. A lot depends on where you are.
I start my seeds in the middle of April. Our latest freeze was since 1977 was May 10 a long time ago. The plants go out after the 10th. I set my grow lights for the number of daylight hours so that they don't flower whenset out.
The reason I'm telling you the grows is to compare to 2 other volunteers that came up. The garden plants got premium care but one volunteer growing out by the compost bin was 5 feet tall before we noticed it. The other one was about two feet tall. They both did fIne with almost no care. If your plants are healthy, well watered, mulched, and protected from bugs I'd take the chance.