Night Jessamine Cestrum nocturnum

Night Jessamine Cestrum nocturnum
If I grow these from seeds in Oklahoma, planting in the spring, will they produce flowers the first summer or should I buy container plants to get flowers. thankyou Trev

 

Hello Danggophers.
Growing from seeds perhaps you'll get flowers on the second year, if you've gave it the right conditions.
If you buy it already well stablished, you can choose the one whith better rosebuds.