You can visit the largest flower market and flower cultivation area of the country in one day.

There are many buses directly from Dhaka to Jessore at night. Get on the desired bus (Hanif is better on this road in my opinion). You will reach Jessore before dawn. Have breakfast in Jessore. Then take the Jessore Benapole local bus to Gadkhali Bazar (fare 25 rupees). The market lasts till