Morning glories are known in China for their medicinal properties. The seeds are said to have a laxative effect. Large amounts of the seeds can also be hallucinogenic. The water morning glory, also known as water spinach or swamp cabbage, can be eaten like lettuce.
1 The average monthly fee for taekwondo classes is anywhere from $50 to $300 per month. 2  This entails the regular class, which means that you have to take the training up to three times per week.
1 On average, each class is going to take up to a hour. 2  Classes can range anywhere from 10 to 25 members at once. 3  For example, the Clato Dayâs Tae Kwon Do School in Connecticut charges $64 a month for their classes.