I have grown morning glories in two plastic 18" square planters for the past
three seasons (one is north facing, the other is east facing). They produce
decent amounts of nice flowers, but the foliage is sparser than I would like
(it mostly grows thicker at the top, more sparse on the bottom). I have had
aphids and grasshopper infestations from time to time.

1) fertilizing advice?

2) watering advice?

3) soil requirements?

4) dealing with bugs?

5) other comments/advice?

Cory
Regina, Saskatchewan, Canada