Delphiniums like moist soil, not soggy and not dry. Try to water deeply a couple of times a week. Adding mulch around the plants will help to keep the soil moist and the roots cool. Deadheading spent flowers will promote new growth and maybe more flowers before the end of summer.
Delphiniums like moist soil, not soggy and not dry. Try to water deeply a couple of times a week. Adding mulch around the plants will help to keep the soil moist and the roots cool. Deadheading spent flowers will promote new growth and maybe more flowers before the end of summer.