Seeds from Morning Glory Split Personality, this morning glory produces masses of these bright magenta blossoms with a white halo. A very strong climber and will cover a large area quickly. This plant grows only 6 to 8 feet high, and the blossoms will cover the entire plant. They do best when grown in full sun, they will blossom in partial shade but not as many. Plant seeds inside for an early start and transplant outside when all threat of frost has past.