4 Oclock Flower Tubers. September 20 2014 at 428 AM. They were huge tubers and planted in a protected from wind but sunny location they come back every year here in Zone 6-7.
They are also called Marvel of Peru. 4 oClocks sport fragrant colors that attract butterflies and hummingbirds. Jan 26 2019 Four oclock flowers can be pink red magenta lavender yellow or white.
A very light colored yellow and a much deeper yellow color.
I have also found that it is easier to keep the colors segregated with tubers. Grown as perennials in US. They are native in Peru and the Marvel part is because these short bushy plants open lovely tubular flowers in several colors--the same plant may have two or three colors in bloom at any given time. Jan 26 2019 Four oclock flowers can be pink red magenta lavender yellow or white.