Will 4 O'clocks Grow in Shade?

Light. Four o'clocks thrive in full sun, meaning approximately six hours of direct sunlight on most days. They will tolerate partial shade, though the plants might become somewhat leggy and not bloom as profusely in locations that are too shady.

Can 4 O clocks grow in shade?

Four o'clocks are easy to grow from seed.

Plants get to be two or three feet tall in sunny spots or in part shade, and they bloom from midsummer until frost.

Do 4 O clocks need sun?

Grow four o'clocks in full sun in almost any type of soil but they do best in a humus-rich, well-drained spot. Plants can be started from seed sown outdoors after the danger of frost has passed or indoors up to 8 weeks ahead of time. Soaking the seeds in water overnight will speed up germination.