The sweet potato vine can be planted in a container with your other favorite annuals or perennials or planted alone as a focal point.
Sweet potato vine plant annual or perennial.
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The care of sweet potato plants is similar to most other vining houseplants in the home spending summers outdoors.
Sweet potato vine ipomoea batatas named for its edible cousin is an ornamental warm season annual grown for its attractive leaves and vining habit.
It does best in full sun and warm weather temperatures should remain above 55ºf before planting outside.
Sweet potato vine ornamental sweet potato vine.
Most of the time the sweet potato plant is planted in the spring.
Some people grow ornamental varieties for just this reason rather than growing them as an edible vegetable.
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Department of agriculture plant hardiness zones 9 through 11.
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If you live in those areas treat it much as you would any perennial.
Full sun part sun.
In spring cut back the dead vines.
While tolerant of drought these plants prefer to be kept moist not soggy.
However depending on your growing zone it can be planted at other times of year.
This climbing vine will scale a trellis or grow as a ground cover.
Allow the vines to die back naturally.
Though prolific growers you may fertilize monthly if desired using a general all purpose water soluble fertilizer.
Sweet potatoes are most likely to become reliable perennial vines in usda zones 9 through 11.
Some of the older varieties may even grace your garden with a few sporadic lavender blooms that look like a slightly more tubular morning glory and for good.
A vigorous annual or a tender perennial it takes off in summer heat.
When to plant sweet potato vine.
Care of sweet potato plants.
Most ornamental varieties do not flower.
As a tropical plant it prefers warmer temperatures.
The one season in which it s generally not advisable to plant sweet potato vines is the winter.
Typically used as spillers in containers they also make fantastic groundcovers typically spreading 4 to 6 feet.
Gardeners turn to the sweet potato vine for its ability to power through just about anything while bringing interesting shapes sizes and colors to a pot or plot.
6 to 16 inches tall 3 to 6 feet wide vines up to 10 feet long.
Sweet potato vine grows as a perennial in u s.
The foliage lends a tropical feel to the garden and comes in a range of colors and varying forms.