Ornamental sweetpotato plant named `Sweet Caroline Light Green`

a technology of ornamental sweetpotato and sweet caroline, which is applied in the field of ornamental sweetpotato plant named sweet caroline light green, can solve the problems of unsuitable mixed container, unsuitable leaf clone, etc., and achieves the effects of less vigorousity, dense foliage, and good vigor

Inactive Publication Date: 2004-07-20
NORTH CAROLINA STATE UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The present Ipomoea batatas `Sweet Caroline Light Green` ornamental plant is a moderately-compact, densely-mounding cultivar producing many, short shoots and having dense foliage. This cultivar is distinguishable from other cultivars known to the inventors by its bright chartreuse green leaves that have 3-5 moderate to deep-lobes. The plant has a good vigor, but is less vigorous than Ipomoea batatas `Margarita` and `Blackie` and, unlike these cultivars, `Sweet Caroline Light Green` may be grown in containers with other species. `Sweet Caroline Light Green` flowers under short day conditions.

Problems solved by technology

It is not suitable for mixed containers, as this variety exhibits a very vigorous growth and tends to out-compete other species.
Another popular variety is `Blackie`, a vigorous purple-leaved clone which is also unsuited to containerized gardens.

Method used

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  • Ornamental sweetpotato plant named `Sweet Caroline Light Green`
  • Ornamental sweetpotato plant named `Sweet Caroline Light Green`
  • Ornamental sweetpotato plant named `Sweet Caroline Light Green`

Examples

Experimental program
Comparison scheme
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Embodiment Construction

The following is a detailed description of the botanical characteristics of a new and distinct cultivar of Ipomoea batatas plant known by the cultivar name `Sweet Caroline Light Green`. All colors cited herein refer to The Royal Horticultural Society Colour Chart (The Royal Horticultural Society, London, 1995 edition) designations except where general terms of ordinary dictionary significance are used. Where dimensions, sizes, colors, and other characteristics are given, it is to be understood that such characteristics are approximations or averages set forth as accurately as practicable.

The descriptions reported herein are from 12-week-old plants grown individually in six-inch azalea pots. The plants were grown in Lompoc, Calif., under commercial practice in a polycarbonate-covered greenhouse during the 2001-2002 winter season with day and night temperatures ranging between 18.3-26.7.degree. C. and 15.6-18.3.degree. C., respectively, and light levels of about 4,000-8,000 foot-candl...

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Abstract

A new and distinct ornamental cultivar of Ipomoea batatas called `Sweet Caroline Light Green` is described that is a moderately-compact plant with light green leaves that are moderately- to deeply-lobed. The plant is distinguished by its many short shoots, dense foliage, chartreuse leaves, and purple band at the leaf base. Furthermore, this plant has excellent vigor and flowers under short day conditions. Ipomoea batatas `Sweet Caroline Light Green` is suitable for use in landscaping and containerized gardens.

Description

Latin name of the genus and species: The Latin name of the novel, ornamental plant variety disclosed herein is Ipomoea batatas (L.) Lam.Variety denomination: The inventive cultivar of Ipomoea batatas disclosed herein has been given the variety denomination `Sweet Caroline Light Green`.BACKGROUND OF THE INVENTIONIpomoea species are members of the morning glory family Convolvulaceae. Ipomoea batatas, commonly referred to as the white or yellow sweetpotato and the orange yam, are typically fast growing vines with palmately-lobed leaves. These ornamental species produce storage roots identical in appearance to the common sweet potato, but not as palatable. Late in the growing season, tubular flowers appear which are similar to morning glories, but plantings are dominated by the appearance of the foliage. The plants are highly desirable due to their ability to grow under varied stress conditions, cover a large space, and last the entire growing season. Moreover, these plants have few ins...

Claims

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Application Information

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Patent Type & Authority Patents(United States)
IPC IPC(8): A01H6/00
CPCA01H5/06A01H6/00
Inventor PECOTA, KENNETHYENCHO, G. CRAIGPIERCE, CYNTHIA
Owner NORTH CAROLINA STATE UNIV
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