USPP26547P3 - Buddleja plant named ‘Pink Micro Chip’ - Google Patents
Buddleja plant named ‘Pink Micro Chip’ Download PDFInfo
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- USPP26547P3 USPP26547P3 US13/999,799 US201413999799V USPP26547P3 US PP26547 P3 USPP26547 P3 US PP26547P3 US 201413999799 V US201413999799 V US 201413999799V US PP26547 P3 USPP26547 P3 US PP26547P3
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- micro chip
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- 241001113925 Buddleja Species 0.000 title claims abstract description 21
- 230000015572 biosynthetic process Effects 0.000 claims abstract 2
- 241000196324 Embryophyta Species 0.000 claims description 25
- 206010021929 Infertility male Diseases 0.000 claims description 3
- 208000007466 Male Infertility Diseases 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 abstract description 9
- 230000000644 propagated effect Effects 0.000 abstract description 5
- 239000011121 hardwood Substances 0.000 abstract description 4
- 239000011122 softwood Substances 0.000 abstract description 4
- 230000036512 infertility Effects 0.000 abstract 1
- 241001573881 Corolla Species 0.000 description 8
- 240000001140 Mimosa pudica Species 0.000 description 7
- 241001104043 Syringa Species 0.000 description 6
- 235000004338 Syringa vulgaris Nutrition 0.000 description 6
- 241001136675 Buddleja davidii Species 0.000 description 5
- 238000009396 hybridization Methods 0.000 description 5
- 239000003086 colorant Substances 0.000 description 4
- 238000011160 research Methods 0.000 description 4
- 241000894007 species Species 0.000 description 4
- 241000425930 Buddleja lindleyana Species 0.000 description 3
- 239000003205 fragrance Substances 0.000 description 3
- 210000001672 ovary Anatomy 0.000 description 3
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 3
- 241000425932 Buddleja globosa Species 0.000 description 2
- 241001164374 Calyx Species 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000035558 fertility Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 230000002085 persistent effect Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- ZYECOAILUNWEAL-NUDFZHEQSA-N (4z)-4-[[2-methoxy-5-(phenylcarbamoyl)phenyl]hydrazinylidene]-n-(3-nitrophenyl)-3-oxonaphthalene-2-carboxamide Chemical compound COC1=CC=C(C(=O)NC=2C=CC=CC=2)C=C1N\N=C(C1=CC=CC=C1C=1)/C(=O)C=1C(=O)NC1=CC=CC([N+]([O-])=O)=C1 ZYECOAILUNWEAL-NUDFZHEQSA-N 0.000 description 1
- 241000239290 Araneae Species 0.000 description 1
- 241000425933 Buddleja fallowiana Species 0.000 description 1
- 206010021928 Infertility female Diseases 0.000 description 1
- 241001454295 Tetranychidae Species 0.000 description 1
- 230000001594 aberrant effect Effects 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 230000010154 cross-pollination Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 201000002266 mite infestation Diseases 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000010152 pollination Effects 0.000 description 1
- 238000013138 pruning Methods 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 230000036561 sun exposure Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
- A01H5/00—Angiosperms, i.e. flowering plants, characterised by their plant parts; Angiosperms characterised otherwise than by their botanic taxonomy
- A01H5/02—Flowers
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
- A01H6/00—Angiosperms, i.e. flowering plants, characterised by their botanic taxonomy
Definitions
- the present invention relates to a new and distinct variety of Buddleja (butterfly bush) grown as an ornamental shrub for home and commercial landscapes.
- Butterfly bush is typically grown for its attractive, fragrant flowers that are borne throughout the growing season.
- ‘Attraction’ was derived as an open-pollinated seedling of ‘Honeycomb’, which is a hybrid of B. globosa ⁇ B. davidii .
- NC2000-1 is a hybrid of ‘Nanho Purple’ ⁇ Buddleja lindleyana .
- ‘Nanho Purple’ is a variety derived from Buddleja davidii var. nanhoensis . All of the hybridizations described above, with the exception of the development of ‘White Ball’ and ‘Attraction’, were accomplished in the inventor's research program.
- the complete pedigree of ‘Pink Micro Chip’ is shown in FIG. 4 . Of all the parents used in the development of ‘Pink Micro Chip’, the varieties ‘Blue Chip’ (U.S.
- Plant Pat. No. 19,991 ‘Miss Molly’ (U.S. Plant Pat. No. 23,425), ‘Miss Ruby’ (U.S. Plant Pat. No. 19,950), ‘Attraction’ (not patented), ‘White Ball’ (not patented), ‘Nanho Purple’ (not patented), and ‘Honeycomb’ (not patented), and the species Buddleja lindleyana are available in commerce.
- the seeds resulting from the 2009 controlled hybridization process were harvested in fall of 2009 and germinated in a greenhouse in Raleigh, N.C. in the winter of 2010.
- the resulting 150 seedlings (approximate) were planted in field trials in spring of 2010 at a research station in Jackson Springs, N.C. These plants flowered in summer 2010, and one plant, designated NC2010-22, was selected in July, 2010 for its very dwarf stature, spreading habit, attractive red-purple (RHS 72C) colored flowers, oblong-elliptic leaves, flowers lacking anthers (male sterile), and lack of seed set (female sterile).
- This original plant demonstrated characteristics identical to those subsequently expressed on other plants when propagated from stem cuttings.
- This single plant is the subject of the present invention Buddleja ‘Pink Micro Chip’.
- Plants of the new variety are very dwarf after establishment in the field, being less vigorous and more dwarf than most cultivars of butterfly bush available in commerce. Young plants have averaged about 38 cm of height growth per year. Plants are spreading in growth habit. Flowering occurs in the first year of growth on newly formed wood. The inflorescence is a panicle, and shows a light red-purple flower color. Flowering usually begins in late May to early June in Jackson Springs, N.C., and continues throughout the growing season until the first freeze event in October or November. An individual inflorescence flowers for about 7-10 days, depending on temperature, but new flowers are made during the entire growing season. Flowers are essentially female sterile, and the new cultivar has set no seed to date in greenhouse or field trials, even under conditions of intentional controlled pollination, an asset in landscape plantings.
- ‘Pink Micro Chip’ is a new and distinct variety of butterfly bush that has the following unique combination of desirable features outstanding in a new variety. In combination these traits set ‘Pink Micro Chip’ apart from all other existing varieties of butterfly bush known to the inventors.
- FIG. 1 shows a typical plant of ‘Pink Micro Chip’, showing the dwarf stature, spreading growth habit, dense foliage, and red-purple flowers.
- FIG. 2 shows the entire inflorescence of ‘Pink Micro Chip’.
- FIG. 3 shows the typical coloration and form of leaves of ‘Pink Micro Chip’. This figure shows the upper (top) and lower (bottom) leaf surface.
- ‘Pink Micro Chip’ also possesses longer panicles (inflorescences) than ‘Blue Chip’. ‘Pink Micro Chip’, showing red-purple flower color, is distinctly different in flower color from ‘Ice Chip’ (white flower color, RHS NN155B), ‘White Ball’ (white flower color), and ‘Lilac Chip’ (violet flower color, RHS 84C). ‘Pink Micro Chip’ differs from its parent ‘Miss Molly’ in having much shorter stature. ‘Miss Molly’ has red-purple flower color (RHS 61B), compared to the lighter red-violet of ‘Pink Micro Chip’. ‘Pink Micro Chip’ is male sterile (produces no anthers) and is essentially female sterile, compared to the high male and female fertility of ‘Miss Molly’.
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physiology (AREA)
- Botany (AREA)
- Developmental Biology & Embryology (AREA)
- Environmental Sciences (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
Buddleja ‘Pink Micro Chip’ is a new and distinct variety of butterfly bush that has the following unique combination of desirable features that are outstanding in a new variety. ‘Pink Micro Chip’ has low vigor resulting in very dwarf stature. ‘Pink Micro Chip’ is asexually propagated using softwood or semi-hardwood cuttings. ‘Pink Micro Chip’ demonstrates a dense, spreading growth habit. ‘Pink Micro Chip’ is lacking male flower parts (anthers), resulting in male (pollen) sterility. ‘Pink Micro Chip’ produces female structures that are essentially sterile, resulting in lack of seed formation. ‘Pink Micro Chip’ has red-purple flower color.
Description
Latin name of the genus and species: Genus: Buddleja. Species: hybrid.
Variety denomination: The inventive cultivar of Buddleja disclosed herein has been given the variety denomination ‘Pink Micro Chip’.
This application claims priority under 35 U.S. §119(a) to Canadian Plant Breeder's Rights Application No. 13-8096, filed Aug. 19, 2013; the disclosure of which is incorporated herein by reference in its entirety.
The present invention relates to a new and distinct variety of Buddleja (butterfly bush) grown as an ornamental shrub for home and commercial landscapes. Butterfly bush is typically grown for its attractive, fragrant flowers that are borne throughout the growing season.
The new and distinct variety of butterfly bush resulted from a formal breeding program established by the inventor in Raleigh, N.C., United States. One of the objectives of the breeding program was to develop a dwarf statured, male and female sterile, spreading Buddleja with red-purple (RHS 72C) flowers. ‘Pink Micro Chip’ was selected at a research station in Jackson Springs, N.C. in 2010 from a population of about 150 seedling progeny derived from a hand pollinated cross of ‘Lilac Chip’ (U.S. Plant Pat. No. 24,016)בMiss Molly’ made in summer 2009 in Raleigh, N.C. ‘Lilac Chip’ was the female (seed) parent, and ‘Miss Molly’ was the male (pollen) parent in the aforementioned hybridization. ‘Lilac Chip’ is a complex hybrid containing 3 different species and one botanical variety of Buddleja (B. davidii, B. davidii var. nanhoensis, B. lindleyana, and B. globosa). ‘Miss Molly’ was derived from hybridization of ‘Miss Ruby’בAttraction’. ‘Miss Ruby’ was derived from hybridization of ‘White Ball’בAttraction’. ‘White Ball’ is a complex hybrid, presumably containing B. davidii and B. fallowiana. ‘Attraction’ was derived as an open-pollinated seedling of ‘Honeycomb’, which is a hybrid of B. globosa×B. davidii. NC2000-1 is a hybrid of ‘Nanho Purple’×Buddleja lindleyana. ‘Nanho Purple’ is a variety derived from Buddleja davidii var. nanhoensis. All of the hybridizations described above, with the exception of the development of ‘White Ball’ and ‘Attraction’, were accomplished in the inventor's research program. The complete pedigree of ‘Pink Micro Chip’ is shown in FIG. 4 . Of all the parents used in the development of ‘Pink Micro Chip’, the varieties ‘Blue Chip’ (U.S. Plant Pat. No. 19,991), ‘Miss Molly’ (U.S. Plant Pat. No. 23,425), ‘Miss Ruby’ (U.S. Plant Pat. No. 19,950), ‘Attraction’ (not patented), ‘White Ball’ (not patented), ‘Nanho Purple’ (not patented), and ‘Honeycomb’ (not patented), and the species Buddleja lindleyana are available in commerce.
The seeds resulting from the 2009 controlled hybridization process were harvested in fall of 2009 and germinated in a greenhouse in Raleigh, N.C. in the winter of 2010. The resulting 150 seedlings (approximate) were planted in field trials in spring of 2010 at a research station in Jackson Springs, N.C. These plants flowered in summer 2010, and one plant, designated NC2010-22, was selected in July, 2010 for its very dwarf stature, spreading habit, attractive red-purple (RHS 72C) colored flowers, oblong-elliptic leaves, flowers lacking anthers (male sterile), and lack of seed set (female sterile). This original plant demonstrated characteristics identical to those subsequently expressed on other plants when propagated from stem cuttings. This single plant is the subject of the present invention Buddleja ‘Pink Micro Chip’.
The inventor conducted the first asexual propagation of ‘Pink Micro Chip’ in fall 2010 in Raleigh, N.C., and ‘Pink Micro Chip’ has subsequently been propagated in the same location in years 2011 through 2013. In all cases, the original plant selection was propagated asexually by softwood to semi-hardwood stem cuttings. Such cuttings root readily under mist in about 14 to 21 days, and resume normal growth. Four plants derived from stem cuttings of the variety were established in experimental greenhouse trials in Raleigh, N.C. in fall, 2010 and in 2011. Subsequently, ten plants derived from stem cuttings were established in a field trial in Jackson Springs, N.C. in 2013. Through successive asexual propagations, the characteristics of the original plant have been maintained. Thus, plants derived from stem cuttings exhibit characteristics identical to those of the original plant, and no aberrant phenotypes have appeared.
Test plantings and performance evaluation over four years at a research station in Jackson Springs, N.C. and a greenhouse in Raleigh, N.C. demonstrate this variety to be relatively consistent in its characteristics even under the different growing conditions associated with yearly climatic variation.
Plants of the new variety are very dwarf after establishment in the field, being less vigorous and more dwarf than most cultivars of butterfly bush available in commerce. Young plants have averaged about 38 cm of height growth per year. Plants are spreading in growth habit. Flowering occurs in the first year of growth on newly formed wood. The inflorescence is a panicle, and shows a light red-purple flower color. Flowering usually begins in late May to early June in Jackson Springs, N.C., and continues throughout the growing season until the first freeze event in October or November. An individual inflorescence flowers for about 7-10 days, depending on temperature, but new flowers are made during the entire growing season. Flowers are essentially female sterile, and the new cultivar has set no seed to date in greenhouse or field trials, even under conditions of intentional controlled pollination, an asset in landscape plantings.
‘Pink Micro Chip’ is distinguished from other related known cultivars based on the unique combination of traits including very dwarf plant size, dense spreading growth habit, green leaves (RHS 137C) with oblong-elliptic shape, attractive red-purple (RHS 72C) flower color, lack of anthers (male sterility), and female structures that are essentially sterile. “Essentially sterile” is used because applicant does not preclude the possibility that seed set may be observed on rare occasions. The cultural requirements for ‘Pink Micro Chip’ are well-drained soil, full sun, and moderate moisture. ‘Pink Micro Chip’ exhibits no serious pest or disease problems known to the inventors, except for occasional spider mite infestation during periods of hot, dry weather.
‘Pink Micro Chip’ is a new and distinct variety of butterfly bush that has the following unique combination of desirable features outstanding in a new variety. In combination these traits set ‘Pink Micro Chip’ apart from all other existing varieties of butterfly bush known to the inventors.
-
- 1. ‘Pink Micro Chip’ has low vigor resulting in very dwarf stature.
- 2. ‘Pink Micro Chip’ is asexually propagated using softwood or semi-hardwood cuttings.
- 3. ‘Pink Micro Chip’ demonstrates a dense, spreading growth habit.
- 4. ‘Pink Micro Chip’ exhibits absence of anthers (male sterility).
- 5. ‘Pink Micro Chip’ has female structures that are essentially sterile (female sterility).
- 6. ‘Pink Micro Chip’ has light red-purple (RHS 72C) flower color.
- 7. ‘Pink Micro Chip’ has oblong-elliptic leaf shape.
The photographs in the drawings were made using digital photography techniques, and show the colors as true as reasonably possible by digital photography. Colors in the photographs may differ slightly from the color values cited in the detailed botanical description, which accurately describe the colors of the new Buddleja variety ‘Pink Micro Chip’. Photographs were taken from one-year-old plants growing in Jackson Springs, N.C.
The following is a detailed description of the botanical and ornamental characteristics of the subject butterfly bush ‘Pink Micro Chip’. Color data are based on The Royal Horticultural Society Colour Chart, The Royal Horticultural Society, London, 2007 edition. Where dimensions, sizes, colors and other characteristics are given, it is to be understood that such characteristics are approximations of averages set forth as accurately as practicable.
The descriptions reported herein are from one-year-old specimens grown in field research trials in Jackson Springs, N.C.
- Genus: Buddleja.
- Species: Complex hybrid, including davidii, globosa, and lindleyana.
- Denomination: ‘Pink Micro Chip’.
- Commercial classification: Shrub, deciduous.
- Common name: Butterfly bush.
- Type: Ornamental.
- Uses: Patio container plant, herbaceous perennial border, or shrub border for residential and commercial landscapes.
- Cultural requirements: Full sun exposure, well-drained soil, and moderate moisture.
- Parentage: ‘Pink Micro Chip’ is a sixth-generation hybrid that resulted from the most recent cross pollination of ‘Lilac Chip’בMiss Molly’. See
FIG. 4 for the entire pedigree. - Plant description:
-
- Blooming period.—June through October.
- Blooming habit.—Paniculate.
- Vigor.—Low vigor.
- Plant habit.—Dwarf, spreading habit.
- Height and spread.—0.38 m (height) and 0.77 m (width) on one-year-old unpruned plants.
- Hardiness.—To date, hardy to minus 14 degrees Centigrade (7 degrees Fahrenheit). Not tested below this temperature. Anticipated adapted to USDA hardiness zones 5-9.
- Propagation.—Softwood to semi-hardwood cuttings under intermittent mist. Roots typically form in 2-3 weeks.
- Root system.—Fibrous, spreading.
- Seasonal interest.—Red-purple (RHS 72C) flowers in spring, summer, and fall on a very dwarf shrub with spreading growth habit.
- Disease and pest susceptibility and resistance.—No particular susceptibility or resistance, except occasionally susceptible to spider mites under very hot and dry conditions.
- Special growing requirements.—Moderate yearly pruning in late winter or early spring prior to bud break is recommended to encourage more profuse flowering.
-
- Stems:
-
- Shape.—Stem cross section is quadrangular.
- Length.—Average 38 cm in one year of growth.
- Color.—Yellow-green (RHS 145B) on recently formed shoots.
- Diameter.—3 mm at base of new growth.
- Stem surface.—Slight pubescence.
- Pubescence.—Sparse.
- Internode length.—3.4 cm in the middle of new growth.
-
- Foliage:
-
- Type.—Deciduous.
- Leaf arrangement.—Opposite, decussate.
- Leaf division.—Simple.
- Leaf shape.—Oblong-elliptic.
- Leaf base.—Attenuate.
- Leaf apex.—Acute.
- Leaf venation.—Pinnate.
- Leaf surface (abaxial).—Slightly pubescent.
- Leaf margin.—Serrulate.
- Leaf attachment.—Petiolate.
- Petiole dimensions.—2.4 mm length. 1 mm width.
- Petiole shape.—Sulcate and slightly pubescent.
- Petiole color.—Yellow-green (RHS 146C).
- Leaf color.—Adaxial side=green (RHS 137C). Abaxial side=grayed-green (RHS 191C).
- Leaf midrib color.—Abaxial side=greyed-green (RHS 194C).
- Leaf length.—Average length=5.0 cm.
- Leaf width.—Average width=1.9 cm.
- Foliar fragrance.—None detectable.
-
- Flowers:
-
- Inflorescence.—Dense panicle, terminal and axillary.
- Inflorescence shape.—Cylindrical.
- Flower shape.—Salverform.
- Petals.—4 in number.
- Fused or unfused.—Fused at base.
- Petal margin.—Entire.
- Petal apex.—Rounded lobes, serrulate.
- Petal base.—Truncate.
- Petal surfaces.—Lacking pubescence.
- Petal shape.—Rotund.
- Petal dimensions.—7.4 mm total length. 5.6 mm width at apex. 1 mm width at base.
- Petal color.—Adaxial and abaxial surface (open flower)=Red-purple (RHS 72C). Closed flower prior to opening=Red-purple (RHS 72A).
- Corolla tube color.—Outside of corolla=Red-purple (RHS 72C).
- Corolla throat color.—Inside of corolla=Yellow-orange (RHS 21D).
- Corolla tube surfaces (inner and outer surfaces).—Pubescence lacking.
- Corolla tube shape.—Tubular.
- Corolla lobe arrangement.—Touching to slightly overlapping.
- Corolla lobe attitude.—Semi-erect.
- Color of peduncle.—Green (RHS 142B).
- Peduncle surface.—Glaucous.
- Peduncle length.—15.6 cm.
- Peduncle shape.—Flattened oval in cross section.
- Pedicel dimensions.—1.9 mm in length and less than 1 mm in diameter.
- Pedicel color.—Green (RHS 142B).
- Pedicel shape.—Flattened oval in cross section.
- Pedicel surface.—Glaucous.
- Flowers persistent or self-cleaning.—Flowers are persistent.
- Lastingness of the overall inflorescence.—7-10 days.
- Lastingness of an individual flower.—3-5 days.
- Dimensions of inflorescence.—15.6 cm length. 1.5 cm width at base, tapering to 0.5 cm at tip.
- Quantity of flowers.—About 334 flowers per panicle (average number of panicles sampled was 5).
- Bud apex.—Rounded lobes, serrulate.
- Bud surface.—Glaucous. Lacking pubescence.
- Bud shape.—Elongated, linear balloon.
- Calyx shape.—Tubular.
- Calyx dimensions.—1 mm in width and 2.6 mm in length.
- Sepals.—Four in number.
- Sepal shape.—Lanceolate.
- Sepal apex.—Acute.
- Sepal margin.—Entire.
- Sepal surface.—Glabrous.
- Sepal color.—Green (RHS 138B).
- Flower fragrance.—Distinct sweet fragrance.
-
- Reproductive organs:
-
- Stamens.—Absent.
- Anther shape.—Absent.
- Filament size.—Absent.
- Pollen amount.—Absent.
- Pistil.—One in number.
- Pistil dimensions.—3 mm in length, and less than 1 mm in diameter.
- Stigma color.—Yellow-green (RHS 144C).
- Style color.—Yellow-green (RHS 144D).
- Ovary.—Present.
- Ovary position.—Superior.
- Ovary shape.—Oval.
- Fertility.—Essentially male (pollen) and female (seed) sterile.
-
- Fruit:
-
- Type.—Absent. Essentially female sterile.
- Dimensions.—Absent.
- Color.—Absent.
-
Comparison with known cultivars. The closest comparisons known to the inventor are the varieties ‘Blue Chip’ (U.S. Plant Pat. No. 19,991), ‘Ice Chip’ (U.S. Plant Pat. No. 24,015), ‘Lilac Chip’ (U.S. Plant Pat. No. 24,016), and ‘White Ball’ (non-patented). Plants and flowers of this new variety differ from ‘Blue Chip’. In direct comparisons of ‘Pink Micro Chip’ and ‘Blue Chip’ in the inventor's experimental trials, plants of ‘Pink Micro Chip’ show red-purple (RHS 72C) flower color, compared to the violet-blue (RHS 90C) flower color of ‘Blue Chip’. ‘Pink Micro Chip’ also possesses longer panicles (inflorescences) than ‘Blue Chip’. ‘Pink Micro Chip’, showing red-purple flower color, is distinctly different in flower color from ‘Ice Chip’ (white flower color, RHS NN155B), ‘White Ball’ (white flower color), and ‘Lilac Chip’ (violet flower color, RHS 84C). ‘Pink Micro Chip’ differs from its parent ‘Miss Molly’ in having much shorter stature. ‘Miss Molly’ has red-purple flower color (RHS 61B), compared to the lighter red-violet of ‘Pink Micro Chip’. ‘Pink Micro Chip’ is male sterile (produces no anthers) and is essentially female sterile, compared to the high male and female fertility of ‘Miss Molly’.
Herbarium Voucher:
A voucher of ‘Pink Micro Chip’ will be deposited into the Herbarium of North Carolina State University (NCSU) in Raleigh, N.C., USA upon patenting.
Claims (1)
1. A new and distinct variety of butterfly bush (Buddleja) plant named ‘Pink Micro Chip’ substantially as illustrated and described, characterized by its dwarf stature, dense and spreading growth habit, oblong-elliptic leaf shape, red-purple flower color, lack of male flower parts (anthers) resulting in male sterility, and female structures that are essentially sterile, resulting in no seed formation.
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US13/999,799 USPP26547P3 (en) | 2013-08-19 | 2014-03-21 | Buddleja plant named ‘Pink Micro Chip’ |
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CA13-8096 | 2013-08-19 | ||
CAPBR13-8096 | 2013-08-19 | ||
US13/999,799 USPP26547P3 (en) | 2013-08-19 | 2014-03-21 | Buddleja plant named ‘Pink Micro Chip’ |
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USPP26547P3 true USPP26547P3 (en) | 2016-03-29 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USPP35795P2 (en) * | 2023-03-19 | 2024-05-07 | Sunrise Farm Flowers, Llc | Buddleja plant named ‘SFF21-026’ |
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2014
- 2014-03-21 US US13/999,799 patent/USPP26547P3/en active Active
Non-Patent Citations (1)
Title |
---|
Flowering Shrubs, Spring Meadow Nursery, Inc. Starter Plants Catalog and Shrub Reference 2013-2014; Aug. 25, 2013, pp. 11; ('Blue Chip Jr.' Buddleia). |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USPP35795P2 (en) * | 2023-03-19 | 2024-05-07 | Sunrise Farm Flowers, Llc | Buddleja plant named ‘SFF21-026’ |
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