USPP32440P2 - Hydrangea plant named ‘BCHY-15.008’ - Google Patents
Hydrangea plant named ‘BCHY-15.008’ Download PDFInfo
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- USPP32440P2 USPP32440P2 US16/602,178 US201916602178V USPP32440P2 US PP32440 P2 USPP32440 P2 US PP32440P2 US 201916602178 V US201916602178 V US 201916602178V US PP32440 P2 USPP32440 P2 US PP32440P2
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- aluminum
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- sepalous
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- 241001092080 Hydrangea Species 0.000 title 1
- 244000267823 Hydrangea macrophylla Species 0.000 claims abstract description 4
- 241000196324 Embryophyta Species 0.000 abstract description 59
- 230000019612 pigmentation Effects 0.000 abstract description 5
- 235000014486 Hydrangea macrophylla Nutrition 0.000 abstract description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 31
- 229910052782 aluminium Inorganic materials 0.000 description 31
- 240000001140 Mimosa pudica Species 0.000 description 7
- 244000172533 Viola sororia Species 0.000 description 7
- 241000962283 Turdus iliacus Species 0.000 description 4
- 210000003462 vein Anatomy 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 241001573881 Corolla Species 0.000 description 1
- 241000031708 Saprospiraceae Species 0.000 description 1
- 241000220151 Saxifragaceae Species 0.000 description 1
- 102000011842 Serrate-Jagged Proteins Human genes 0.000 description 1
- 108010036039 Serrate-Jagged Proteins Proteins 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000011681 asexual reproduction Effects 0.000 description 1
- 238000013465 asexual reproduction Methods 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 210000001672 ovary Anatomy 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002364 soil amendment 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
- A01H6/48—Hydrangeacae, e.g. Hydrangea
Definitions
- Botanical classification Hydrangea macrophylla (Thunb.) ‘BCHY-15.008’.
- This invention relates to a new and distinct cultivar of the Saxifragaceae family.
- the botanical name of the plant is Hydrangea macrophylla (Thunb.) ‘BCHY-15.008’.
- the new cultivar originated as a seedling from a controlled cross between a variety known to the inventor as ‘BC7.12’ which was the seed parent and the unpatented variety known as ‘Rotdrossel’ which was the pollen parent.
- ‘BC7.12’ was the subject of U.S. patent application Ser. No. 13/986,047 which issued as U.S. Plant Pat. No. 25,677.
- ‘BC7.12’ originated as a seedling from a controlled cross between the unpatented variety known as ‘LK49’ which was the seed parent and a commercial variety known as ‘Venedig’ to the inventor which may be the subject of U.S. Plant Pat. No. 10,928 and registered as ‘Venice Raven’. ‘Venedig’ was the pollen parent of that cross.
- ‘LK49’ is relatively compact plant with wiry stems, relatively small leaves, relatively small sepalous florets, and inflorescences that are resistant to being damaged by conditions in commercial coolers.
- the applicant is unaware as to whether the commercial variety known as ‘Rotdrossel’ is the subject of a patent in the United States or a foreign country or protected as a plant variety in the United States or a foreign country. No observations of the parent ‘Rotdrossel’ were made.
- the variety ‘BCHY-15.008’ has sepalous florets with uniform sepal pigmentation at maturity and good commercial characteristics, including strong stems, a propensity to branch when pinched and a propensity to set infloresences on each stem and lateral branch. The color of the sepals changes as the plant ages.
- the plant is similar to U.S. Plant Pat. No. 23,757 entitled Hydangrea Plant named ‘BC6.1’. Below is a table comparing the new variety to similar varieties.
- Sepal Upper sides of sepals are Upper side of Pigmentation R.H.S. 86 A (violet sepals is R.H.S. group); Under sides 84 A (violet of sepals are R.H.S. 88 D group). Under (violet group) side of sepals is R.H.S. 85 A (violet group) observed controls grown alongside ‘BC6.1’. Sepalous 60 mm to 70 mm 70 mm - observed Floret Size - controls grown Diameter alongside ‘BC6.1’.
- the new cultivar ‘BCHY-15.008’ has been successfully asexually reproduced under controlled environmental conditions at a nursery in Half Moon Bay, Calif. under the direction of the inventor with its distinguishing characteristics remaining stable.
- FIG. 1 is a side view of an entire plant treated with aluminum showing its form, growth habit, dark green foliage, inflorescence, and the color of its sepals.
- FIG. 2 is a top view of an entire plant treated with aluminum showing its form, growth habit, dark green foliage, inflorescence, and the color of its sepals.
- FIG. 3 is a view of the base of the plant treated with aluminum.
- FIG. 4 is a close-up view of the underside of a panicle of a plant treated with aluminum.
- FIG. 5 is a close-up view of the adaxial surface of a mature leaf of a plant treated with aluminum.
- FIG. 6 is a close-up view of the upper side of the inflorescence of the new variety treated with aluminum.
- FIG. 7 is at top view of an entire plant treated with aluminum grown in a different cycle than the plant shown in FIGS. 1-6 .
- FIG. 8 is at top view of an entire plant not treated with aluminum grown in a different cycle than the plant shown in FIG. 9
- FIG. 9 is a close-up view of the upper side of an inflorescence of a plant not treated with aluminum.
- the plants described are approximately a year old. The plant started out as cuttings, used from the stem of a grown plant. The plants shown were pinched early in their development to promote lateral branches. As noted for some of the plants pictured the soil was periodically treated with aluminum to produce a different pigmentation. The plant shown in FIGS. 8 and 9 were not treated aluminum. The plants shown in FIGS. 7 and 8 were grown in a different cycle and under different conditions than the plants shown in FIGS. 1-6 and 9 . The plants shown in FIGS. 1-6 and 9 were grown in the same growing cycle. All measurements and color determinations provided for plants grown with aluminum treatments are based on the plants grown in the same cycle and under the same conditions as the plant shown in FIGS. 1-6 .
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physiology (AREA)
- Botany (AREA)
- Developmental Biology & Embryology (AREA)
- Environmental Sciences (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
A new and distinct cultivar of Hydrangea macrophylla (Thunb.) plant named ‘BCHY-15.008’ originated as a controlled cross between varieties. The variety ‘BCHY-15.008’ has attractive inflorescences with sepalous florets with attractive sepal pigmentation and good commercial characteristics.
Description
Variety denomination: ‘BCHY-15.008’.
This invention relates to a new and distinct cultivar of the Saxifragaceae family. The botanical name of the plant is Hydrangea macrophylla (Thunb.) ‘BCHY-15.008’.
The new cultivar originated as a seedling from a controlled cross between a variety known to the inventor as ‘BC7.12’ which was the seed parent and the unpatented variety known as ‘Rotdrossel’ which was the pollen parent. ‘BC7.12’ was the subject of U.S. patent application Ser. No. 13/986,047 which issued as U.S. Plant Pat. No. 25,677. ‘BC7.12’ originated as a seedling from a controlled cross between the unpatented variety known as ‘LK49’ which was the seed parent and a commercial variety known as ‘Venedig’ to the inventor which may be the subject of U.S. Plant Pat. No. 10,928 and registered as ‘Venice Raven’. ‘Venedig’ was the pollen parent of that cross. ‘LK49’ is relatively compact plant with wiry stems, relatively small leaves, relatively small sepalous florets, and inflorescences that are resistant to being damaged by conditions in commercial coolers. The applicant is unaware as to whether the commercial variety known as ‘Rotdrossel’ is the subject of a patent in the United States or a foreign country or protected as a plant variety in the United States or a foreign country. No observations of the parent ‘Rotdrossel’ were made.
The variety ‘BCHY-15.008’ has sepalous florets with uniform sepal pigmentation at maturity and good commercial characteristics, including strong stems, a propensity to branch when pinched and a propensity to set infloresences on each stem and lateral branch. The color of the sepals changes as the plant ages. The plant is similar to U.S. Plant Pat. No. 23,757 entitled Hydangrea Plant named ‘BC6.1’. Below is a table comparing the new variety to similar varieties.
TABLE 1 | ||
New Variety | U.S. Plant Pat. No. | |
‘BCHY-15.008’ | 25,677 ‘BC7.12’ | |
Leaf size | 10 cm wide × 15 cm long | 9 cm × 16.5 cm |
Plant height | 13″ in 6″ pot. | 17″ in 6″ pot. |
Stem strength | Strong | Stems are strong. |
Sepal | Certain plants | Upper side of |
Pigmentation | treated with aluminum: | sepals is R.H.S. |
upper sides of sepals are | 67 A (red - | |
R.H.S. 71 A (red-purple | purple group); | |
group), and under sides of | Under side of | |
sepals are R.H.S. 72 B | sepals is R.H.S. | |
(red-purple group). Plants | 68 A (red-purple | |
not treated with | group). | |
aluminum: | ||
upper sides of sepals are | ||
R.H.S 61 B (red-purple | ||
group), and under sides | ||
are R.H.S. 70 C | ||
(red-purple group). | ||
Sepalous | 70 mm | 60 mm |
Floret Size - | ||
Diameter | ||
Commerical | ||
variety ‘Venedig’ | ||
which may be U.S. | ||
U.S. Plant Pat. No. | Plant Pat. 10,928 | |
23,757 ‘BC6.1’ | ‘Venice Raven’ | |
Leaf size | 13 cm wide × 16 cm long | 11 cm wide × 15.5 |
cm long - source U.S. | ||
Plant Pat. No. 10,928 | ||
Plant height | 15″ in 6″ pot | 12″ in 6″ pot - |
observed controls | ||
grown alongside | ||
‘BC6.1’. | ||
Stem strength | Stems are strong but | Strong - |
benefit from being staked | observed controls | |
grown alongside | ||
‘BC6.1’. | ||
Sepal | Upper sides of sepals are | Upper side of |
Pigmentation | R.H.S. 86 A (violet | sepals is R.H.S. |
group); Under sides | 84 A (violet | |
of sepals are R.H.S. 88 D | group). Under | |
(violet group) | side of sepals is | |
R.H.S. 85 A (violet group) | ||
observed controls | ||
grown alongside | ||
‘BC6.1’. | ||
Sepalous | 60 mm to 70 mm | 70 mm - observed |
Floret Size - | controls grown | |
Diameter | alongside ‘BC6.1’. | |
The new cultivar ‘BCHY-15.008’ has been successfully asexually reproduced under controlled environmental conditions at a nursery in Half Moon Bay, Calif. under the direction of the inventor with its distinguishing characteristics remaining stable.
Asexual reproduction was first accomplished when vegetative cuttings were used from the initially selected plant. Examination of asexually reproduced, successive generations grown in Half Moon Bay, Calif. show that the combination of characteristics as herein disclosed for ‘BCHY-15.008’ remains firmly fixed.
The accompanying drawings consist of color photographs that show the typical plant form at 1 year when grown in a commercial nursery and forced to bloom, including the inflorescence, foliage, and sepals.
The plants described are approximately a year old. The plant started out as cuttings, used from the stem of a grown plant. The plants shown were pinched early in their development to promote lateral branches. As noted for some of the plants pictured the soil was periodically treated with aluminum to produce a different pigmentation. The plant shown in FIGS. 8 and 9 were not treated aluminum. The plants shown in FIGS. 7 and 8 were grown in a different cycle and under different conditions than the plants shown in FIGS. 1-6 and 9 . The plants shown in FIGS. 1-6 and 9 were grown in the same growing cycle. All measurements and color determinations provided for plants grown with aluminum treatments are based on the plants grown in the same cycle and under the same conditions as the plant shown in FIGS. 1-6 . All measurements and color determinations provided for plants grown without aluminum treatments are based on the plants grown in the same cycle and under the same conditions as the plant shown in FIG. 9 . All measurements and characterizations and color determinations apply to both plants treated with aluminum and those not treated with aluminum unless otherwise noted.
‘BCHY-15.008’ has not been observed under all possible environmental conditions. The phenotype may vary significantly with variations in environment such as temperature, light intensity, treatment with aluminum and day length. Color determinations were made with The Royal Horticultural Society (R.H.S.) Colour Chart, developed in association with the Flower Council of Holland, located in Lieden.
- The plant:
-
- Origin.—Controlled cross. The new cultivar originated as a seedling from a controlled cross between the patented variety known as ‘BC7.12’—U.S. Plant Pat. No. 25,677—which was the seed parent, and the commercial variety ‘Rotdrossel’ which was the pollen parent.
- Form.—Upright, non-climbing compact shrub. The mature plant with a mature inflorescence that is ready for sale is approximately 13″ high and has a diameter of 15″ when grown in a 6″ pot with appropriate soil amendments.
- Growth.—Upright, vigorous growth habit. Inflorescence is medium to large. The plant branches easily with shoots forming at the base of the plant. Lateral branches are similar in appearance and form to the main stems.
- Stems.—Lenticels are present. Stem lengths are approximately 9″. Fasciation is absent. Lenticels are R.H.S. 86 A (violet group) and are 1 to 3 mm long. The surface of young stems is glabrous. Stems become woody as they age. The color of typical young stems and young lateral branches is R.H.S. 144 A (yellow-green group). The older portions of the stems are R.H.S. 199 A (grey-brown group). Younger portions of the stems are 7 mm in diameter. Older portions of the stems are 7 mm in diameter.
- Foliage.—Abundant. Leaves are opposite on stem and lateral branches. Shape of leaf. — Elliptic with acute base and acute apex. Tips of leaves are 10 mm long. Margins are serrate and not lobed. Texture. — Glabrous; veins dominate on the underside of the leaf and are sunken on the upper leaf surface. The upper side of the leaf is moderately glossy. Variegation is absent. Color. — Mature leaves have an upper side that is R.H.S. 136 A (green group), and an under side that is R.H.S. 137 C (green group). Leaves are pinnately veined. The midvein and veins branching off the midvein are large and prominent on the underside of the leaves. Veins are R.H.S. 145 C (yellow-green group). Leaves are as wide as 10 cm and 15 cm long. Petioles are smooth and approximately 2 cm long and 4 mm wide. Petioles are R.H.S. 145 C (yellow-green group).
-
- Buds:
-
- Form.—Globose with 4 to 5 connate, elliptic, smooth petals. The terminal and later-developing buds of the panicles are non-sepalous. The majority of buds will develop into sepalous florets. The buds are approximately 2 mm by 2 mm when very young. Buds can be 5 mm in diameter and still unopened. Color of mature buds is R.H.S. 87 B (violet group) for the observed plants treated with aluminum. Color of mature buds is R.H.S. 70 C (red-purple group) for the observed plants that were not treated with aluminum.
- Aspect.—Smooth.
- Arrangement.—Borne on branched panicles.
-
- Inflorescence:
-
- Form.—Paniculate. Terminal. As many as 70 individual florets (both sepalous and non-sepalous) per inflorescence. Both sepalous florets and non-sepalous florets are borne on the same panicle. Non-sepalous florets are inconspicuous. Flowers do not produce a fragrance. The peduncle for the inflorescence is strong and upright. There are very few non-sepalous florets. The non-sepalous florets are located at the terminal portion of the panicle and are later hidden by sepalous florets. Florets, both sepalous and non-sepalous, have anthers and style. Inflorescences are long-lasting. Florets near terminal floret have less developed sepals and are less pigmented.
- Size of Inflorescence.—Medium. Individual inflorescence size is dependent on the number of florets. A typical inflorescence can grow as large as 8″ in diameter, and 4″ high.
- Shape.—Globose. Clusters of numerous small florets; sepalous florets overlap one another. Sepals are persistent.
- Appearance.—Showy.
-
- Florets:
-
- General.—The non-sepalous florets at the center of the panciles open first. Sepalous and non-sepalous florets are perfect and complete. Corolla: Generally, for both sepalous and non-sepalous florets there are 4 to 5 petals. Petals are typically 4 mm long and 3 mm wide. Petals are R.H.S. 96 D (violet-blue group) for observed plants treated with aluminum. Petals are R.H.S. 87 B (red-purple group) for observed plants not treated with aluminum. Lenticels are present on pedicels of both sepalous and non-sepalous florets, lenticels and range in length from 1 mm to 3 mm. For plants treated with aluminum, lenticels are R.H.s. 80 A (purple-violet group). For plants not treated with aluminum, lenticels are R.H.S. 70 A (red-purple group). Pedicel length for non-sepalous florets averages 3 mm. Pedicel length of sepalous florets is approximately 30 mm in length for plants of this age. Pedicels of both sepalous and non-sepalous florets continue to elongate as the inflorescence ages. In the observed plants treated with aluminum, pedicels range from 78 C (purple group) at the base of the pedicel to R.H.S. 145 B (green group) near the floret when mature for observed plants treated with aluminum. In the observed plants not treated with aluminum, pedicels range from 70 C (red-purple group) at the base of the pedicel to R.H.S. 145 B (green group) near the floret when mature.
- Stamens.—8 to 12 stamens. Anther is regular and basally attached. The stamens are 5 mm long and are R.H.S. 96 A (violet-purple group). The anthers are 2 mm long and are R.H.S. 145 A (yellow-green group). Pollen is scarce.
- Stigma.—Two to four style each. Each style has one stigma.
- Ovary.—Ovary is partially inferior.
- Sepalous florets.—General. — Veins dominate on the underside of the sepals. Number of sepals. — 4 to 5 sepals per floret. Aspect of sepals. — Smooth and glaucescent. Shape of sepals. — Reniform with acuminate apex. Edges are entire, but with some crenation. Size of sepals. — As the florets mature, the sepals enlarge and overlap each other more and more, until, often, there is no space between the sepals when the petals of the florets open. Sepals at maturity are typically 40 mm long and 50 mm wide. Sepalous florets are typically 70 mm in diameter. In the observed plants treated with aluminum, the upper sides of the sepals are R.H.S. 71 A (red-purple group). In the observed plants treated with aluminum, the undersides are R.H.S. 72 B (red-purple group). In the observed plants not treated with aluminum, the upper sides of the sepals are R.H.S. 61 B (red-purple group). In the observed plants not treated with aluminum, the undersides are R.H.S. 70 C (red-purple group). Pigmentation-develops at the tips of the sepals and travels inward towards the base of the sepals.
- Fruit.—None.
- Disease and Pest Resistance.—Unknown.
- Plants prefer milder temperatures.
- Plants bloom in the spring but can be forced to bloom by placing in a cold environment.
-
Claims (1)
1. A new and distinct Hydrangea macrophylla plant named ‘BCHY-15.008’ substantially as herein illustrated and described.
Priority Applications (1)
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US16/602,178 USPP32440P2 (en) | 2019-08-21 | 2019-08-21 | Hydrangea plant named ‘BCHY-15.008’ |
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US16/602,178 USPP32440P2 (en) | 2019-08-21 | 2019-08-21 | Hydrangea plant named ‘BCHY-15.008’ |
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