USPP33773P2 - Artemisia plant named ‘G18123’ - Google Patents
Artemisia plant named ‘G18123’ Download PDFInfo
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- USPP33773P2 USPP33773P2 US17/354,164 US202117354164V USPP33773P2 US PP33773 P2 USPP33773 P2 US PP33773P2 US 202117354164 V US202117354164 V US 202117354164V US PP33773 P2 USPP33773 P2 US PP33773P2
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- artemisia
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- 240000006891 Artemisia vulgaris Species 0.000 title claims 2
- 241000196324 Embryophyta Species 0.000 abstract description 25
- 235000003826 Artemisia Nutrition 0.000 abstract description 8
- 235000003261 Artemisia vulgaris Nutrition 0.000 abstract description 8
- 244000030166 artemisia Species 0.000 abstract description 8
- 235000009052 artemisia Nutrition 0.000 abstract description 8
- 238000005520 cutting process Methods 0.000 abstract description 7
- 108700024661 strong silver Proteins 0.000 abstract 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 11
- 229910052709 silver Inorganic materials 0.000 description 11
- 239000004332 silver Substances 0.000 description 11
- 230000011681 asexual reproduction Effects 0.000 description 2
- 238000013465 asexual reproduction Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 230000024346 drought recovery Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 2
- 244000267790 Artemisia ludoviciana Species 0.000 description 1
- 235000015763 Artemisia ludoviciana Nutrition 0.000 description 1
- 241000581180 Artemisia mauiensis Species 0.000 description 1
- 208000035240 Disease Resistance Diseases 0.000 description 1
- 235000016723 Maui wormwood Nutrition 0.000 description 1
- 240000001140 Mimosa pudica Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 238000007796 conventional method Methods 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
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009396 hybridization Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 210000003462 vein Anatomy 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
- A01H6/00—Angiosperms, i.e. flowering plants, characterised by their botanic taxonomy
- A01H6/14—Asteraceae or Compositae, e.g. safflower, sunflower, artichoke or lettuce
Definitions
- the new cultivar is the product of a planned hybridization by the inventor. The crossing resulting in the new variety was made in September of 2017 at a nursery in Bellefonte, Pa. The new variety was found and selected by the inventor in August of 2018 at the same nursery in Bellefonte, Pa.
- the cultivar ‘G18123’ has not been observed under all possible environmental conditions.
- the phenotype may vary somewhat with variations in environment such as temperature, day length, and light intensity, without, however, any variance in genotype.
- Plants of the new cultivar ‘G18123’ are similar to plants of the seed parent variety, the unpatented Artemisia ‘ 46900-1’, in most horticultural characteristics. However, plants of the new cultivar ‘G18123’ differ in the following ways:
- Plants of the new cultivar ‘G18123’ are similar to plants of the pollen parent variety, the unpatented Artemisia ‘ 46901-3’, in most horticultural characteristics. However, plants of the new cultivar ‘G18123’ differ in the following ways:
- ‘G18123’ can be compared to the commercially known variety Artemisia ludoviciana ‘Silver King’, unpatented. These plants are similar in most horticultural characteristics. However, plants of the new cultivar ‘G18123’ differ in the following ways:
- ‘G18123’ can also be compared to the commercially known variety Artemisia mauiensis ‘TNARTMS’ (U.S. Plant Pat. No. 30,968). These plants are similar in most horticultural characteristics. However, plants of the new cultivar ‘G18123’ differ in the following ways:
- FIG. 1 illustrates in full color a typical plant of ‘G18123’ grown in a greenhouse in Bellefonte, Pa. The plant is approximately 6 months old in a 10 inch pot.
- FIG. 2 illustrates a close-up view of the foliage.
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Physiology (AREA)
- Botany (AREA)
- Developmental Biology & Embryology (AREA)
- Environmental Sciences (AREA)
- Medicines Containing Plant Substances (AREA)
- Cultivation Of Plants (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Abstract
A new and distinct cultivar of Artemisia hybrid plant named ‘G18123’ is disclosed, characterized by compact, densely branched plants with mounded habits. The densely branching plants produce abundant vegetative terminal cuttings which have been shown to root easily. Foliage is small with shallow apical lobes and strong silver coloration. Plants frequently do not flower in the garden and have exceptional cold tolerance, observed to survive cold temperatures in USDA zone 5, both in the ground and in containers. The new variety is an Artemisia, and is normally used as a garden or container plant.
Description
Latin name of the genus and species: Artemisia hybrid.
Variety denomination: ‘G18123’.
The new cultivar is the product of a planned hybridization by the inventor. The crossing resulting in the new variety was made in September of 2017 at a nursery in Bellefonte, Pa. The new variety was found and selected by the inventor in August of 2018 at the same nursery in Bellefonte, Pa.
Asexual reproduction of the new cultivar ‘G18123’ by terminal vegetative cuttings was performed at the same nursery in Bellefonte, Pa. in August 2016. Subsequently, asexual reproduction has shown that the unique features of this cultivar are stable and reproduced true to type through successive generations.
The cultivar ‘G18123’ has not been observed under all possible environmental conditions. The phenotype may vary somewhat with variations in environment such as temperature, day length, and light intensity, without, however, any variance in genotype.
The following traits have been repeatedly observed and are determined to be the unique characteristics of ‘G18123.’ These characteristics in combination distinguish ‘G18123’ as a new and distinct Artemisia cultivar:
- 1. Small leaves.
- 2. Brighter silver foliage color.
- 3. Compact garden habit.
- 4. Non-flowering in the garden, or if flowering will occur, very late flowering.
- 5. Exhibits a very high cutting yield per plant.
- 6. Unrooted cuttings are easy and quick to root.
- 7. Hardy perennial in at least USDA zone 5, in-ground and in-container.
Plants of the new cultivar ‘G18123’ are similar to plants of the seed parent variety, the unpatented Artemisia ‘46900-1’, in most horticultural characteristics. However, plants of the new cultivar ‘G18123’ differ in the following ways:
- 1. New variety ‘G18123’ has relatively small leaves, with only a few shallow lobes near the tip of the leaf. Leaves of seed parent ‘46900-1’ are larger, and much more heavily lobed.;
- 2. New variety ‘G18123’ has intensely silvery-white foliage. Leaves of seed parent ‘46900-1’ are much less silver, and much more green.
- 3. New variety ‘G18123’ has a compact, densely-branched, mounded habit, reaching a height and width of about 18-24″ in the garden. Seed parent ‘46900-1’ is much taller and broader, about 24-36″ in height and width.;
- 4. New variety ‘G18123’ flowers very late in the season, and frequently fails to flower. Seed parent ‘46900-1’ flowers profusely by mid- to late summer.
- 5. New variety ‘G18123’ is a hardy perennial, typically to USDA zone 4. Seed parent ‘46900-1’ is much less hardy.
Plants of the new cultivar ‘G18123’ are similar to plants of the pollen parent variety, the unpatented Artemisia ‘46901-3’, in most horticultural characteristics. However, plants of the new cultivar ‘G18123’ differ in the following ways:
- 1. New variety ‘G18123’ has relatively small leaves. Pollen parent ‘46901-3’ has larger leaves both in length and width.
- 2. New variety ‘G18123’ is compact and densely-branched. Pollen parent ‘46901-3’ is taller although also densely-branched.
- 3. New variety ‘G18123’ flowers very late in the season, and frequently fails to flower at all. Pollen parent ‘46901-3’ flowers profusely in late summer.
- 4. New variety ‘G18123’ has intensely silvery-white leaves. Pollen parent ‘46901-3’ has leaves which are less silver in appearance.
‘G18123’ can be compared to the commercially known variety Artemisia ludoviciana ‘Silver King’, unpatented. These plants are similar in most horticultural characteristics. However, plants of the new cultivar ‘G18123’ differ in the following ways:
- 1. New variety ‘G18123’ has smaller leaves, typically 2.5-3.0″ long by 0.5-0.75″ wide. Comparison variety ‘Silver King’ has leaves which are typically both longer and wider than ‘G18123’.
- 2. New variety ‘G18123’ has leaves which are consistently bright silvery-white. Leaves of comparison variety ‘Silver King’ are typically less silver in appearance.
- 3. New variety ‘G18123’ has leaves which tend to be less lobed, and more shallowly lobed, than those of the comparison variety ‘Silver King’.
- 4. The new variety has a more compact habit, better basal branching, 18-24″ compared to 24-36″. New variety ‘G18123’ more compact and more densely-branched, reaching a height and width of 18-24″. Comparison variety ‘Silver King’ is much taller and more open, about 24-36″ in both height and width.
- 5. New variety ‘G18123’ flowers very late in the summer, if at all. Comparison variety ‘Silver King’ typically flowers by late July at 41N latitude.
- 6. New variety ‘G18123’ exhibits a high yield of cuttings which root quickly and easily. Comparison variety ‘Silver King’ yields fewer cuttings which tend to root more slowly than those of new variety ‘G18123’.
‘G18123’ can also be compared to the commercially known variety Artemisia mauiensis ‘TNARTMS’ (U.S. Plant Pat. No. 30,968). These plants are similar in most horticultural characteristics. However, plants of the new cultivar ‘G18123’ differ in the following ways:
- 1. New variety ‘G18123’ has shallowly to not lobed leaves. Comparison variety ‘TNARTMS’ has finely-dissected foliage.
- 2. New variety ‘G18123’ is perennial and hardy to at least USDA zone 5. Comparison variety ‘TNARTMS’ is tender, and is not hardy in USDA zones colder than zone 8.
- 3. New variety ‘G18123’ is reliably perennial both in-ground and in-container. Comparison variety ‘TNARTMS’ is a tender annual.;
The accompanying photograph in FIG. 1 illustrates in full color a typical plant of ‘G18123’ grown in a greenhouse in Bellefonte, Pa. The plant is approximately 6 months old in a 10 inch pot.
The photographs were taken using conventional techniques and although colors may appear different from actual colors due to light reflectance it is as accurate as possible by conventional photographic techniques.
In the following description, color references are made to The Royal Horticultural Society Color Chart 2007, except where general terms of ordinary dictionary significance are used. The following observations and measurements describe ‘G18123’ plants grown outdoors from Spring to early Summer in Camarillo, Calif. The growing temperature ranged from about 7° C. to 30° C. during the day and from about 5° C. to 12° C. during the night. General light conditions are bright, normal sunlight. Measurements and numerical values represent averages of typical plant types. Plants are approximately 4 months old from a rooted cutting. No chemical or photoperiodic treatments were given.
- Botanical classification: Artemisia hybrid ‘G18123’.
- Root description: Fine, well-branched, fibrous, becoming slightly woody with age. Colored near Greyed-Yellow-161D and White 155A.
- Growth habit: Hardy, herbaceous perennial. Slightly flattened globular. Dense branching and foliage.
- Height: Approximately 45 cm.
- Plant spread: Approximately 50 cm.
- Growth rate: Moderate.
- Branching characteristics: Basal and lateral branching. Well branched both basally and laterally.
- Length of branches: Approximately 12 to 18 cm.
- Diameter branches: Approximately 5 to 6 mm.
- Quantity of branches: Approximately 6 to 12 basal branches, each basal branch with 10 to 16 lateral branches.
- Texture of lateral branches: Glaucous.
- Color of lateral branches: Near RHS Greyed-Green 190D.
- Aspect: Approximately 30° to 80° angle from center of plant.
- Strength of lateral branches: Moderate, flexible.
- Internode length: Average range 10 to 15 mm.
- Age of plant described: Approximately 4 months old.
- Arrangement: Alternate, spiraling around stem.
- Average length: Average range 6 to 7.5 cm.
- Average width: Average range 1.5 to 1.8 cm.
- Shape of blade: Overall narrow spatulate. Typically 5 shallow lobes near apex. Lobes about 5 to 8 mm deep.
- Apex: Acute.
- Base: Attenuate.
- Attachment: Sessile.
- Margin: Entire.
- Texture of top surface: Puberulent.
- Texture of bottom surface: Puberulent with protruding veins.
- Foliage color:
-
- Young foliage upper side.—Near RHS Greyed-Green N189C covered Greyed-Green N189D.
- Young foliage under side.—Near RHS Greyed-Green N189D.
- Mature foliage upper side.—Near RHS Greyed-Green 191B with a strong glaucous covering near Greyed-Green N189D.
- Mature foliage under side.—Near RHS Greyed-Green 191B with a strong glaucous covering near Greyed-Green N189D.
- Venation.—Type: Pinnate. Venation color upper side: Near RHS Greyed-Green 192C. Venation color under side: Near RHS Greyed-Green 192D.
-
- Not observed at time of description.
- Not observed at time of description.
- Disease resistance: Neither resistance nor susceptibility to diseases or pests normal to Artemisia have been observed in this variety.
- Drought tolerance and temperature tolerance: Hardy perennial, low temperature tolerance to USDA Zone 5, at least. Tolerates high temperatures to at least 35° C. No observed drought tolerance to date.
- Fruit/seed production: Not observed to date.
Claims (1)
1. A new and distinct cultivar of Artemisia plant named ‘G18123’ as herein illustrated and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17/354,164 USPP33773P2 (en) | 2021-06-22 | 2021-06-22 | Artemisia plant named ‘G18123’ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17/354,164 USPP33773P2 (en) | 2021-06-22 | 2021-06-22 | Artemisia plant named ‘G18123’ |
Publications (1)
Publication Number | Publication Date |
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USPP33773P2 true USPP33773P2 (en) | 2021-12-21 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US17/354,164 Active USPP33773P2 (en) | 2021-06-22 | 2021-06-22 | Artemisia plant named ‘G18123’ |
Country Status (1)
Country | Link |
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US (1) | USPP33773P2 (en) |
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2021
- 2021-06-22 US US17/354,164 patent/USPP33773P2/en active Active
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