USPP4523P - Distinct variety of Streptocarpus named Ilsa - Google Patents
Distinct variety of Streptocarpus named Ilsa Download PDFInfo
- Publication number
- USPP4523P USPP4523P US05/958,833 US95883378V US4523P US PP4523 P USPP4523 P US PP4523P US 95883378 V US95883378 V US 95883378V US 4523 P US4523 P US 4523P
- Authority
- US
- United States
- Prior art keywords
- streptocarpus
- ilsa
- named
- distinct variety
- color
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 241001112810 Streptocarpus Species 0.000 title claims abstract description 4
- 241000196324 Embryophyta Species 0.000 description 5
- 241000367000 Exotica Species 0.000 description 2
- 241000777545 Streptocarpus x hybridus Species 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 210000001672 ovary Anatomy 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 241001112537 Gesneriaceae Species 0.000 description 1
- 241000218922 Magnoliophyta Species 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000011681 asexual reproduction Effects 0.000 description 1
- 238000013465 asexual reproduction Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000002045 lasting effect Effects 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
Images
Definitions
- the present invention comprises the new and distinct cultivar of Streptocarpus x hybridus known by the varietal name Ilsa, formerly named Juwel.
- the new cultivar is an irradiated sport of a Streptocarpus known by the varietal name of Laura.
- the major difference when compared with Laura is in color, Laura having a blue flower.
- the new cultivar has larger and more persistant blooms and is nonfertile as compared to Laura.
- the new cultivar was discovered in 1977 in Vaihingen, Federal Republic of Germany; was first asexually reproduced by cuttings in Vaihingen, Federal Republic of Germany; and has been repeatedly asexually reproduced by cuttings at Oglevee Floral Company in Connellsville, Pa. It has been found to retain its distinctive characteristics through successive propagations.
- the new cultivar when grown in a greenhouse in Connellsville, Pa., has a response time of nine weeks.
- Response time is defined as the period of time from a plantlet which is a well rooted young plant in a five centimeter pot to a flowering plant in a ten centimeter pot.
- Botanical classification Gesneriaceae (family); Streptocarpus x hybridus (genus x species).
- Filament.--Two and one-half inch centimeters initiating from the base of the petal and extending to the anther.
- two undeveloped stamens are present.
- Size --15 to 30 centimeters in length and 6 to 9 centimeters wide at the widest point.
Landscapes
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
A new variety of Streptocarpus plant is characterized by its pure white flower having veined royal purple color. It has large flowers, long permanence and is generally nonfertile.
Description
The present invention comprises the new and distinct cultivar of Streptocarpus x hybridus known by the varietal name Ilsa, formerly named Juwel. The new cultivar is an irradiated sport of a Streptocarpus known by the varietal name of Laura.
The major difference when compared with Laura is in color, Laura having a blue flower. In addition, the new cultivar has larger and more persistant blooms and is nonfertile as compared to Laura.
The new cultivar was discovered in 1977 in Vaihingen, Federal Republic of Germany; was first asexually reproduced by cuttings in Vaihingen, Federal Republic of Germany; and has been repeatedly asexually reproduced by cuttings at Oglevee Floral Company in Connellsville, Pa. It has been found to retain its distinctive characteristics through successive propagations.
The new cultivar, when grown in a greenhouse in Connellsville, Pa., has a response time of nine weeks. Response time is defined as the period of time from a plantlet which is a well rooted young plant in a five centimeter pot to a flowering plant in a ten centimeter pot.
The accompanying drawing illustrates the new cultivar, the color being as nearly true as possible with color illustrations of this type.
The following detailed description sets forth the characteristics of the new cultivar. The data which defines these characteristics were collected from asexual reproductions carried out by the Oglevee Floral Company in Connellsville, Pa. The plant history was taken on eight week plants blossomed under natural light in a greenhouse and color readings were taken indoors under 100 foot candles of cool white fluorescent light. Color references are primarily to the R.H.S. color chart of the Royal Horticultural Society of London. Some color reference is to Exotica III and such reference is duly noted.
Botanical classification: Gesneriaceae (family); Streptocarpus x hybridus (genus x species).
Flower:
Fully expanded.--Seven centimeters.
Borne.--In clusters of one to six flowers per flower stalk above the foliage. Flower stalks arise from mid-rib of each leaf.
Stems.--Single, long and pubescent.
Form.--Funnel formed in an umbel.
Permanence.--Long lasting 21 to 25 days.
Color:
Front of petals.--Pure white.
Throat.--Pure white with a plurality of stripes, Fan 2 Purple Violet Group 82-B extending into the center of the petals.
Base of petals.--Pure white.
Reverse of petals.--Pure white.
Tonality from a distance.--White and veined royal purple (Exotica III).
Discoloration.--Insignificant.
Petals:
Texture.--Velvet.
Appearance.--Individually lobed, ruffled and irregular serration for margin.
Arrangement.--Regularly united into an elliptical form.
Persistance.--Lives for 21 to 25 days and remains on plant in dry form until picked.
Fragrance.--None.
Reproductive organs:
Anthers.--Two per flower and interconnected.
Filament.--Two and one-half inch centimeters initiating from the base of the petal and extending to the anther. In addition, two undeveloped stamens are present.
Pollen.--Generally nonfertile.
Style.--Extends from tip of ovary one centimeter and terminates in a flattened stigma.
Ovaries.--Long and narrow, one and one-half millimeters in diameter and one and one-half centimeters long.
Plant:
Form.--Leaves rosulete from a crown at the soil line.
Growth.--A spreading, free flowing habit with leaf bases being acute.
Height from soil line.--20 to 30 centimeters.
Spread.--35 to 40 centimeters.
Foliage:
Top side.--Fan 3 Green Group 137-B.
Size.--15 to 30 centimeters in length and 6 to 9 centimeters wide at the widest point.
Quantity.--10 to 15 leaves.
Shape.--Oblanceolete.
Ribs and veins.--Pinnate.
Rib and vein color.--Fan 3 Green Group 138-B.
Margin.--Crenate serrations.
Underside.--Fan 4 Greyed Green Group 193-A.
Stipules.--None.
Claims (1)
1. A new and distinct variety of Streptocarpus substantially as herein shown and described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/958,833 USPP4523P (en) | 1978-07-07 | 1978-11-08 | Distinct variety of Streptocarpus named Ilsa |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES.T.C.1 | 1978-07-07 | ||
| US05/958,833 USPP4523P (en) | 1978-07-07 | 1978-11-08 | Distinct variety of Streptocarpus named Ilsa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USPP4523P true USPP4523P (en) | 1980-04-22 |
Family
ID=25501367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US05/958,833 Expired - Lifetime USPP4523P (en) | 1978-07-07 | 1978-11-08 | Distinct variety of Streptocarpus named Ilsa |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USPP4523P (en) |
-
1978
- 1978-11-08 US US05/958,833 patent/USPP4523P/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AS | Assignment |
Owner name: OGLEVEE, LTD., 152 OGLEVEE LANE, CONNELLSVILLE, PA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:OGLEVEE ASSOCIATES, INC.,;REEL/FRAME:004967/0096 Effective date: 19880430 Owner name: OGLEVEE, LTD., PENNSYLVANIA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:OGLEVEE ASSOCIATES, INC.,;REEL/FRAME:004967/0096 Effective date: 19880430 |