USPP29324P2 - Variety of Hydrangea plant named ‘Strabru’ - Google Patents

Variety of Hydrangea plant named ‘Strabru’ Download PDF

Info

Publication number
USPP29324P2
USPP29324P2 US15/530,718 US201715530718V USPP29324P2 US PP29324 P2 USPP29324 P2 US PP29324P2 US 201715530718 V US201715530718 V US 201715530718V US PP29324 P2 USPP29324 P2 US PP29324P2
Authority
US
United States
Prior art keywords
color
strabru
variety
length
hydrangea plant
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.)
Active
Application number
US15/530,718
Inventor
Jan van Straaten
Johan van Straaten
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US15/530,718 priority Critical patent/USPP29324P2/en
Application granted granted Critical
Publication of USPP29324P2 publication Critical patent/USPP29324P2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • A01H6/48—Hydrangeacae, e.g. Hydrangea
    • 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

Definitions

  • Botanical classification Hydrangea macrophylla.
  • the present invention comprises a new and distinct cultivar of Hydrangea plant known by the varietal name ‘Strabru’.
  • the new variety was discovered in 2010 in a planned breeding program in Ermelo, The Netherlands.
  • the purpose of the breeding program was to develop unique Hydrangeas with double flowers.
  • the new variety is the result of a cross between breeding selection Seedling 08003-2 (female parent, unpatented) and Seedling 10014-6 (male parent, unpatented).
  • the compact nature of ‘Strabru’ is similar to its female parent, but it differs from Seedling 08003-2 in leaf color and exhibition of double flowers.
  • the bright flower color of ‘Strabru’ is similar to its male parent, but it differs from Seedling 08003-2 in its exhibition of double flowers.
  • ‘Strabru’ when compared to Hydrangea plant named ‘Côte d'Azur’ (unpatented), ‘Strabru’ is similar to ‘Côte d'Azur’ in leaf color and its compact nature. However, ‘Strabru’ differs from ‘Côte d'Azur’ in flower color and its exhibition of double flowers.
  • the new variety was first asexually reproduced in 2012 via propagation by cuttings in Ermelo, The Netherlands. The new variety has been trial and field tested in Ermelo, The Netherlands and has been found to retain its distinctive characteristics and remain true to type through successive propagations.
  • FIG. 1 is close-up photograph of the flowers of the new variety.
  • FIG. 2 is another photograph of the same plant of the new variety of FIG. 1 , whereby color differences of the flowers are due to differences in the flowering stage of the plant.
  • the following detailed description sets forth characteristics of the new cultivar.
  • the plants were grown in 15 cm. pots, 8 plants per m 2 , in ordinary potting soil with granulated fertilizers at a pH of 6.0.
  • the plants were two years old when described. Measurements and color readings of the plants were taken in Ermelo, The Netherlands under natural light. Color references are primarily to the HTML Color Chart.

Landscapes

  • 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)
  • Cultivation Of Plants (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)

Abstract

A new and distinct Hydrangea plant having double flowers and dark green leaves.

Description

Botanical classification: Hydrangea macrophylla.
Varietal denomination: ‘STRABRU’.
BACKGROUND OF THE INVENTION
The present invention comprises a new and distinct cultivar of Hydrangea plant known by the varietal name ‘Strabru’. The new variety was discovered in 2010 in a planned breeding program in Ermelo, The Netherlands. The purpose of the breeding program was to develop unique Hydrangeas with double flowers. The new variety is the result of a cross between breeding selection Seedling 08003-2 (female parent, unpatented) and Seedling 10014-6 (male parent, unpatented). The compact nature of ‘Strabru’ is similar to its female parent, but it differs from Seedling 08003-2 in leaf color and exhibition of double flowers. The bright flower color of ‘Strabru’ is similar to its male parent, but it differs from Seedling 08003-2 in its exhibition of double flowers. Further, when compared to Hydrangea plant named ‘Côte d'Azur’ (unpatented), ‘Strabru’ is similar to ‘Côte d'Azur’ in leaf color and its compact nature. However, ‘Strabru’ differs from ‘Côte d'Azur’ in flower color and its exhibition of double flowers. The new variety was first asexually reproduced in 2012 via propagation by cuttings in Ermelo, The Netherlands. The new variety has been trial and field tested in Ermelo, The Netherlands and has been found to retain its distinctive characteristics and remain true to type through successive propagations.
The following traits distinguish ‘Strabru’ as a new and distinct cultivar from other Hydrangea varieties known to the breeder:
    • 1. Exhibition of double flowers; and
    • 2. Dark green leaf color.
DESCRIPTION OF THE DRAWINGS
The accompanying photographic drawings illustrate the new variety at two years old, with the color being as nearly true as is possible with color illustrations of this type:
FIG. 1 is close-up photograph of the flowers of the new variety; and
FIG. 2 is another photograph of the same plant of the new variety of FIG. 1, whereby color differences of the flowers are due to differences in the flowering stage of the plant.
 DESCRIPTION OF THE PLANT
The following detailed description sets forth characteristics of the new cultivar. The plants were grown in 15 cm. pots, 8 plants per m2, in ordinary potting soil with granulated fertilizers at a pH of 6.0. The plants were two years old when described. Measurements and color readings of the plants were taken in Ermelo, The Netherlands under natural light. Color references are primarily to the HTML Color Chart.
PLANT
  • Time to initiate roots: About 14 days at 22° C.
  • Time to develop roots: About 22 days at 18-20° C.
  • Rooting habit: Moderate.
  • Time to produce a finished flowering plant from a rooted cutting: About 48 weeks in a 15 cm container.
  • Form: Mounded.
  • Height (from media surface to top of foliage): 35-40 cm.
  • Height (from media surface to top of flowers): 40-45 cm.
  • Plant diameter: 35-40 cm.
  • Vigor: Good.
  • Strength: Good; no need for artificial support.
  • Branching habit: Moderately-branched.
  • Trunk:
      • Main trunk length.—8 cm.
      • Diameter.—1 cm.
      • Color.—Olive Drab 6B 8E 23.
      • Texture.—Shiny.
      • Pubescence.—Absent.
      • Internode length.—1.5-2 cm.
  • Lateral branches:
      • Length.—Young: 5-10 cm. Mature: 20-25 cm.
      • Diameter.—Young: 0.5 cm. Mature: 0.5 cm.
      • Internode length.—6 cm.
      • Texture.—Shiny.
      • Pubescence.—Absent.
      • Color.—Young: Chartreuse 7F FF 00. Mature: Dark Green 00 64 00.
  • Foliage:
      • Arrangement.—Single.
      • Stipules.—None present.
      • Size of leaf.—Length: 10 cm. Width: 5-6 cm.
      • Shape of leaf (generally).—Young: Elliptic/obtuse. Mature: Elliptic/obtuse.
      • Shape of apex.—Lanceolate.
      • Shape of base.—Round.
      • Texture.—Shiny.
      • Aspect.—V-formed.
      • Margin type.—Serrate.
      • Pubescence.—None present.
      • Color.—Young leaves: Upper surface: Forest Green 22 8B 22. Lower surface: Forest Green 22 8B 22. Mature leaves: Upper surface: Dark Green 00 64 00. Lower surface: Dark Green 00 64 00.
      • Petiole.—Shape: Square. Length: 2 cm. Diameter: 0.5 cm. Color: Olive Drab 6B 8E 23.
      • Veins.—Type: Cross-venulate. Color: Upper surface: Olive 80 80 00. Lower surface: Olive 80 80 00.
FLOWER
  • Natural flowering season: May until October in Harderwijk, The Netherlands.
  • Blooming habit: Continuous from late spring through summer.
  • Bud (measurements made when cluster size was 3 cm):
      • Shape of cluster.—Round.
      • Diameter of cluster.—3 cm.
      • Number of buds per cluster.—40-50.
      • Shape.—Ball.
      • Length.—0.3 cm.
      • Width.—0.3 cm.
  • Inflorescence:
      • Shape.—Round.
      • Length.—16-20 cm.
      • Diameter.—16-20 cm.
      • Average number of flowers per inflorescence.—50-60.
      • Typical number of inflorescences per plant.—5.
      • Lastingness of an individual flower.—8 weeks.
      • Lastingness of an inflorescence.—8 weeks.
  • Petals: Absent — the flowerheads are composed of florets that have petaloid sepals (pseudo-sepals) that look like petals.
  • Petaloids: Absent because of the exhibition of double flowers.
  • Petaloid sepals (decorative flowers):
      • Quantity.—9-10.
      • Overall appearance.—Pointed and unfused.
      • Apex.—Triangular.
      • Base.—Flat.
      • Margin.—Entire.
      • Length.—2 cm.
      • Width.—3 cm.
      • Color.—Hot Pink FF 69 B4.
      • Texture.—Shiny.
  • Pedicels:
      • Length.—2 cm.
      • Diameter.—0.2 cm.
      • Color.—Multicolored; Hot Pink FF 69 B4 and Olive 80 80 00.
  • Peduncles:
      • Length.—3-4 cm.
      • Diameter.—0.3-0.4 cm.
      • Texture.—Smooth.
      • Color.—Olive 80 80 00.
  • Reproductive organs: Absent because of the exhibition of double flowers.

Claims (1)

We claim:
1. A new and distinct variety of Hydrangea plant substantially as shown and described herein.
US15/530,718 2017-02-21 2017-02-21 Variety of Hydrangea plant named ‘Strabru’ Active USPP29324P2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US15/530,718 USPP29324P2 (en) 2017-02-21 2017-02-21 Variety of Hydrangea plant named ‘Strabru’

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/530,718 USPP29324P2 (en) 2017-02-21 2017-02-21 Variety of Hydrangea plant named ‘Strabru’

Publications (1)

Publication Number Publication Date
USPP29324P2 true USPP29324P2 (en) 2018-05-29

Family

ID=62166351

Family Applications (1)

Application Number Title Priority Date Filing Date
US15/530,718 Active USPP29324P2 (en) 2017-02-21 2017-02-21 Variety of Hydrangea plant named ‘Strabru’

Country Status (1)

Country Link
US (1) USPP29324P2 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PLUTO Plant Variety Database Jan. 9, 2018. p. 1. *

Similar Documents

Publication Publication Date Title
USPP23498P2 (en) Buddleia plant named ‘Hinebud1’
USPP29324P2 (en) Variety of Hydrangea plant named ‘Strabru’
USPP21796P3 (en) Variety of Hydrangea plant named ‘Stramalyn’
USPP21018P2 (en) Calibrachoa plant named ‘KLECA08182’
US20150089698P1 (en) Catharanthus plant named 'Suncatha 2335'
USPP31262P3 (en) Hydrangea plant named ‘Strared’
USPP21942P3 (en) Variety of Hydrangea plant named ‘Strada’
USPP36284P2 (en) Gardenia plant named ‘Baildeniaone’
US20230140843P1 (en) Echinacea Plant Named 'BullEchipur 106'
USPP14537P3 (en) Chinese angustata Dogwood named ‘Elsbry’
USPP24976P3 (en) Variety of Hydrangea plant named ‘Stramini’
USPP14557P2 (en) Gaura lindheimeri plant named ‘My Melody’
USPP31534P2 (en) Crapemyrtle plant named ‘JM4’
USPP19811P2 (en) Celastrus Plant Named ‘Bailumn’
USPP17775P2 (en) Pentas plant named ‘NAKPEN004’
USPP21779P3 (en) Variety of hydrangea plant named ‘Stramadschi’
USPP30469P3 (en) Cuphea plant named ‘Wescufloso’
USPP28526P2 (en) Portulaca plant named ‘SAKPOR011’
USPP28618P2 (en) Portulaca plant named ‘SAKPOR013’
USPP28579P2 (en) Portulaca plant named ‘SAKPOR012’
USPP17757P2 (en) Pentas plant named ‘NAKPEN003’
USPP27793P2 (en) Hibiscus plant named ‘Xanthe’
USPP27956P2 (en) Cornus plant named ‘Byboughen’
USPP20493P2 (en) Variety of bidens plant named ‘Sumbid 05’
USPP14692P2 (en) Variety of dicentra plant named ‘Candy Hearts’