USPatentGranted
P2

Chrysanthemum plant named ‘CIFZ0074’

Granted 13 Apr 2021 · 2 office actions

Assignee: Syngenta

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Mark A. Smith · Examiner: June Hwu · AU 1661 · TC 1600

Application
16/873,306
filed 16 Mar 2020
Publication
Not published
not published
Patent· this page
US PP32976
granted 13 Apr 2021

Life of the patent

7 dated events
⤢ drag to zoom20202022202420262028203020322034203620382040ProsecutionOwnershipTerm & fees
ProsecutionOwnershipTerm & feeshover for detail · click to open

Abstract

A new garden type Chrysanthemum plant named ‘CIFZ0074’ particularly distinguished by its medium plant size with oval mound plant habit, a medium to small sized decorative flower (1.5 to 1.75 inches), red flower color and a natural season response early September.

Description

5 parts
›Latin name of the genus and species of…

Latin name of the genus and species of the plant claimed: Chrysanthemum x morifolium.

Varietal denomination: ‘CIFZ0074’.

›BACKGROUND OF THE NEW PLANT

The present invention comprises a new Chrysanthemum , botanically known as Chrysanthemum x morifolium , and hereinafter referred to by the variety name ‘CIFZ0074’.

‘CIFZ0074’ is a product of a planned breeding program. The new cultivar has a medium sized plant with oval mound plant habit, a medium to small sized decorative flower (1.5 to 1.75 inch), red flower color and a natural season response of early September.

‘CIFZ0074’ originated from a cross made in October 2014 in Enkhuizen, The Netherlands. Seeds were sown in June 2015 in Gilroy, Calif. and ‘CIFZ0074’ was selected from the resulting population on September 28 in Monroeville, N.J.

The female parent was the selection from own breeding ‘AH3397’, not patented.

The male parent was ‘Syaid Redfia’, U.S. Plant Pat. No. 23,011.

The first act of asexual reproduction of ‘CIFZ0074’ was accomplished when vegetative stem cuttings were propagated from the initial selection in January 2016 in Mebane, N.C.

›BRIEF SUMMARY OF INVENTION

Horticultural examination of plants grown from cuttings of the plant initiated in January 2016 and continuing thereafter, has demonstrated that the combination of characteristics as herein disclosed for ‘CIFZ0074’ are firmly fixed and are retained through successive generations of asexual reproduction.

‘CIFZ0074’ has not been observed under all possible environmental conditions. The phenotype may vary significantly with variations in environment such as temperature, light intensity and day length.

A Plant Breeder's Right for this cultivar has not yet been applied for. ‘CIFZ0074’ has not been made publicly available prior to the effective filing date of this application, notwithstanding any disclosure that may have been made less than one year prior to the effective filing date of this application by the inventor or another who obtained ‘CIFZ0074’ directly from the inventor.

The following traits have been repeatedly observed and are determined to be basic characteristics of the new variety. The combination of these characteristics distinguishes this Chrysanthemum as a new and distinct variety.

›BRIEF DESCRIPTION OF THE PHOTOGRAPHS

The accompanying photographic drawing shows typical flower and foliage characteristics of ‘CIFZ0074’ with colors being as true as possible with an illustration of this type.

The photographic drawing shows in FIG. 1 a close view of flower of the new variety and in FIG. 2 a flowering plant from an outdoor trial.

The aforementioned photographs, FIG. 1 , as well as FIG. 2 , were taken in September 2019 both showing a plant from the same black cloth indoor trial in Gilroy, Calif. These plants were about 10 weeks of age. One rooted cutting per pot had been planted in a one gallon pot, not pinched in week 24, and black clothed from week 25. Plants started flowering the end of August.

›DETAILED BOTANICAL DESCRIPTION

The measurements were taken in Gilroy, Calif. in September 2019 on the plants from the aforementioned trial.

Color references are made to The Royal Horticultural Society Colour Chart (R.H.S.) 2015.

DIFFERENCES BETWEEN THE NEW VARIETY ‘CIFZ0074’ AND TWO MOST SIMILAR VARIETIES

Plant:

Form, growth and habit .—Herbaceous garden-type, stems Upright and outwardly spreading, freely branching, strong and moderately vigorous growth habit. Plant height ( above soil ).—16-18 cm. Plant height ( inflorescence included ).—19-24 cm. Plant width.— 37-38 cm.

Roots:

Number of days to initiate roots .—About 4 days at about 22° C. Number of days to produce a rooted cutting.— 14-16 days at 22° C. Type .—Fine, fibrous, free branching. Color .—RHS N155B but whiter.

Foliage:

Arrangement .—Alternate. Immature leaf, color upper surface .—RHS 137A. Immature leaf, color lower surface .—RHS 137B. Mature leaf, color, upper surface .—RHS NN137A. Mature leaf, color lower surface .—RHS NN137B. Length.— 6.0-6.5 cm. Width.— 6 cm. Shape .—Ovate, with distinct lobes. Base shape .—Attenuate. Apex shape .—Mucronate. Margin.— 5-lobed (palmate), edge dentate. Number of margin indentations .—Many. Depth of margin indentations .—Shallow. Leaf length terminal lobe relative to total leaf length .—Terminal lobe is ⅓ the length of the total leaf=Medium. Leaf depth lower lateral sinus .—Shallow. Texture, upper surface .—Bifid hairs. Texture, lower surface .—Bifid hairs. Color of veins, upper surface .—RHS 138B. Color of veins, lower surface .—RHS 138A. Pattern of veining .—Palmate. Petiole color .—RHS 137A. Petiole Length.— 3.0 cm. Diameter.— 0.3 cm. Texture .—Bifid hairs. Presence of stipules .—No.

Stem:

Quantity of main branches per plant.— 5-6. Color of stem .—RHS 138A. Length of stem.— 10.0-11.0 cm. Diameter.— 0.5 cm. Length of internodes.— 0.5-2.0 cm. Texture .—Bifid hairs. Color of peduncle .—RHS 138A. Length of peduncle.— 5.0 cm. Peduncle diameter.— 0.2 cm. Texture .—Bifid hairs.

Inflorescence:

Type .—Compositae, solitary, decorative type inflorescences borne terminally above foliage, ligulate ray florets arranged acropetally on a capitulum giving a double flower. Quantity of short days to flowering ( response time ).—Approximately 5 weeks. Natural season flowering .—Early September. Quantity of inflorescences per plant.— 150-160 with many small buds developing. Lastingness of individual blooms on the plant .—About five weeks from first color. Fragrance .—Slightly spicy.

Bud (when showing color):

Color .—RHS 53A. Length.— 1.0 cm. Width.— 1.1 cm. Shape .—Oblate.

Immature inflorescence (at moment of opening):

Diameter.— 1.8 cm. Color of ray florets, upper surface .—RHS 53A, with minimal stripes of RHS 50C. Color of ray florets, lower surface .—RHS 50C with RHS 1B with a white overtone.

Mature inflorescence:

Diameter.— 3.5 cm. Depth.— 1.0 cm. Total diameter of disc.— 0.3 cm to no disc present. Receptacle color .—RHS 46A. Receptacle height.— 0.5 cm. Receptacle diameter.— 1.0 cm. Length of corolla tube .—Medium.

Ray florets:

Average quantity of florets.— 140-150 in several whorls. Color of florets, upper surface .—RHS 46A with tips aging to RHS 13A. Color lower surface .—RHS 50C with spots of RHS 1B. Length.— 1.8 cm. Width/diameter.— 0.5-0.6 cm. Shape .—Elliptical. Ray floret profile in cross section at widest point .—Young petals are strongly concave, Mature petals are flat to weakly convex. Ray floret longitudinal axis shape .—Petals are straight to slightly reflexing with age. Apex shape .—Mostly obtuse and dentate. Base shape .—Tube. Margin .—Entire. Small incisions may be present at tip. Margin: type of rolling .—Weakly involute. Texture, upper surface .—Papillate. Lower surface .—Papillate. Ribs present .—No. Number of keels.— 0.

Disc florets:

Number of disc florets .—Up to 200, may not be present in all flowers. Width .—Up to 0.5 cm. Length.— 3.0 cm. Color .—RHS 1B; 144B at base.

Inflorescence (at moment of senescence):

Color of ray florets, upper surface .—RHS 60C. Color of ray florets, lower surface .—RHS 60D. Inflorescence disc diameter size .—Small to none.

Phyllaries:

Quantity.— 30-40. Color, upper surface .—RHS 143C. Color, lower surface .—RHS 143A. Length.— 0.6 cm. Width.— 0.1-0.2 cm. Shape .—Lanceolate. Apex shape .—Acute. Base .—Fused. Margins .—Entire. Texture, upper surface .—Glabrous. Texture, lower surface .—Canescent.

Reproductive organs:

Pistil .—One. Length.— 0.4 cm. Style color .—RHS 150B. Style length.— 0.4 cm. Stigma color .—RHS 7D. Stigma shape .—Bi-parted. Ovary color .—RHS 145C. Ovary length.— 0.2 cm. Ovary width.— 0.1 cm.

Androecium:

Stamens.— 1, found on only disc florets. Color of filaments .—RHS 2B. Length filaments.— 0.2 cm. Anther color .—RHS 13A. Anther length.— 0.2 cm. Anther shape .—Oval to club shaped. Color of pollen .—RHS 13A. Pollen amount .—Moderate. Fertility/seed set .—Has not been determined to date. Disease/pest resistance .—Has not been fully determined to date, but it was observed several times that fungal diseases do affect foliage less severely and less frequent compared to regular commercial varieties. Hardiness .—Has not been determined to date.

›Tables in the description — 4
TABLE 1 — Characteristics of the female parent compared to ‘CIFZ0074’:
Trait‘CIFZ0074’‘AH3397’
Flower color:RedOrange-bronze
Flower type:SimilarSimilar
TABLE 2 — Characteristics of the male parent compared to ‘CIFZ0074’:
Trait‘CIFZ0074’‘Syaid Redfi’
Natural response:1 week faster1 week slower
Blackcloth response:½ week faster½ week slower
Flower size:Similar/bit largerSimilar/bit smaller
Flower color:SimilarSimilar
Mature inflorescence3.5 cm4.2-4.5 cm
diameter:
Plant height:16-18 cm11-13 cm
Plant habit:More ovalMore mound
Flower longevity:½ week less½ week more
Foliage disease:Less susceptibleMore susceptible
TABLE 3 — ‘Red Bronze Urano’, Not
Trait‘CIFZ0074’patented
Natural response:1.5 week faster1.5 week slower
Blackcloth response:SimilarSimilar
Flower size:Similar/bit largerSimilar/bit smaller
Flower color:More redMore bronze
Flower type:SimilarSimilar
Plant size:Taller/less wideShorter/wider
Plant habit:More ovalMore mound
Flower color longevity:Lasts longerShort lived
TABLE 4 — ‘Daybreak Red 18’,
Trait‘CIFZ0074’Not patented
Natural response - North:½ week slower½ week faster
Natural response - South:1 week faster1 week slower
Black cloth response:SimilarSimilar
Flower size:SmallerLarger
Flower color:SimilarSimilar
Flower type:SimilarSimilar
Plant size:LargerSmaller
Plant habit:More ovalMore mound
Flower longevity:Last longerShort lived
1 of 5 part labels are ours — the grant heads the rest

Claims

1 · 1 independent · depth 1
1 granted claims

Classifications

3 codes
IPC · International Patent Classification
Section A — Human necessities
  • A01H5/02
  • A01H6/14
USPC · US Patent Classification
PLT/293

Claim changes

Soon
Coming soonHow the claims changed between publication and grant

See which claims were amended, added or cancelled during examination, with every added and removed word marked.

AmendedAddedCancelledUnchanged

The published claims of this patent are not paired with the granted ones in what we hold.

File wrapper

⤢ drag to zoomApr 2020Jul 2020Oct 2020Jan 2021Apr 2021USPTOApplicantNon-final rejectionResponse after non-final
USPTOApplicanthover for detail · click to open
Pendency
1.1 y
393 days filing → grant
Office actions
1
non-final + final
Responses
1
no RCE
Examiner
June Hwu
art unit 1661 · TC 1600
Citations: 1 back · 0 forward

See the full prosecution history — every USPTO and applicant action on this file, in order.

Log in to unlock

Chain of title

⤢ drag to zoom20202022202420262028203020322034203620382040Owner 1
Titlehover for detail · click to open

See the full assignment history — every owner this patent has passed through, with recordation dates and reel/frame numbers.

Log in to unlock

Term & fees

See the term timeline — pendency span, in-force span, the maintenance fees paid and both computed expiry dates.

Log in to unlock

Validity challenges

See the validity challenges on record — reexaminations, IPRs and PGRs, with their institution decisions and outcomes.

Log in to unlock

Citations

See every patent this one cites and every patent that cites it back — publication, assignee, and how each one was found.

Log in to unlock