USPP30078P2

USPP30078P2 - Pelargonium plant named ‘PEQZ0026’

Info

Publication number: USPP30078P2
Application number: US15/731,603
Authority: US
Inventors: Mitchell E. Hanes
Original assignee: Syngenta Participations AG
Current assignee: Syngenta Crop Protection AG Switzerland
Priority date: 2017-07-06
Filing date: 2017-07-06
Publication date: 2019-01-08

Abstract

A new Pelargonium plant named ‘PEQZ0026’ particularly distinguished by the magenta single petal flower colored inflorescences held above the semi-dark green foliage, very heat and drought tolerant with continuous color through the most extreme summer heat, and exceptional edema tolerance on a well-branched plant habit.

Description

Latin name of the genus and species of the plant claimed: Pelargonium interspecific.

Varietal denomination: ‘PEQZ0026’.

BACKGROUND OF THE NEW PLANT

The present invention comprises a new Pelargonium, botanically known as Pelargonium interspecific, and hereinafter referred to by the variety name ‘PEQZ0026’.

‘PEQZ0026’ is a product of a planned breeding program. The new cultivar ‘PEQZ0026’ has single flower form, magenta inflorescences held above the medium-green foliage, very heat and drought tolerant with continuous color through the most extreme summer heat, and exceptional edema tolerance on a well-branched plant habit.

‘PEQZ0026’ originates from a hybridization in a controlled breeding program made in February 2013 in a greenhouse in Guatemala. The female parent was an unpatented, proprietary plant of P. interspecific parentage, identified as ‘10664-1’ with rose color florets and with lighter green foliage.

The male parent of ‘PEQZ0026’ was an unpatented, proprietary plant of P. interspecific parentage, identified as ‘11031-6’ with more blue-rose colored florets and a more open plant habit when compared to ‘PEQZ0026’. The resultant seed was sown in September 2013.

‘PEQZ0026’ was selected as one flowering plant within the progeny of the stated cross in February 2014 in a greenhouse in Gilroy, Calif.

The first act of asexual reproduction of ‘PEQZ0026’ was accomplished when vegetative cuttings were propagated from the initial selection in the April 2014 in a greenhouse in Gilroy, Calif.

BRIEF SUMMARY OF INVENTION

Horticultural examination of plants grown from cuttings of the plant initiated in April 2014 in Gilroy, Calif., and continuing thereafter, has demonstrated that the combination of characteristics as herein disclosed for ‘PEQZ0026’ are firmly fixed and are retained through successive generations of asexual reproduction.

‘PEQZ0026’ 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 been applied for. ‘PEQZ0026’ 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 ‘PEQZ0026’ directly from the inventor.

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

BRIEF DESCRIPTION OF THE PHOTOGRAPHS

The accompanying photographic drawing shows typical flower and foliage characteristics of ‘PEQZ0026’ with colors being as true as possible with an illustration of this type.

The photographic drawing shows in FIG. 1, 3 flowering plants of the new variety and in FIG. 2, a close-up of an inflorescence.

DETAILED BOTANICAL DESCRIPTION

The plant descriptions and measurements were taken in Gilroy, Calif. in late April 2017 under natural light. These plants were approximately 12-14 weeks old and were grown in a 5.5 in containers, in a greenhouse trial. The plants shown in the photographs were about 14 weeks old. The photographs were taken in June 2017. Color references are made to The Royal Horticultural Society Colour Chart (R.H.S.) 2001.

TABLE 1

DIFFERENCES BETWEEN THE NEW VARIETY
‘PEQZ0026’ AND A MOST SIMILAR VARIETY

		‘PEQZ0010’
		(U.S. Plant Pat.
	‘PEQZ0026’	No. 28,258

Floret size:	Larger	Smaller
Floret petal color:	Magenta	Deep lavender
Umbel diameter size:	Larger	smaller
Peduncle length:	Similar	Similar

Plant:
- - Form, growth and habit.—Upright, outwardly spreading and rounded growth habit, heat and drought tolerant with continuous color through the most extreme summer heat, edema tolerance, well-branched plant habit.
  - Plant height.—16-20 cm.
  - Plant height (inflorescence included).—22-28 cm.
  - Plant width.—35-40 cm.
Roots:
- - Number of days to initiate roots.—15-18 days at about 22 degrees C.
  - Number of days to produce a rooted cutting.—21-23 days at 22 degrees C.
  - Type.—Fine, fibrous, free branching.
  - Color.—RHS N155B but whiter.
Foliage:
- - Immature leaf, color upper surface.—Closest to RHS 143A with a slightly lighter mottling.
  - Immature leaf, lower surface.—Between RHS 138A and RHS 138B.
  - Mature leaf, color upper surface.—Closest to RHS 137A.
  - Mature leaf, color lower surface.—Closest to RHS 137C.
  - Length.—9.5-11 cm.
  - Width.—10.5-12.5 cm.
  - Shape.—Cordate.
  - Base shape.—Cordate.
  - Apex shape.—Acute.
  - Margin.—Slightly dentate.
  - Texture upper side.—Hirsute.
  - Texture lower side.—Hirsute.
  - Leaf zonation color.—None.
  - Color of veins, upper surface.—RHS 137C becoming indistinct.
  - Color of veins, lower surface.—RHS 137C becoming indistinct.
  - Pattern of veining.—Palmate.
  - Petiole color.—RHS 137C.
  - Petiole length.—7.5-8.0 cm.
  - Diameter of petiole.—0.3 cm.
  - Texture.—Pilose, hirsute, glandular hairs.
Stem:
- - Quantity of branches.—4.
  - Color of stem.—Between RHS 144A and RHS 144B.
  - Length of stem.—14-17 cm.
  - Diameter.—0.7 cm.
  - Length of internodes.—2.5-3.0 cm.
  - Texture.—Sparsely hirsute, pilose, glandular hairs.
Peduncle:
- - Color of peduncle.—RHS 138A.
  - Length of peduncle.—17-20 cm.
  - Peduncle diameter.—0.3-0.35 cm.
  - Texture.—Hirsute, glandular hairs.
Pedicel:
- - Color of pedicel.—RHS 59A.
  - Length of pedicel.—4.0-4.5 cm.
  - Diameter of pedicel.—0.15-0.2 cm.
  - Texture.—Sparsely pilose, glandular hairs.
Bud (just before opening):
- - Color.—Between RHS 45A and RHS 45B.
  - Length.—1.9-2.1 cm.
  - Width.—0.7-0.8 cm.
  - Shape.—Elliptical.
Inflorescence:
- - Type.—Umbel; semi-spherical or nearly semi-spherical.
  - Lastingness of individual flowers.—7-9 days at 18° C. temperature.
  - Number of inflorescences per plant.—2 with 2-4 immature umbels in various stages.
  - Fragrance.—None.
  - Umbel diameter.—12-14.0 cm.
  - Umbel depth.—6.5-7.5 cm.
Corolla:
- - Form.—Single.
  - Number of petals.—5.
  - Diameter of flower.—About 6.0 cm.
  - Depth of flower.—1.5-2.0 cm.
  - Color upper petals, upper surface.—Closest to RHS 57A but darker with slight orange tint RHS 25A, and with veins RHS 185A that become indistinguishable at the base of the petal.
  - Color upper petals, lower surface.—Closest to RHS 58B.
  - Length of upper petals.—3.5 cm.
  - Width of upper petals.—2.0 cm.
  - Color lower petals, upper surface.—Closest to RHS 57A but darker with slight orange tint RHS 25A, and with veins RHS 185B that become indistinguishable at the base of the petal.
  - Color lower petals, lower surface.—Closest to RHS 58B.
  - Length of lower petals.—3.0-3.4 cm.
  - Width of lower petals.—2.4 cm.
  - Petal shape.—Obovate to spathulate.
  - Apex shape.—Rounded.
  - Margin.—Entire.
  - Base.—Attenuate.
  - Petal texture.—Papillose on both surfaces.
Calyx:
- - Number of sepals.—5.
  - Color of sepals.—RHS 184A overlain with RHS 144A.
  - Length of sepals.—1.5-1.6 cm.
  - Width of sepals.—0.3-0.5 cm.
  - Sepal shape.—Lanceolate to linear.
  - Apex shape.—Acute.
  - Margins.—Mostly fused.
  - Texture, upper surface.—Glabrous.
  - Lower surface.—Glandular hairs, hirsute.
Reproductive organs:
Gynoecium:
- - Pistil.—1.
  - Length.—1.1 cm.
  - Style color.—Closest to RHS 59C.
  - Style length.—0.5 cm.
  - Stigma color.—Closest to RHS 59C.
  - Ovary color.—Between RHS 144A and RHS 144B.
  - Ovary length.—0.6 cm.
  - Ovary diameter.—0.2 cm.
Androecium:
- - Number of stamens.—7.
  - Color of filaments.—RHS N57B with RHS N155C basally.
  - Length filaments.—0.7 cm.
  - Anther color.—Between RHS 25B and RHS 25C with a light mottling of RHS N57B.
  - Length of anthers.—0.2 cm.
  - Color of pollen.—RHS 25B.
  - Pollen amount.—Normal.
  - Fertility/seed set.—Has not been determined to date.
  - Disease/pest resistance.—Has not been determined to date.

Claims

What is claimed is:

1. A new and distinct variety of Pelargonium plant named ‘PEQZ0026’ substantially as illustrated and described herein.