A new variety of Chrysanthemum plant named ‘Spritza Time Yellow,’ having sunny yellow medium anemone flowers with a flat capitulum canopy. The variety is upright and free branching with a good foliage presentation.

Patent
   PP15531
Priority
Feb 11 2003
Filed
Feb 11 2003
Issued
Feb 08 2005
Expiry
Feb 11 2023
Assg.orig
Entity
unknown
1
1
n/a
1. A new and distinct variety of Chrysanthemum plant, substantially as described and illustrated herein.

Latin name of the genus and species: Botanical classification: Chrysanthemum morifolium.

Variety denomination: The new Chrysanthemum variety denomination is ‘Spritza Time Yellow.’

The present invention comprises a new and distinct cultivar of Chrysanthemum botanically known as Chrysanthemum morifolium, and referred to by the cultivar name ‘Spritza Time Yellow.’

‘Spritza Time Yellow,’ identified as 21703-0, originated from a cross made in a controlled breeding program in Vinnetrow Road, Chichester, West Sussex, United Kingdom. The female parent of the new variety is the unpatented variety known as ‘Ingot Time.’ The male parent of the new variety is an undistributed, unpatented seedling identified as ‘21170-2.’ The new variety ‘Spritza Time Yellow’ has been asexually reproduced by vegetative cuttings in Chichester, West Sussex, United Kingdom and the distinguishing characteristics are retained through successive generations of asexual reproduction.

‘Spritza Time Yellow’ is a pot type of Chrysanthemum plant variety having sunny yellow anemone flowers with a light green disc.

Plants of the new Chrysanthemum variety ‘Spritza Time Yellow’ are similar to the parent ‘Ingot Time’ in plant habitat and growth rate. In side-by-side comparisons in Chichester, West Sussex, United Kingdom, under commercial practice, plants of the new Chrysanthemum variety ‘Spritza Time Yellow’ differed from plants of the parent ‘Ingot Time’ in the following characteristics.

Plants of the new Chrysanthemum variety ‘Spritza Time Yellow’ are similar to the male parent ‘21170-2’ in plant habitat and growth rate. In side-by-side comparisons in Chichester, West Sussex, United Kingdom, under commercial practice, plants of the new Chrysanthemum variety ‘Spritza Time Yellow’ differed from plants of the parent ‘21170-2’ in the following characteristics.

Plants of the new Chrysanthemum variety ‘Spritza Time Yellow’ are dissimilar to ‘Golden State,’ U.S. Plant Pat. No. 8,694, in plant habitat and growth rate. However, in side-by-side comparisons in Chichester, West Sussex, United Kingdom, under commercial practice, plants of the new Chrysanthemum variety ‘Spritza Time Yellow’ compare to the plants of ‘Golden State’ in the following characteristics.

Typical specimens of the plant and flowers for the new Chrysanthemum variety ‘Spritza Time Yellow’ are shown in the accompanying digital photograph. The colors shown are as true as possible within the usual limits of this kind of illustration.

FIG. 1 is a whole plant view of the new variety ‘Spritza Time Yellow’ grown in a pot. The plant shown in the illustration is 56 days from the commencement of Short Days.

The following description of the new Chrysanthemum variety ‘Spritza Time Yellow’ is of plants grown in a greenhouse in Chichester, West Sussex, United Kingdom in the month of May. The cultivar has not been observed under all possible environmental conditions. The phenotype may vary significantly with variations in the environment such as temperature, length of day and light intensity, without any variance in genotype. The commercial classification of the new variety is a pot Chrysanthemum.

Plants of the new variety have been grown successfully under temperature conditions averaging about 19° C. at night and about 17° C. to 24° C. during the day under light conditions of about 5000 to 6000 foot candles. The plants respond well to the use of growth retardant, such as B9 treatment at about 2 g per liter. To produce a commercial product the plants may be pinched once with the center bud removed. The typical container size for commercial growth is 1 liter. It has been observed that the shelf life of the new variety is about 28 days with a response time of about 8 weeks. The new variety is suitable for growth in a temperature range of 15° C. to 25° C.

The new variety may be produced as a spray. The following description is with respect to a plant produced as pot. In the description of this new Chrysanthemum variety, color values have been taken from The Royal Horticultural Society Colour Chart (R.H.S.C.C.).

The plants were grown for 2 weeks in Long Day conditions (20 hours of light) and then transferred to Short Day conditions (13 hours of dark).

Redman, Ruth

Patent Priority Assignee Title
PP24020, Feb 15 2012 VAN ZANTEN BREEDING B V Chrysanthemum plant named ‘Zanmuaval Golden’
Patent Priority Assignee Title
PP8694, Dec 21 1992 Clearwater Nursery, Inc. Chrysanthemum plant named `Golden State`
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 11 2003Cleangro, Ltd.(assignment on the face of the patent)
Feb 25 2004REDMAN, RUTHCleangro LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0150510248 pdf
Jul 01 2011Cleangro LTDCHRYSANTHEMUM BREEDERS ASSOCIATION RESEARCH B V ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0266620354 pdf
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