Bramipuro

Brachyscome

Denomination: 'Bramipuro'
Botanical Name: Brachyscome multifida
Applicant/Holder: Syngenta Crop Protection AG
Schwarzwaldallee 215
Basel
4058
Switzerland
Breeder: Theodorus C. M. van Kleinwee, Syngenta Seeds B.V., Enkhuizen, Netherlands
Agent in Canada: BioFlora Inc.
38723 Fingal Line
R.R. #1
St. Thomas, Ontario
N5P 3S5
Canada
Tel: 519-631-6241
Application Date: 2006-11-09
Application Number: 06-5646
Date Withdrawn: 2009-09-23

Variety Description

Varieties used for comparison: 'Brapurblu' and 'Multifida Blue'

Summary: 'Bramipuro' has smaller plants than 'Multifida Blue' and smaller flower heads than both 'Brapurblu' and 'Multifida Blue'. On the first day of opening, the upper side of the ray florets are redder violet for 'Bramipuro' while they are bluer violet for the reference varieties. 'Bramipuro' has fewer ray florets per flower head than 'Multifida Blue'.

Description:

PLANT: bushy and upright growth habit, medium number of stems, dense

LEAF: divided along full length, depth of divisions is greater than two thirds from margin to mid-rib, regularity of lobing is uniform
LEAF LOBE: width of broadest lobe is narrow, linear to oblanceolate shape, pointed apex, absent or very weak secondary divisions

FLOWER STEM: weak intensity of anthocyanin colouration
FLOWER BUD: violet (RHS N81C-D)
FLOWER HEAD: positioned moderately above foliage, average of 22.8 ray florets per flower head
DISC: green (RHS N144C) before opening of disc florets, yellow (RHS 5A) when all disc florets open, less than one third diameter of flower head
RAY FLORET: oblanceolate shape, upper side is violet on first day of opening, upper side darkens to violet (RHS N87A) after first day of opening and fades to violet (RHS 85C) with age

Origin & Breeding History: 'Bramipuro' was developed by the breeder, D. van Kleinwee, an employee of Syngenta Seeds B.V. in Enkhuizen, The Netherlands. It originated from a cross made in 2001 between the female parent designated 'C3084-3' and mixed pollen from unidentified male Brachyscome multifida plants. 'Bramipuro' was selected from the resultant progeny as a single plant in 2002. In 2003, it was tested as a clone based on criteria for greenhouse and field performance, earliness, branching and foliage colour. Also in 2003, 'Bramipuro' was tested for heat and drought stress resistance in Sarrians, Southern France.

Tests & Trials: Trials for 'Bramipuro' were conducted in a polyhouse during the spring of 2008 at BioFlora Inc. in St. Thomas, Ontario. The trial included a total of 15 plants per variety. All plants were grown from rooted cuttings and transplanted into 11.5 cm pots on May 13, 2008. Measured characteristics were based on measurements taken from 10 plants or parts of plants on June 24, 2008. All colour determinations were made using the 2001 Royal Horticultural Society (RHS) Colour Chart.


Comparison tables for 'Bramipuro' with reference varieties 'Brapurblu' and 'Multifida Blue'

Plant height including flowers (cm)

  'Bramipuro' 'Brapurblu' 'Multifida Blue'
mean 15.4 12.6 18.8
std. deviation 0.85 1.69 1.53

Plant width including flowers (cm)

  'Bramipuro' 'Brapurblu' 'Multifida Blue'
mean 25.7 22.2 36.5
std. deviation 1.99 1.36 1.87

Flower head diameter (cm)

  'Bramipuro' 'Brapurblu' 'Multifida Blue'
mean 1.9 2.2 2.2
std. deviation 0.11 0.08 0.16

Colour of ray floret on first day of opening (RHS)

  'Bramipuro' 'Brapurblu' 'Multifida Blue'
upper side N82B N87B N87C

Click on image for larger view
Bramipuro
Brachyscome: 'Bramipuro' (left) with reference varieties 'Brapurblu' (centre) and 'Multifida Blue' (right)

Click on image for larger view
Bramipuro
Brachyscome: 'Bramipuro' (left) with reference varieties 'Brapurblu' (centre) and 'Multifida Blue' (right)

Date modified: