Question: How to change the colour inn Statistics:-Sunflower?

Hi, 
 

Trying to change the color of the plot that Statistics:-Sunflower produces is not trivial:

restart:
interface(version);
Standard Worksheet Interface, Maple 2015.2, Mac OS X, December 21 2015 Build ID 1097895

# This example comes from the help page
with(Statistics):
data := Vector[row]([2, 5.3, 4.6, .88, 2.5, 5.9, 5, 10, 1.7, 7.8, 7.2, 9.42, 9.01, 3.42, 4, 11.59, 8, 10.3, 1.5, 8.5, 11.4]):
a := SunflowerPlot(data, length = 4, size = [600,200], color=red):
a;     # navy blue plot
op(a); # look at the structure of a to see why red is not accounted for

After having examined the structure of 'a', I circumvent this problem by doing this:

b1 := SunflowerPlot(data, length = 4, size = [600,200]):  #no more color specified
c  := op(select(has, op(1, b1), COLOUR));
b2 := eval(b1, c=COLOUR(RGB, 1, 0, 0)):

# Red sunflowers!!!
plots:-display(b2)  

Does it exist a simpler way to set the color of the sunflowers through some option of  Statistics:-Sunflower ?

TIA