Wow Jane that's incredible, makes one wonder why
if there has been no change in culture would think it might be the maturing of the plant itself, loosing pigment so to speak, but the yellow would appear to be brighter...nice change. Did you repot this past year, growing medi. change? Wouldn't change a thing, your a good person not to blame it on El Nino or the ozone layer
Blooming every year since 1999...to die for...
