M Magicboy Guest Sep 26, 2007 #1 Does it matter if the flower is newly opened or has been open for 2 weeks when you make the crossing of 2 plants?
Does it matter if the flower is newly opened or has been open for 2 weeks when you make the crossing of 2 plants?
H Hien Well-Known Member Joined Mar 7, 2007 Messages 2,712 Reaction score 287 Sep 27, 2007 #2 Magicboy said: Does it matter if the flower is newly opened or has been open for 2 weeks when you make the crossing of 2 plants? Click to expand... The professionals said it does matter.
Magicboy said: Does it matter if the flower is newly opened or has been open for 2 weeks when you make the crossing of 2 plants? Click to expand... The professionals said it does matter.
N NYEric Well-Known Member Joined Sep 14, 2006 Messages 50,332 Reaction score 1,303 Location New York City Apartment Sep 27, 2007 #3 Apparently w/ phrag besseae the pollen loses viability [fertility?] after a few days.
