Hey Green...Sorry you didn't get your cuts to root man..Sometimes plants with Blueberry in them can be harder to root....I can say right now, If you or anyone is using RAPID ROOTERS... THROW THEM IN THE GARBAGE, and Get ROOT RIOTS (SP), I have been using Rapid Rooters for about a year now, and just bought a big 100 ct bag of Root Riots, and I can not Believe the root growth from them compared to the Rapid's... Its unbelievable... I have never seen big fat white roots like teh ones from the Root Riots.. It has turned me into a big fan, and I have literally thrown away my rapid rooters... I did a side by side of over 100 cuts, and the Root Riots made roots ATLEAST 3 days faster, and WAY healthier.. Not even close...I cant say this enough....!!! Try them, You to will be a believer.