dark heart nursery clones are the best i have came across. I have tried a lot of the nurseries in nor-cal and now i use dark heart almost exclusively. They drop every Tuesday i believe to RCP in Sacramento. You have to get there around 4-5 am and wait in line on their drop day. They don't open until 9 but there will be a line around the corner to get these clones. They will be sold out with in the first hour, especially this time of year. Well worth the wait though, they have some of the best genetics you can get in clones. Well worth the $12 a piece. I have here got a single bug or pm from their cuts either. Just do what i do and buy 3-5 and mom them out and cut your own clones. Ive never had a single problem doing it that way. They also drop to Harborside in Oakland and San jose, Berkley patients group, and Organican in Santa Rosa.
Some of their good ones that i have experience with are...
-Chocolate hash berry (really unique smell, heavy yield, super frosty)
-3x crazy: bubba kush x grandaddy x og (purple plant, loud smell)
-Boss og (heavy pulling og)
-Ghost og (really high quality og)
-J1 (really nice cut of jack, huge plants)
-Blue dream (nice pheno, huge plants, huge yeilds)
-Chemdawg #4 (strong plant, nice chem smell, colorful)
-Kens grandaddy (my favorite cut of grandaddy by far, strong smell)
-Dream queen (new name for green crack, early finisher, easy plant to grow)
-Headband (great quality, smell is more on the sour side)
-Sour diesel (nice sour pheno, bright green, super strong smell)
-Svf og (good classic og cut)
-Kosher kush (easy to grow, cup winner, great all around plant)
-Star dawg (strong plant, frosty, grows similar to chemdawg #4)
Gorilla glue #4 (very high quality, smells great)