No, you cannot plant store-bought pistachios and expect them to grow. The nuts you buy at the grocery store are roasted and salted, which kills the seed inside. Even raw store-bought options have been processed enough to block pistachio seed germination. If you want pistachio trees, you need a different path.
I get why people want to try this shortcut. You crack open a pistachio, see what looks like a viable seed, and wonder if you can just stick it in the ground. It seems like it should work. I had the same idea years ago and tried it with a bag of raw pistachios from a health food store. Not a single one sprouted. The processing these nuts go through before they reach your kitchen makes growing them next to impossible.
The problem starts at the processing plant. Companies hull, dry, and roast pistachios at high temperatures. That heat kills the tiny embryo inside the shell. That embryo is the part that would sprout into a new tree. Even nuts labeled as raw have gone through drying and handling steps that reduce their viability. You might get lucky with one out of a hundred, but those odds make the whole effort a waste of your time.
Some growers try to grow pistachio from store nuts by finding unprocessed seeds through specialty suppliers. That gets you a step closer since fresh raw seeds can sprout. But growing pistachio from seed still brings big problems you can't fix. Seedling trees have unknown genetics. You won't know if your tree is male or female until it flowers, and that takes 5 or more years per UC Davis research. You could wait half a decade just to find out you grew a male that will never give you a single nut.
Seed-grown trees also lack disease resistance. NMSU recommends grafted trees on resistant rootstock as the only reliable path for home growers. A grafted tree gives you a known female variety like Kerman and a known male pollinator like Peters. You also get built-in protection against the soil diseases that kill pistachio roots. You pay more up front but save years of wasted effort.
Here is your best plan if you want pistachio trees at home. Skip store-bought seeds and head straight to a trusted nut tree nursery. Buy one Kerman female and one Peters male on UCB1 rootstock. These grafted trees come with labels that tell you the exact variety and sex. You know from day one that your female will produce nuts and your male will supply the pollen.
In my experience, growers who start with grafted nursery trees get their first nuts 2 to 3 years sooner than anyone who tries the seed route. That time savings alone makes the extra cost worth it. Your trees arrive with strong root systems and proven disease protection that seed-grown trees just can't match.
Save your grocery pistachios for snacking and leave the tree growing to proper nursery stock. You will end up with healthier trees, guaranteed nut production, and far less frustration over the long run. The shortcut of planting store seeds costs you more time than it saves every single time.
Read the full article: Growing Pistachios: 9 Key Steps
