Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to grow pistachios [title] Buy raw pistachio seeds. [step] Ideally, you should buy directly from a nursery, as you'll usually get a better quality product. However, it's also possible to grow trees from seeds bought in a grocery store.

Ending1: Another option is to buy these seeds in bulk so you won't be sacrificing any plant nutrients. Keep in mind that raw pistachios are good for making up even the smallest fraction of your plant's total yield. Ending2: If you bought seeds online, take them to a local greenhouse, and ask them to make a single batch for you to use. [title] Wear gardening gloves when you're picking pistachios. Ending3: If you do this, make sure they are not salted or roasted. Otherwise they won't germinate and will be useless for growing your own pistachios. Ending4: These seeds tend to be dense and produce the lowest yield; however, they do grow quickly and may bring fruit to the market more quickly. [substeps] Aim for 4 to 6 stalks of pistachios per 2 gallon (3.8 l) growth tray.

Answer format: ending1/ending2/ending3/ending4