They are grown across the country, and are great to put in salads. They are usually recognized by their distinct heart shape. They were first introduced in 1874 in Peru, Iowa. They become ripe in mid to late September. They are usually best when they are fresh off the tree. Golden Delicious apples have great, juicy flavor. After you've planted your tree you might start to have some problems with pests. To help keep these pests away, always rake away old leaves, brush, or any other decaying matter that could be holding bugs that could be harmful to your tree. To make sure that your tree always stays healthy in the long run, you should prune it during winter or spring. This is because they are used to the conditions and know how to survive. Just take a drive through the undeveloped regions of your city, and look at what trees are green. Find out their names, and buy them. They might not be the most attractive trees, but you rarely have to make any modifications to your soil to get them to grow. Another way to ensure your fruit tree's health is to watch out for pests. To help keep the pests away from your tree, try to eliminate places by your tree that pests might be living. Always look for old piles of brush, weeds, old leaves, or any other decaying matter where pests could be hiding. If you don't plant your fruit tree correctly, it could end up being very unhealthy. You should always use nitrogen fertilizer during the first segment of the tree s life. Simply follow the instructions on the label in order to find out exactly how much to apply and when to apply it. Never apply too much fertilizer while the tree is young. You should usually wait until it has been established for about a year. All you have to do is be fairly diligent in raking up all of the leaves that fall from your tree. If you have already seen signs of the disease, you should destroy all of your raked leaves. If not, then you can use them as mulch. When your fruits ripen and become ready for picking, you should always be completely finished with picking within 2 weeks.