Growing an apple tree requires several steps and careful attention. Here's a general guide to help you grow an apple tree successfully:

1. Choose the right apple variety: Research and select an apple variety that suits your climate, soil conditions, and personal preferences. Not all apple varieties thrive in every region, so choose one that is recommended for your area.

2. Obtain a healthy sapling: Purchase a healthy apple sapling from a reputable nursery or garden center. Look for a tree that has a well-developed root system and sturdy branches. It's usually best to buy a young tree rather than trying to grow one from seed, as it takes several years for a seed-grown apple tree to bear fruit.

3. Select a suitable planting location: Apple trees require full sun exposure (at least 6 hours of direct sunlight per day) for optimal growth and fruit production. Choose a location with well-drained soil that is rich in organic matter. Avoid areas prone to frost pockets or strong winds.

4. Prepare the planting hole: Dig a hole that is wide and deep enough to accommodate the tree's root system. Loosen the soil in the hole and remove any weeds or grass. You can also add compost or well-rotted manure to enrich the soil.

5. Plant the apple tree: Place the sapling in the hole, making sure the roots are spread out and not cramped. The graft union (the swollen area where the apple variety is attached to the rootstock) should be slightly above the soil level. Fill the hole with soil, firming it gently around the roots to eliminate air pockets.

6. Provide regular watering: After planting, water the tree thoroughly to settle the soil around the roots. During the first year, water the apple tree regularly, especially during dry periods. Provide deep watering to encourage the roots to grow deep into the soil.

7. Prune and shape the tree: Pruning is essential for training the tree's shape, promoting airflow, and removing diseased or damaged branches. Prune in late winter or early spring while the tree is still dormant. Consult pruning guides specific to apple trees to learn about different pruning techniques.

8. Apply mulch and fertilize: Apply a layer of organic mulch around the base of the tree, but keep it a few inches away from the trunk to prevent moisture-related issues. Mulch helps retain soil moisture, suppresses weeds, and improves soil quality. Fertilize the tree annually in early spring with a balanced organic fertilizer or compost.

9. Protect against pests and diseases: Apple trees can be susceptible to pests like aphids, codling moths, and diseases such as apple scab or powdery mildew. Monitor the tree regularly and take appropriate measures to control pests and diseases, which may include organic insecticides or fungicides if necessary.

10. Harvesting the fruit: Depending on the apple variety, it may take several years for the tree to produce fruit. Harvest the apples when they are fully ripe and have reached their mature color. Twist or gently lift the apple upward to detach it from the branch.

Remember, growing apple trees requires patience and ongoing care. Be prepared to dedicate time and effort to ensure the tree's health and productivity. Local gardening resources or agricultural extension services can provide specific guidance tailored to your region.