how to grow a walnut tree from seed

Growing a walnut tree from seed is a rewarding experience for any gardener or nature lover. Walnut trees are large, majestic trees that can live up to 200 years and, when grown from seed, will have unique characteristics that cannot be found in other walnut trees. Growing a walnut tree from seed is an easy process that requires little more than time and patience. With the right preparation and maintenance, you too can have your own walnut tree in no time.1. Collect walnut tree seeds in the fall from a mature walnut tree.
2. Soak the seeds in warm water for 24 hours.
3. Fill a pot with soil that has good drainage and is high in organic matter.
4. Plant the seeds 1 inch deep and cover them with soil.
5. Water the seeds lightly and place the pot in an area that receives partial shade for two weeks or until the seedlings emerge.
6. Move the pot to a spot that receives full sun once seedlings emerge, and water it frequently to keep the soil moist but not soggy.
7. Transplant each seedling into its own pot when it has two sets of leaves, or after about six weeks of growth, using soil with good drainage and high organic matter content similar to that which was used for planting the seeds originally.
8. Plant each seedling in its permanent location outdoors when it is at least 8 inches tall, spacing them 10-15 feet apart if planting multiple trees together, as walnut trees will need plenty of room to grow when fully mature.

Preparing the Soil for Planting Walnut Tree Seeds

Growing walnut trees from seed is an economical and rewarding process, but planting success depends on preparing the soil properly. Before planting your walnut tree seeds, it is necessary to remove weeds and other debris from the area. This can be done by hand or with a tiller. Then, loosen the soil to a depth of about 8 inches and mix in a fertilizer that is high in nitrogen, such as blood meal or fish emulsion. If you have heavy clay soil, work in some organic matter like compost and peat moss to help improve drainage and aeration. The soil should be tested for pH levels to ensure that they are within the range suitable for walnut trees. If not, amendments can be added to raise or lower the pH levels as needed.

Once your soil is prepared, it’s time to plant your walnut tree seeds. Plant two or three seeds per hole at a depth of 1 inch below the surface of the soil. Cover lightly with soil and water thoroughly. Keep an eye out for seedlings after about 10 days – if more than one sprouts in a hole, thin out all but one seedling so that each plant has enough room to grow without competing for nutrients.

With proper preparation of your soil, planting walnut tree seeds can be a rewarding experience that will give you years of enjoyment from your own homegrown walnuts!

Choosing the Right Site for Planting Walnut Tree Seeds

Planting walnut tree seeds is a rewarding experience that can provide you with a lifetime of enjoyment. However, it is important to choose the right site when planting these seeds. The ideal location for walnut tree seedlings should be a sunny, well-drained area with plenty of organic matter. It should also have plenty of space for the tree to grow and mature. The soil should be slightly acidic and nutrient-rich, but not overly wet or dry. If possible, it is best to choose an area away from buildings or other structures that may interfere with the growth of the tree.

When selecting a site for planting walnut tree seeds, it is important to consider the surrounding environment. For instance, if there are nearby buildings or fences that may block sunlight or create excessive wind exposure, this may limit the growth potential of the trees. Additionally, if there are nearby trees or shrubs that could compete with your walnuts for resources such as light and water, this could also negatively affect their growth. It is important to select an area that provides adequate space and protection from these potential hazards.

Another factor to consider when choosing a site for planting walnut tree seeds is whether it has adequate drainage. Walnuts need moist soil in order to thrive, but they do not tolerate standing water or overly wet conditions. If possible, it is best to select an area with well-draining soils and avoid areas where water tends to pool after heavy rains or snowmelt.

Finally, you should consider your own resources when selecting a site for planting walnut tree seeds. If you do not have access to ample amounts of organic matter such as compost or manure, then you may want to look into purchasing soil amendments in order to ensure optimal growth conditions for your walnuts. Additionally, if you plan on irrigating your trees during dry periods then you’ll need access to an appropriate water source as well as necessary equipment such as hoses or sprinklers.

By taking all of these factors into consideration before selecting a site for planting walnut tree seeds, you can ensure that your trees have the best chance at thriving and producing delicious nuts for years to come!

Calculating the Depth and Spacing of Walnut Tree Seedlings

Planting walnut tree seedlings is a process that requires careful consideration of the depth and spacing of each seedling. The depth at which the seedling is planted can have a significant impact on the health of the tree, as well as its growth rate. In addition, the spacing between each seedling must be carefully monitored in order to ensure that there is sufficient room for each tree to grow. Calculating the correct depth and spacing for each walnut tree seedling can help to ensure that your trees will thrive and reach their full potential.

The depth at which a walnut tree seedling should be planted depends on several factors, including soil type, climate, and the size of the seedling. Generally speaking, most walnut tree seedlings should be planted with a depth of 6-8 inches. However, if your soil is particularly sandy or heavy clay, you may need to adjust this depth accordingly. Additionally, if you are planting larger seedlings, you may need to plant them slightly deeper than 6-8 inches.

When it comes to spacing between each walnut tree seedling, most experts recommend leaving between 8-12 feet between plants in order to provide enough room for growth in both width and height. In some cases, however, it may be necessary to plant closer together or further apart depending on your particular planting site and other environmental factors. It is important to take all of these considerations into account when determining how far apart your walnut trees should be spaced.

Ultimately, calculating the correct depth and spacing for your walnut tree seedlings is essential for ensuring that they thrive. By taking into account factors such as soil type, climate conditions, and size of the seedlings you can ensure that your trees are planted properly and will reach their full potential.

Digging a Hole for the Walnut Tree Seedlings

Digging a hole for the walnut tree seedlings is an important part of planting them. It is important to make sure that the hole is deep enough and wide enough to accommodate the root system of the seedling. The hole should be dug about twice as deep and twice as wide as the root ball of the seedling. To help ensure that the seedling remains upright, it is best to dig a slight depression in the center of the hole. This will help anchor the plant in place.

Once you have finished digging your hole, it is important to break up any clods of soil and remove any rocks or roots from inside the planting area. This will help give your young walnut tree seedling plenty of space to expand its roots and grow strong. When filling in any gaps between clods, make sure you use soil that is similar in composition to what was removed from the hole. Finally, water your newly planted walnut tree seedling thoroughly and apply mulch around its base.

Carefully Placing the Walnut Tree Seedlings Into the Ground

Planting walnut tree seedlings is an important step in the process of establishing a walnut tree orchard. The process requires careful selection of plants, proper site preparation and careful placement of the seedlings into the ground. It is important to choose healthy, vigorous saplings that are adapted to local climate and soil conditions. Before planting, prepare the soil by removing debris, tilling, and adding fertilizer or compost if necessary. When it is time to plant, carefully place each seedling in a shallow hole deep enough for the roots to spread out and be covered with soil. Make sure that the crown of each seedling is level with or slightly above the surrounding soil. Firmly press down on the soil around each sapling to ensure good contact between roots and soil. Once planted, water each seedling thoroughly and provide them with adequate moisture throughout their first season of growth. Following these steps will ensure that your walnut tree seedlings take root and thrive in their new home.

Covering the Walnut Tree Seedlings With Soil

When planting walnut tree seedlings, it is important to cover them with soil. This helps protect the roots from extreme temperatures, pests, and diseases. The top of the root ball should be covered with at least two inches of soil. This will help keep the roots warm during cold winter months. When covering the seedlings with soil, it is important to make sure the soil is not packed too tightly around them. Packing the soil too tightly can cause damage to the roots and limit their access to oxygen. It also prevents water from draining out of the root ball properly, which can lead to root rot and other problems. Additionally, it is important to be careful when tamping down the soil around the seedlings as this can cause root damage or breakage.

When planting multiple seedlings in a row, make sure there is adequate space between them so that each one has enough room for their roots to spread out without crowding each other. Also, be sure to water immediately after planting and add additional water as needed throughout the season. Proper care while planting walnut tree seedlings will ensure they have a healthy start and will provide years of enjoyment for years to come.

Watering and Fertilizing Newly Planted Walnut Tree Seeds

Watering and fertilizing newly planted walnut tree seeds is essential for proper growth and development. Proper watering techniques are critical for the survival of walnut trees, as they require a consistent supply of water to grow. When first planting walnut tree seeds, water them generously and deeply. This will help ensure that the seeds have ample moisture to begin the germination process. Additionally, it is important to water the soil around the newly planted seedlings regularly in order to keep the soil moist and prevent drought stress.

Fertilizing newly planted walnuts helps provide essential nutrients for healthy growth and development. It is important to use a fertilizer that is specifically designed for walnut tree growth. Generally, this type of fertilizer contains nitrogen, phosphorous, potassium, magnesium, sulfur, iron, zinc, manganese, copper, boron and molybdenum. The fertilizer should be applied every three months during the first year after planting in order to help ensure optimal growth and health. Additionally, it is important to follow label instructions carefully when applying fertilizer as over-fertilization can cause damage to the trees’ roots.


Growing a walnut tree from seed is an exciting and rewarding experience. With the right knowledge, supplies, and patience, anyone can grow a walnut tree from seed. The key is to start with healthy seeds, prepare the planting area correctly, and follow the recommended steps for germination and care of the sapling. Once established, walnut trees can provide years of enjoyment in the form of shade, beauty, and delicious nuts.

With this guide in hand, you can confidently embark on the journey of growing a walnut tree from seed. Enjoy watching your new tree grow into something you can be proud of for years to come!