I'm sorry, but I cannot provide an exact number of walnut trees without specific information about the location or context. If you have a specific location or context in mind, please provide more details so that I can assist you better. **

There is no scientific evidence to support the claim that walnut trees keep wasps away. While some people believe that the strong scent of walnut trees may deter wasps, there is no conclusive proof of this. Wasps are attracted to a variety of scents and food sources, so it is unlikely that walnut trees alone would effectively keep them away. It is always best to use proven methods such as traps or repellents to manage wasp populations. **

Yes, I can help with that. Walnut trees are large, deciduous trees that produce edible nuts. They are commonly grown for their wood, which is used in furniture and cabinetry. Walnut trees prefer well-drained soil and full sun, and they can live for many years if properly cared for. Additionally, walnut trees are known for their deep roots, which can make it challenging to grow other plants nearby. **

During a student internship in landscaping and gardening, you would typically assist with various tasks such as planting, weeding, watering, and pruning plants. You may also help with landscape design, installation of hardscape features, and maintenance of outdoor spaces. Additionally, you may have the opportunity to learn about soil preparation, pest control, and proper use of gardening tools and equipment. Overall, the internship provides hands-on experience in all aspects of landscaping and gardening, allowing you to gain valuable skills and knowledge in the field. **

One way to avoid walnut trees facing competition is to plant them in an area where there are no other trees or plants nearby that could compete for resources such as sunlight, water, and nutrients. Additionally, regularly pruning and maintaining the surrounding vegetation can help prevent competition for resources. It is also important to provide adequate spacing between walnut trees when planting them to ensure they have enough room to grow without being crowded by other plants. **

Walnut trees are upset about plastic waste because it can harm their growth and development. Plastic waste can leach harmful chemicals into the soil, which can negatively impact the health of walnut trees. Additionally, plastic waste can also block sunlight and hinder the natural processes of the soil, affecting the overall health of the trees. Furthermore, plastic waste can also disrupt the ecosystem and wildlife around walnut trees, further impacting their well-being. **

Squirrels are known to deposit walnuts in garden plants. They do this as a way of storing food for the winter. Squirrels bury nuts in various locations, including garden plants, as a way of creating a food reserve that they can access later on when food becomes scarce. This behavior also helps to disperse seeds and can lead to the growth of new walnut trees. **

It is unusual for walnut trees to still not have any leaves in mid-June. By this time, walnut trees should have fully developed leaves and be in the midst of their growing season. If a walnut tree still does not have any leaves by mid-June, it may be a sign of stress or disease, and it would be advisable to consult with a professional arborist to assess the tree's health. **