
If over time, you see that the roots of the Japanese maple in a pot touch the side or bottom of the container, it’s time for root pruning. Don’t fertilize until spring, and even then dilute a water-based fertilizer to half-strength. This helps to settle the roots in the soil. Use good quality potting soil to fill the pot. It is imperative that the pot has one or more drainage holes. If you want a healthy, happy, container-grown Japanese maple, you’ll need to plant your tree in a container that is about twice the size of the tree’s root system. If you pick a tree that doesn’t get taller than 10 feet (3 m.) tall, you won’t have to do annual pruning.

Generally, these maples grow slower in pots and develop smaller root systems. Pick dwarf or semi-dwarf species for your potted Japanese maples. With hundreds of different Japanese maple cultivars available in commerce, you need to choose one that will grow in your plant hardiness zone. The first step toward having a container-grown Japanese maple is to determine a variety that would work well in your area. To start one or more potted Japanese maples, you need a large container, good potting soil, and a partially sunny location for it. It’s not that hard to start growing Japanese maples in containers. So do small deciduous trees like the Japanese maple. The one in this photo is in my sister and brother-in-law’s front yard. Being a weeping Japanese maple ‘Waterfall’ does not grow tall, most that I see are less than 48 tall but quite wide. Smaller species and dwarf varieties of evergreens usually do well as container-grown plants. Waterfall Japanese maple, also known as Acer palmatum dissectum ‘Waterfall’ is a spectacular specimen plant for any yard. You can grow both evergreen and deciduous trees in containers. The smaller the mature size of the species, the more likely it is that the tree will grow happily in a large pot.

Many different types of trees thrive in containers.

Growing Japanese maples in containers is not as unusual as you may think. Can Japanese Maples Be Grown in Containers? If you are interested in planting a Japanese maple in a pot, here’s all the information you’ll need to get started.
EMERALD WATERFALL JAPANESE MAPLE HOW TO
These graceful, slender maple trees ( Acer palmatum) thrive in pots as long as you know how to plant them. If you have a porch, a patio, or even a fire escape, you have what you need to start growing Japanese maples in containers. Can Japanese maples be grown in containers? Yes, they can.
