Updated: July 2, 2023

Whether you are an avid gardener or just starting out, choosing the right size of plants is essential for a successful and thriving garden. When it comes to kiwi plants, understanding their growth habits and selecting the appropriate size can make all the difference in their health and productivity. In this article, we will explore the different sizes of kiwi plants and help you choose the right one for your garden.

Understanding Kiwi Plant Growth

Before diving into the various sizes of kiwi plants, it’s important to understand their growth habits. Kiwi plants are vigorous climbers that can reach impressive heights if left unchecked. They belong to the Actinidia genus, with Actinidia deliciosa being the most commonly cultivated species. These plants are dioecious, meaning they have separate male and female plants. Both male and female plants are required for pollination and fruit production.

Kiwi plants have an extensive root system that requires well-drained soil. They prefer full sun but can tolerate partial shade. The vines need support to climb, such as a trellis or pergola, and regular pruning is necessary to maintain their size and shape.

Different Sizes of Kiwi Plants

When it comes to selecting the right size of kiwi plant, there are a few options available:

1. Container-Grown Kiwi Plants

Container-grown kiwi plants are ideal for small gardens or those with limited space. These plants are grown in pots or containers, allowing you to easily control their size and growth. Container-grown kiwi plants are generally smaller in size compared to field-grown ones, making them more manageable for home gardeners.

These smaller-sized kiwi plants are often sold as grafted varieties, which means they have been joined to a rootstock of a different kiwi variety. Grafted plants tend to be more vigorous and produce higher-quality fruits compared to seed-grown plants. With proper care, container-grown kiwi plants can thrive and produce a decent harvest.

2. Field-Grown Kiwi Plants

Field-grown kiwi plants are larger in size and require more space in the garden. These plants are typically grown in nursery fields for a few years before being sold to consumers. Field-grown kiwi plants have well-established root systems and can adapt better to the outdoor environment.

If you have ample space in your garden, field-grown kiwi plants can be a great option. They generally have more extensive vine growth and can produce larger yields of fruit compared to container-grown plants. However, they also require more maintenance and pruning to keep them under control.

3. Espaliered Kiwi Plants

Espaliered kiwi plants are trained to grow flat against a wall or trellis, creating a beautiful and space-saving display. This technique involves pruning and training the vines to grow horizontally instead of vertically. Espaliered kiwi plants are perfect for small gardens or those with limited space.

These specially trained kiwi plants come in various sizes, depending on the desired shape and design. You can find compact espaliered varieties that stay relatively small or choose larger ones that cover a larger area. Espaliered kiwi plants not only save space but also make it easier to manage pests and diseases.

Selecting the Right Size for Your Garden

When choosing the right size of kiwi plant for your garden, there are several factors to consider:

1. Available Space

The first consideration is the available space in your garden. Measure the area where you plan to plant the kiwi and ensure it has enough room for the selected size of plant. If you have limited space, container-grown or espaliered kiwi plants would be more suitable.

2. Desired Harvest

Consider how much fruit you want to harvest. If you have a large family or plan to sell the fruits, a field-grown kiwi plant would be a better choice as it can produce a higher yield. However, if you only want a few kiwis for personal consumption, a smaller-sized plant will suffice.

3. Maintenance Effort

Think about the amount of time and effort you are willing to invest in maintaining the kiwi plant. Field-grown plants require more pruning and training compared to container-grown or espaliered ones. If you have limited time for garden maintenance, choose a size that fits your available resources.

4. Climatic Conditions

Consider the climatic conditions in your area. Kiwi plants thrive in temperate regions with mild winters and cool summers. If you live in an area with extreme temperatures or harsh weather conditions, it’s best to opt for smaller-sized plants that are easier to protect and care for.

Conclusion

Selecting the right size of kiwi plant is crucial for a successful and fruitful garden. Whether you choose container-grown, field-grown, or espaliered kiwi plants, make sure to consider factors such as available space, desired harvest, maintenance effort, and climatic conditions. By choosing the right size, you can enjoy a bountiful harvest of delicious kiwis while ensuring your garden remains manageable and thriving.