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Dianella Plant Size:
Get the Right Size for You

Updated: June 4, 2022

Dianella plants, also known as flax lilies, are a popular choice for gardeners due to their striking foliage and low-maintenance nature. However, when it comes to selecting the right size of Dianella plant, it can be challenging to determine which one will work best for your garden. In this article, we’ll explore the different sizes of Dianella plants and provide tips on how to choose the right one for you.

Small Dianella Plants

Small Dianella plants are ideal for those with limited space in their garden or who are looking for a low-growing groundcover. The small size of these plants makes them perfect for planting in rock gardens or as border plants. Some popular small Dianella varieties include:

  • Dianella tasmanica ‘Tiny Titan’: This dwarf variety only grows to be around 12 inches tall and is perfect for growing in containers.
  • Dianella revoluta ‘Little Rev’: Another dwarf variety, ‘Little Rev’ grows to be around 18 inches tall and is known for its beautiful blue-green foliage.

Medium Dianella Plants

Medium-sized Dianella plants are a great choice for those who want a bit more height in their garden but still want to keep things relatively compact. These plants are perfect for planting in mixed borders or as a focal point in a small garden. Some popular medium-sized Dianella varieties include:

  • Dianella tasmanica: The standard variety of Dianella tasmanica grows to be around 2-3 feet tall and wide. It has beautiful blue-green foliage and produces small, purple flowers in the spring.
  • Dianella revoluta: This variety can grow to be up to 4 feet tall and wide and has stunning yellow and green striped leaves.

Large Dianella Plants

Large Dianella plants are perfect for those with larger gardens who want to make a statement with their plants. These plants are ideal for planting as a specimen plant or as a backdrop for other smaller plants. Some popular large Dianella varieties include:

  • Dianella caerulea: This variety can grow up to 6 feet tall and wide and has beautiful blue-green foliage that can sometimes have a purple tint. It produces small, purple flowers in the spring.
  • Dianella tasmanica ‘Variegata’: This variety can grow up to 4 feet tall and wide and has stunning variegated leaves that are green with white margins.

Tips for Choosing the Right Size of Dianella Plant

When it comes to selecting the right size of Dianella plant, there are a few things to keep in mind. Here are some tips to help you choose the right one for your garden:

  • Consider the size of your garden: If you have a small garden, it’s best to stick with a small or medium-sized Dianella plant. A large plant may overwhelm the space.
  • Think about your design: If you’re using your Dianella plants as a focal point in your garden, a larger plant may be more appropriate. If you’re using them as part of a mixed border, a smaller plant may work better.
  • Consider the climate: Some Dianella varieties are more cold-hardy than others. If you live in a colder climate, it’s best to choose a variety that can withstand frost and cold temperatures.

FAQs

Are Dianella plants easy to care for?

Yes! Dianella plants are low-maintenance and don’t require much care. They prefer well-draining soil and full sun or partial shade.

Do Dianella plants produce flowers?

Yes, most Dianella plants produce small, purple flowers in the spring.

Can Dianella plants be grown in containers?

Yes, many Dianella varieties can be grown in containers. Just make sure to choose a variety that stays relatively small.

Conclusion

Dianella plants are a great choice for gardeners who want a low-maintenance plant with striking foliage. When it comes to selecting the right size of Dianella plant, it’s important to consider the size of your garden, your design, and the climate you live in. By following these tips, you can find the perfect Dianella plant for your garden.