The Biggest Hosta: A Guide to Growing Enormous Plants

Are you looking for a way to make your garden stand out? Have you considered growing hostas? These shade-loving plants are known for their beautiful foliage and ease of care. But did you know that some hostas can grow to be absolutely massive? In this article, we will explore the world of the biggest hostas and how to grow them successfully.

The Basics of Hosta Care

Before we dive into the big stuff, let's review some basics of hosta care. Hostas are typically grown in partial or full shade and prefer moist, well-drained soil. They come in a variety of sizes and colors, making them a versatile addition to any garden. When planting, be sure to space them out enough to allow room for their mature size.

Watering

Hostas need regular watering, especially during hot and dry weather. Be sure to water deeply to encourage deep root growth. Avoid getting water on the leaves, as this can lead to fungal diseases.

Fertilizing

Hostas benefit from regular fertilization. Use a balanced fertilizer once a month during the growing season. This will help promote healthy growth and vibrant foliage.

Dividing

As hostas grow, they may become overcrowded and need to be divided. This is typically in the spring or fall. Dig up the entire clump, separate the individual plants, and replant them in their own spaces.

The Biggest Hostas You Can Grow

Now that we have reviewed some basics of hosta care, let's take a look at some of the biggest hostas you can grow in your garden.

Empress Wu

Empress Wu is one of the largest hostas available, with leaves measuring up to 18 inches wide and 28 inches long. This plant can reach a mature size of up to 4 feet tall and 6 feet wide! It prefers partial shade and moist soil.

Blue Angel

Another large hosta is Blue Angel. This plant can grow up to 36 inches tall and 72 inches wide, with blue-green leaves that are over a foot long. It does best in partial shade and prefers slightly acidic soil.

Sum and Substance

Sum and Substance is a bright and eye-catching hosta, with chartreuse leaves that can reach up to 20 inches long and 16 inches wide. This plant grows to be about 3 feet tall and 5 feet wide. It prefers partial shade and moist soil.

Tips for Growing Big Hostas

Now that you know which hostas can grow to be the biggest, how do you actually grow them to their full potential? Here are some tips.

Give Them Plenty of Space

Big hostas need plenty of room to grow. Be sure to space them out enough to allow for their mature size. If you don't give them enough space, they may become overcrowded and struggle to thrive.

Provide Adequate Water

As mentioned earlier, hostas need regular watering. This is especially true for big hostas, as they require more water to support their larger size. Be sure to water deeply and regularly.

Fertilize Regularly

Big hostas benefit from regular fertilization, just like their smaller counterparts. Be sure to use a balanced fertilizer once a month during the growing season.

Protect Them From Sunlight

While some hostas can tolerate full sun, most prefer partial or full shade. This is especially true for big hostas, as they are more sensitive to sunlight. Be sure to plant them in a shaded area of your garden.

FAQs About Growing Big Hostas

Q: Can big hostas be grown in containers?

A: Yes! While big hostas do require plenty of space to grow, they can be grown in containers if you choose a large enough pot and provide adequate water and nutrients.

Q: How often should I divide my big hostas?

A: Big hostas should be divided every 3-5 years to prevent overcrowding and promote healthy growth.

Q: Can big hostas be grown in full sun?

A: While some hostas can tolerate full sun, most prefer partial or full shade. Big hostas are more sensitive to sunlight and should be planted in a shaded area of your garden.

Q: How much water do big hostas need?

A: Big hostas require more water than their smaller counterparts. Be sure to water deeply and regularly, especially during hot and dry weather.

Q: Can I grow big hostas indoors?

A: No, big hostas require too much space and sunlight to be grown indoors. They should be grown outdoors in a shaded area of your garden.


Growing big hostas can be a fun and rewarding experience for any gardener. By following basic care guidelines and choosing the right plants, you can create a stunning garden full of massive, beautiful hostas. Remember to give them plenty of space, regular water and nutrients, and protect them from sunlight. Now go out there and grow some big hostas!