Hollyhock Companion Plants: The Ultimate Guide

When it comes to gardening, many plant enthusiasts love the beauty and charm of hollyhocks. These tall, stately flowers are known for their vibrant colors and attractive blooms. But did you know that hollyhocks can also benefit from being planted alongside certain other plants? In this article, we'll take a closer look at hollyhock companion plants and explore the ways in which they can enhance the growth and overall health of your garden.

What Are Hollyhock Companion Plants?

Companion planting is a method of growing different plants together in order to improve their growth and productivity. Hollyhock companion plants are simply other plants that are grown alongside hollyhocks to provide benefits such as increased pollination, pest control, and soil enrichment. By choosing the right companion plants for your hollyhocks, you can create a thriving and beautiful garden that's sure to impress.

The Benefits of Hollyhock Companion Plants

There are many reasons why you might want to consider planting hollyhock companion plants in your garden. Here are just a few of the benefits they can provide:

Improved Pollination

Hollyhocks are known for their large, showy flowers, and they rely on pollinators like bees and butterflies to help them produce seeds. By planting companion plants that attract these beneficial insects, you can increase the likelihood of successful pollination and ensure a healthy crop of hollyhocks.

Natural Pest Control

Many common garden pests can wreak havoc on hollyhocks, causing damage to leaves, stems, and flowers. However, by planting certain companion plants that repel or attract natural predators of these pests, you can help keep your hollyhocks healthy and free from damage.

Soil Enrichment

Hollyhocks are heavy feeders, meaning they require a lot of nutrients in order to grow and thrive. By planting companion plants that fix nitrogen in the soil or have deep root systems that bring up nutrients from deeper layers, you can improve the overall health and fertility of your garden soil.

Companion Plants for Hollyhocks

Now that we've covered some of the benefits of hollyhock companion plants, let's take a look at some specific plants that make great companions for hollyhocks:

1. Foxglove

Foxglove is a great companion plant for hollyhocks because it attracts pollinators like bees and hummingbirds, which can help with successful fertilization. Additionally, foxglove has tall spires of flowers that complement the vertical growth of hollyhocks.

How to Plant:

Plant foxglove seeds in early spring or late summer in moist, well-drained soil. Space each seedling about 12-18 inches apart, and water regularly to keep the soil moist but not waterlogged.

Tips:

Be sure to deadhead spent blooms regularly to encourage new growth and prevent self-seeding.

2. Lavender

Lavender is another great companion plant for hollyhocks because it attracts beneficial insects like bees and butterflies while also repelling common garden pests like aphids and moths.

How to Plant:

Plant lavender in well-drained soil in an area with full sun exposure. Space each plant about 12-18 inches apart, and water sparingly to avoid overwatering.

Tips:

Prune lavender regularly to encourage bushier growth and prevent leggy stems.

3. Yarrow

Yarrow is a hardy perennial that makes an excellent companion plant for hollyhocks because it attracts pollinators like bees and butterflies while also repelling pests like aphids and beetles.

How to Plant:

Plant yarrow in well-drained soil in an area with full sun exposure. Space each plant about 12-18 inches apart, and water regularly to keep the soil moist but not waterlogged.

Tips:

Deadhead spent blooms regularly to encourage new growth and prevent self-seeding.

4. Nasturtiums

Nasturtiums are a colorful and attractive companion plant for hollyhocks that can help to repel pests like aphids, whiteflies, and cucumber beetles.

How to Plant:

Plant nasturtiums in well-drained soil in an area with full or partial sun exposure. Space each plant about 8-12 inches apart, and water regularly to keep the soil moist but not waterlogged.

Tips:

Harvest nasturtium leaves and flowers regularly to add to salads or use as a garnish.

Frequently Asked Questions (FAQs)

Q: When is the best time to plant hollyhocks?

A: The best time to plant hollyhocks is in the spring, after the last frost has passed.

Q: Do hollyhocks require a lot of maintenance?

A: Hollyhocks do require some maintenance, including regular watering, deadheading, and pruning. However, they are generally easy to care for and can be a great addition to any garden.

Q: Can hollyhocks be grown in containers?

A: While hollyhocks are typically grown in the ground, they can also be grown in large containers with well-draining soil.

Q: How tall do hollyhocks typically grow?

A: Hollyhocks can grow anywhere from 4 to 8 feet tall, depending on the variety.

Q: Are hollyhocks toxic to pets?

A: Yes, hollyhocks are toxic to dogs, cats, and other pets if ingested. It's important to keep them out of reach of curious animals.



In hollyhock companion plants can provide a range of benefits that can help your garden thrive. Whether you're looking to attract pollinators, repel pests, or enrich your soil, there are many different plants that make great companions for hollyhocks. By experimenting with different combinations and planting methods, you can create a beautiful and healthy garden that will be the envy of all your neighbors.