Penstemon Companion Plants: Finding the Perfect Match for Your Garden

Oleh Anonymous January 16, 2021 Post a Comment

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Penstemons are beautiful flowering plants that can add a colorful touch to any garden. However, finding the perfect companion plants for your penstemons can be a bit of a challenge. In this article, we'll explore some of the best options for penstemon companion plants and how to pair them together.

The Best Companion Plants for Penstemons

1. Salvia

Salvias are excellent companion plants for penstemons because they share similar growing conditions and bloom times. They both prefer well-drained soil and full sun. Salvia's purple or blue flowers complement the pink, red, and white blooms of penstemons. Together, these two plants create a stunning display of color and texture.

How to Pair Salvia with Penstemons

When planting salvia and penstemons together, make sure to choose varieties that have similar height and growth habits. Plant them in groups of three or five for maximum impact. You can also combine them with other sun-loving perennials, such as echinacea and rudbeckia, for a vibrant mix of colors.

2. Yarrow

Yarrows are another great option for penstemon companion plants. They have feathery foliage and produce clusters of small, flat-topped flowers in shades of yellow, pink, and white. Yarrows are drought-tolerant and deer-resistant, making them an ideal choice for low-maintenance gardens.

How to Pair Yarrow with Penstemons

Pair yarrows with penstemons in groups of three or more for a cohesive look. Choose varieties that have similar foliage and bloom times. For example, you can pair the yellow flowers of 'Moonshine' yarrow with the pink blooms of 'Red Riding Hood' penstemon for a cheerful display.

3. Coreopsis

Coreopsis, also known as tickseed, is a sun-loving perennial that produces bright yellow, red, or pink daisy-like flowers. They are easy to grow and attract butterflies and bees to the garden.

How to Pair Coreopsis with Penstemons

Pair coreopsis with penstemons in borders or mixed beds for a vibrant display of color. You can combine them with other sun-loving perennials, such as black-eyed susans and coneflowers, for a bold and beautiful mix.

4. Sedum

Sedums are succulent plants that come in a wide range of colors and textures. They are drought-tolerant and require minimal maintenance, making them an excellent choice for busy gardeners.

How to Pair Sedum with Penstemons

Pair sedums with penstemons in rock gardens or containers for a stunning display of contrasting textures. Sedums look particularly striking when combined with penstemons with tall, spiky blooms, such as 'Husker Red' or 'Dark Towers'.

Other Companion Plants for Penstemons

In addition to the plants mentioned above, there are many other options for penstemon companion plants. Here are a few more ideas to consider:

1. Bee Balm

Bee balm produces clusters of tubular flowers in shades of red, pink, and purple. They are a favorite of bees, butterflies, and hummingbirds.

How to Pair Bee Balm with Penstemons

Pair bee balm with penstemons in mixed borders or cottage gardens for a romantic, old-fashioned look. Choose varieties with similar bloom times and colors for a cohesive display.

2. Russian Sage

Russian sage is an airy, silver-leaved perennial that produces spikes of lavender-blue flowers in midsummer. They are drought-tolerant and deer-resistant.

How to Pair Russian Sage with Penstemons

Pair Russian sage with penstemons in sunny, well-drained beds for a soft and dreamy look. The cool, silvery foliage of Russian sage complements the bright blooms of penstemons beautifully.

3. Echinops

Echinops, also known as globe thistle, is a unique and eye-catching plant that produces spherical blue or white flowers on tall stems. They are drought-tolerant and attract bees and butterflies to the garden.

How to Pair Echinops with Penstemons

Pair echinops with penstemons in mixed borders or meadow gardens for a wild and natural look. Their spiky blooms and unique texture make them an interesting contrast to the soft, billowy flowers of penstemons.

Penstemons are beautiful flowering plants that can add a pop of color to any garden. By pairing them with compatible companion plants, you can create a stunning display of color, texture, and form. Whether you choose yarrows, salvias, coreopsis, sedums, or any other plants, be sure to consider their growing conditions, height, and bloom time when planning your garden.

FAQs

Q1. What are some shade-tolerant companion plants for penstemons?

A1. Some shade-tolerant companion plants for penstemons include hostas, ferns, astilbes, and heucheras.

Q2. Can I grow penstemons in containers?

A2. Yes, penstemons can be grown in containers as long as they have well-drained soil and receive plenty of sunlight.

Q3. How often should I water my penstemons?

A3. Penstemons prefer moderate watering, about 1-2 inches per week. However, it's important to let the soil dry out between waterings to prevent root rot.

Q4. Are penstemons annual or perennial plants?

A4. Penstemons are mostly perennial plants, although some varieties may be grown as annuals in colder climates.

Q5. When is the best time to plant penstemons?

A5. The best time to plant penstemons is in spring or fall, when the weather is mild and the soil is moist. Avoid planting them during hot, dry spells or in freezing temperatures.