Perennials

Best 7 Perennial Flowers To Grow In Louisiana

If you’re planning a garden in Louisiana, perennial flowers are a great way to add beauty to your yard. These plants grow back each year and are able to handle hot, humid conditions.

Listed below are some of the best choices. The creeping liriope is one of the most popular choices for a groundcover. This plant loves full sun and spreads quickly.

In summer, it produces spikes of pale lavender or white flowers that rise above the foliage. The plant is often difficult to spot as it grows slowly and rarely grows taller than 18 inches.

The Blueberry is an excellent choice for a garden in Louisiana. This fruitful perennial is high in fiber, vitamin C, manganese, and potassium.

It also tolerates salty soil and thrives in a moist, acidic environment. Its foliage turns wine-colored in the fall and provides an attractive groundcover. The fruits are edible and delicious! For more information, visit the USDA’s website.

The Black-eyed Susan is another perennial flower. Its large, daisy-like flowers have a brown center disc. This perennial blooms continuously throughout the summer. It prefers well-drained soil conditions but does not require extensive irrigation.

The Purple Aster is another great plant to consider for your Louisiana garden. It has long, spiky flowers that appear on the top and bottom of a spike. These perennials can tolerate a wide range of soil conditions and get plenty of sun exposure.

The prairie phlox, also known as the downy phlox, grows best in full sun. It has tubular flowers that bloom in late spring on rigid stems.

The blooms are yellow and contrasts well with the green leaves. This plant is about nine feet tall, and its green color in the spring and early summer lasts through autumn. The leaves turn orange-bronze in the fall and then turn white in winter.

Yarrow is a beautiful perennial flower. Its ferny foliage is green in the winter and emerges in early spring. Its flower stems are two to four feet tall.

During the summer, yarrow grows best in full sun. However, it should be cultivated in a sunny location with well-drained soil. If you want to grow a flower garden in the South, choose the yarrow.

Touch of Class Hosta

There is a variety known as the Hosta Touch of Class, Hosta ‘Touch of Class’ (PP13,080). It is a sport of the well known variety June, which has upright leaves.

This is essentially a small hosta with dark blue leaves and a yellow gold flame in the center of the leaf.

It is a kind that doesn’t normally grow in North America but is native to Asia. Hostas grow slowly and can be found in a wide range of colors. This hosta has lavender flowers that bloom in the summer.

The Touch of Class Hosta, like all Hostas, provides vibrant colors in shades with a beautiful foliage, and Touch of Class Hosta is no different.

Touch of Class can be placed in full shade as well as be planted anywhere that is moist and has good drainage in addition to being planted in full shade.

One of the most popular landscape plants of all time, creeping jenny is a low maintenance perennial that is perfect for shady locations, tubs and patio pots.



Campanula garganica ‘Dickson’s Gold’, is another name for the Bellflower Dickson’s Gold in the species Campanula garganica.

This species of Campanula features purple-blue, star-shaped flowers that are surrounded by yellow-light green, saw-toothed mounds of foliage.

Growing it in part shade will allow you to obtain more chartreuse foliage due to the fact that it has been grown in shade all along.

Throughout the spring through summer, lavender-blue flowers are blooming on the plants, which are a stark contrast to the gleaming foliage.

Contrast to the gleaming foliage. In terms of soil requirements, it prefers moist, well drained soil once established and is drought tolerant once established. It is recommended that you plant ‘Dickson’s Gold’ in full sun or partial shade.

In rock gardens, as a border, spilling over walls, an edging, or as a container plant, this ground cover makes for the perfect ground cover. The plant is attractive to hummingbirds, butterflies, and bees, but resists deer and rabbits.

Lime Rickey Coral Bells

The Coral Bells Lime Rickey, Heuchera ‘Lime Rickey’ (PP16,210), has a distinctive chartreuse foliage color complemented by an abundance of small white flowers appearing on spindly spikes as additional appeal!

Following the ruffled leaves, the remainder of the growing season will see them turning lime green.

Lime Rickey is best planted in full sun in the north but tends to prefer full shade in the south, so planting it in the full shade may be a better option.

Coral bells are suitable for use in rock gardens, as a ground cover plant, as a border plant, edgings along paths, and as a shrub border.

No matter how cold or dry the weather may be, no matter how high or low the humidity level may be, nothing seems to phase this plant.

The one thing to remember is that to keep ‘Lime Rickey’ looking its best, ensure that you water the plant in hot, dry conditions, giving it about one inch of water per week.


Shooting Star Dianthus


This wonderful addition to the “Star” series of Dianthus, Dianthus Shooting Star, is a wonderful addition to the “Shooting Star’ series of Dianthus! Does it have the potential of becoming the best ever? Yes, we think so!

‘Shooting Star’ forms neat, compact evergreen mounds that are attractive all season long with their evergreen growth.

Blue-green leaves appear in the early spring, and they are covered with hundreds of magenta-purple flowers in the early autumn after deadheading.

Adding to the enjoyment of this product is the delightful aroma of spiced cloves!

The Dianthus ‘Shooting Star’ is a small, cushion forming perennial that prefers a sunny location with well drained soil. It can tolerate some shade in the afternoon and also tolerates some humidity.

The plants will need to be watered regularly during prolonged periods of drought. On the other hand, they can withstand brief periods of dryness.


Berry Smoothie Coral Bells


With its large, rose pink, textured leaves that hold their vibrant color throughout the summer months, Heuchera Berry Smoothie (Coral Bell), also known as a Heuchera ‘Berry Smoothie,’ is an eye-catching plant for any shady area.

Featuring gorgeous light pink flowers that stand tall above its fine foliage, this coral bell presents a big bold habit with great color throughout the year.

Cold and drought-tolerant, as well as heat and humidity-proof, nothing seems to phase this plant.

As other plants bloom and fade, this outstanding and colorful foliage never goes away.

A perennial with texture, vigor, and bright color, Heuchera ‘Berry Smoothie’ brings a bit of flavor to any perennial garden. Containers work well, but this plant works equally well in any garden bed.

This is sure to become one of your favorites as it attracts butterflies and hummingbirds. The beautiful coral bell ‘Berry Smoothie’ awaits your planting in your landscape!

Blue Light Clematis

I have to admit that Clematis Blue Light, Clematis ‘Vanso’, is an exceptional Clematis that boasts 5-6″ flowers of violet blue that are fully double.

This is one of the more free flowering clematis varieties that you can find. It is also a nice compact grower. It is the perfect size for a striking container planting.

Enjoy the blooms from the end of spring through the beginning of summer, and from then on until the end of summer.

The Clematis Blue Light does require a supporting base in order to grow properly and will also grow over larger shrubs and over walls.

In a rich, porous, alkaline soil with plenty of room for the roots to spread, clematis is quite easy to grow. In order to get the best performance, it is important that the tops of the vines are fully exposed to the sun while the roots are shaded, so apply a generous layer of mulch or a shallow-rooted ground cover near the base of the vines.

It is commonly known as the blue light clammatis, and it is a very good performer once established, but it takes a season or two to get going. After this plant has borne its first flowers, it is a good idea to prune the top one-third to one-half of some stems.