How Many Dahlia Varieties Are There? (A Comprehensive Guide)


Have you ever wondered how many different varieties of dahlia there are? From the stunningly vibrant colors to the unique shapes of the petals, dahlias are one of the most beautiful flowers that can be found in any garden.

In this comprehensive guide, we’ll explore the different species, colors, and varieties of dahlia, as well as the best way to grow and care for them.

We’ll also explore the many benefits that dahlias can bring, and where you can purchase them.

So if you’re looking for a little extra beauty and color in your garden, read on to learn all about dahlias!

Short Answer

There are more than 40,000 varieties of dahlias.

They come in a wide range of colors, sizes, and shapes, including pompoms, cactus, waterlilies, singles, collarettes, anemone, and stars.

Dahlias can be found in almost any color, from white to yellow to pink to purple to near-black.

They can also range in size from 2 inches to more than 12 inches across.

Species of Dahlia

When it comes to the world of dahlias, there is a wide array of species and varieties to choose from.

There are approximately 42 species of dahlia, each with their own unique characteristics and characteristics, such as color, size, and shape.

The most popular species of dahlia are the tuberous dahlia, cactus dahlia, and the paeony dahlia.

The tuberous dahlia is the most commonly grown species of dahlia, and is known for its bright, beautiful blooms that range from small and compact to large and full.

This species is available in a variety of colors, such as white, pink, yellow, and red.

The cactus dahlia is known for its unique, spiky petals that resemble the shape of a cactus.

This species is also available in a variety of colors, such as white, pink, yellow, and red.

The paeony dahlia is a hybrid species of dahlia that was developed by crossing different varieties of paeonia and dahlia.

This species is known for its unique petals that are soft and fluffy like paeony petals, and its beautiful range of colors.

No matter which species of dahlia you choose, you are sure to find one that is perfect for your garden.

With so many species and varieties, the dahlia is a great choice for brightening up any garden.

Dahlia Colors

When it comes to dahlia varieties, the color palette is surprisingly vast.

Most commonly, Dahlias come in shades of white, pink, yellow, and red, though there are also some varieties that feature bicolor petals and those with unique mottled or striped petal patterns.

Additionally, Dahlias come in a variety of hues, from the palest shades of white to deep, rich reds and purples.

As a result, the dahlia is a great way to add some color and texture to any garden.

In addition to the typical colors of Dahlias, some varieties are known to have what is called black petals.

This is not actually a true black color, but rather a dark, almost black plum color.

This dark hue can make a dramatic statement in the garden, especially when paired with brighter flower colors.

No matter what color of Dahlias you choose, you can be sure that they come with a wide variety of shapes and sizes.

From the compact, almost spherical Dahlias to the tall, slender varieties, there is something for everyone.

With so many varieties, you can be sure to find one that fits your garden perfectly.

Varieties of Dahlia

When discussing the varieties of dahlia, it is important to note that there are approximately 42 species of dahlia, and each species can have up to hundreds of varieties.

Depending on the species, dahlia varieties can range from small and compact to large and full.

The popular flower is also available in multiple colors such as white, pink, yellow, and red.

One of the most common species of dahlia is the Dahlia pinnata, also known as the garden dahlia.

This species has a variety of colors, shapes, and sizes and is a popular choice for many gardens.

The Dahlia pinnata can range from a few inches to up to five feet, and its blooms can range from small and delicate to large and full.

This species is ideal for adding a variety of colors to any garden and can be found in colors such as white, pink, yellow, orange, red, and purple.

Another popular species of dahlia is the Dahlia imperialis, which is known for its tall, spiky blooms.

This species is perfect for adding height to a garden, and its blooms can range from white to deep red.

The Dahlia imperialis is also known for its ability to attract pollinators, making it a great choice for a garden that is looking to attract bees and butterflies.

For those looking for a more compact variety of dahlia, the Dahlia coccinea is an ideal choice.

This species has small, daisy-like blooms and can reach up to two feet in height.

The Dahlia coccinea is available in colors such as white, pink, and yellow, and its flowers are known for their ability to attract hummingbirds.

Finally, the Dahlia variabilis is a great option for those looking for a variety of sizes and shapes.

This species is known for its unique flowers, which can range from small and delicate to large and full.

The Dahlia variabilis is available in colors such as white, pink, yellow, and red, and its blooms can be used to add texture and depth to any garden.

With so many species and varieties, the dahlia is a great choice for brightening up any garden.

From tall and spiky to small and delicate, there is sure to be a variety of dahlia that is perfect for any garden.

Growing Dahlias

When it comes to growing dahlias, there are a few things to consider.

First, dahlias require full sun, as they need at least six hours of sunlight each day.

Additionally, dahlias should be planted in a well-draining soil, as they do not like wet feet.

It’s also important to water dahlias regularly and fertilize them every two to three weeks.

When planting, make sure to space dahlias 18-24 inches apart and give them plenty of room to grow.

When selecting a variety, it’s important to consider the size of the dahlia and the amount of space it will take up in the garden.

Lastly, when the dahlia’s flowers start to fade, it’s important to deadhead them to promote new blooms and keep the plant healthy.

With the right conditions, dahlias can thrive and make a beautiful addition to any garden.

Dahlia Care

Dahlias are a beautiful and versatile flower, but they require specific care to thrive and reach their full potential.

The key to growing healthy and vibrant dahlias is making sure they get the right amount of sun and water.

Depending on the variety, dahlias should be planted in a spot that receives at least six hours of sunlight a day.

When it comes to watering, dahlias should be kept evenly moist, but not too wet.

Depending on the climate and weather, this could mean watering once or twice a week.

For best results, water the dahlia from the bottom up, as this will help avoid water-logging the soil.

Additionally, dahlias should be fertilized regularly.

A balanced fertilizer can be applied once a month or every other week, depending on the variety.

In addition to sun and water, dahlias also need the right soil to thrive.

Dahlias should be planted in well-draining soil that is rich in organic matter.

Before planting, mix in a generous amount of compost or other organic matter to help aerate the soil and add essential nutrients.

Additionally, its important to choose a spot that is sheltered from strong winds, as this can cause the dahlias stems to break.

Finally, its important to remember that dahlias are a bit more high-maintenance than other flowers.

With regular care and attention, however, these beautiful blooms can bring vibrant colors and shapes to any garden.

Benefits of Dahlias

Dahlias are a great choice for adding color and texture to any garden.

Not only are they available in a variety of shapes, sizes, and colors, but they can also be planted in a wide range of climates.

With so many species and varieties, you can create a unique and beautiful garden that is sure to turn heads.

Dahlias are also known for their hardiness and resistance to diseases.

The flowers are drought-tolerant and can survive in both sunny and shady areas.

They are also known for their long blooming season, with some varieties flowering from early summer to late fall.

Additionally, dahlias provide a great food source for bees and other pollinators.

The flowers nectar and pollen attract bees, butterflies, and other beneficial insects, making them a great choice for those looking to create a pollinator-friendly garden.

Finally, dahlias are a great choice for adding texture and interest to your garden.

With so many varieties and colors available, you can create a unique and beautiful garden that will add visual interest to any outdoor space.

Where to Buy Dahlias

When it comes to buying dahlias, there are a variety of options to choose from.

Home gardeners can buy dahlias from local nurseries, florists, and garden centers.

Many online vendors also offer a wide selection of dahlia varieties.

Depending on the type of flower and the vendor, prices for dahlias can range from a few dollars for a single bulb to hundreds of dollars for a full garden of dahlia plants.

When shopping for dahlias, its important to consider the type of flower and the size of the plant.

Dahlias come in a variety of shapes, sizes, and colors, so its important to select the right variety for your garden.

If youre looking for a large, showy flower, look for varieties such as the dinnerplate dahlia or the pompon dahlia.

If youre looking for a smaller flower, look for varieties such as the cactus dahlia or the anemone dahlia.

When buying dahlias, its also important to consider the climate.

Dahlias grow best in warm climates with plenty of sunshine.

If you live in a colder climate, its best to look for varieties that can tolerate cooler temperatures.

Many online vendors offer dahlia varieties that are suitable for cooler climates, so you can still enjoy the beauty of dahlias in your garden.

Finally, its important to consider the cost.

Dahlias can be expensive, so its important to shop around to find the best deals.

Many online vendors offer discounts on bulk orders, so its worth looking into if youre looking to buy a large number of dahlias.

No matter where you choose to buy your dahlias, youre sure to enjoy the beauty and brilliance of these gorgeous flowers.

With so many species and varieties, theres sure to be one thats perfect for your garden.

Final Thoughts

With its vibrant colors and unique shapes, the dahlia is a great choice for any garden.

There are approximately 42 species of dahlia, and each species can have up to hundreds of varieties.

Depending on the species, dahlia varieties can range from small and compact to large and full.

With so many colors, shapes, and sizes to choose from, you are sure to find the perfect dahlia for your garden.

Now that you know more about dahlias, why not give them a try? With proper care, youll be sure to enjoy their beauty for years to come.

James Simpson

James is a thirty-one year old man who loves to write about flowers. He is always eager to learn more about different types and how to care for them. He has a knack for finding rare and beautiful varieties and is always on the lookout for something new.

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