The Sunflower, also known as “Helianthus”, is one of the most iconic flower species on the planet with its radiant yellow petals and dark pistils. However, there are plenty of small flowers that look like sunflowers out there.
Whether you’re curious about these flower species or you want to add them to your garden selection, this guide will come in handy!
Today, we’ll walk you through everything you need to know about all the popular sunflower look-alikes, whether in structure or color patterns. So without further ado, let’s dive right in!
1. False Sunflower
Let’s start with one of the flower species with the maximum level of similarities with sunflowers. In fact, this one is commonly known as “False Sunflower” due to the huge similarities between the two.
The scientific name of this extremely similar yet relatively smaller lookalike is “Heliopsis helianthoides”, which simply means “like a Sunflower”.
Similar to Sunflowers, the False Sunflower also belongs to the huge family of Daisies, also known as “Asteraceae”.
Despite that, this one is simply a different genus from the sunflower’s “Helianthus” genus, hence the name “false”. It also has several other names, such as “Rough Oxeye” and “Smooth Oxeye”, depending on the variant.
Besides sharing the same family, the two flowers are also similar in various aspects. For instance, this one also has the same thin and elongated petals that are usually bright yellow.
The central part of the flower is also similar to sunflowers, except a little lighter in color than the true Sunflower. You can also find this one in orange varieties, exactly like common Sunflowers.
The requirements of the two flowers are also nearly identical, as they both like full sun exposure in addition to well drained soil to thrive.
This flower is perennial while the sunflowers are annual. The false sunflower also has a shorter blooming season, extending from June to August. On the other hand, sunflowers will continue to bloom until the Fall.
2. Black-Eyed Susan
Another flower that is incredibly similar to sunflowers is the Black-eyed Susan, which has the scientific name “Rudbeckia hirta” as well as the nicknames Marguerite Jaune and Hairy Coneflower.
Similar to the False Sunflower and the common sunflower, this one is also a member of the Asteraceae family, which explains the huge similarities between the two.
Like the common sunflower, this one is also native to North America that requires a relatively acidic, well drained soil along with full sun exposure in order to bloom.
In terms of size, the Black-eyed Susan is slightly smaller than common sunflowers. They also share the same structure of dark central desks along with small elongated petals on the outside.
However, one of the main differences between the two is that the central desk in the common sunflower is much bigger and somewhat lighter in color.
The Black-eyed Susan has a relatively smaller blooming season, which extends through the 1 or 2 months of the summer, although regular cutting off the faded flowers will help it bloom for longer.
3. Mexican Sunflower
This one is also another excellent sunflower look-alike to the point that one of its common names is the “Mexican Sunflower”, in addition to “Tree Marigold”
The scientific name of this flower is “Tithonia”, which is a genus of the Asteraceae family that includes various species of relatively small daisy flowers.
These species vary in terms of growing conditions and appearances, although the “Tithonia diversifolia” and the “Tithonia rotundifolia” are considered the closest to sunflowers.
The diversifolia variety is originally native to Central America, but you can also find them in East Asia, which is why they’re also known as “Japanese Sunflowers”.
One of the most significant differences between this species and common sunflowers is that they grow in sandy soils and will only survive in acidic soils (common sunflowers can survive neutral and alkaline as well).
Mexican Sunflowers are available in various colors, including a bright yellow color as well as red and deep orange.
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4. Calendula
Calendula is a large genus under the Asteraceae family, which includes 15 to 20 different varieties.
Some of these varieties are similar to sunflowers while others aren’t. For example, these are the closest species to sunflowers:
- Calendula arvensis (Field Marigold)
- Calendula maritima (Sea Marigold)
- Calendula suffruticosa (Woody Marigold)
On the other hand, species like Calendula officinalis (Pot Marigold) are quite similar to sunflowers.
Some of the Calendula varieties are annual like sunflowers while others are perennial. Also, many of them prefer partial sun exposure over full sun exposure, although it can also vary depending on the species.
Besides yellow varieties, you can also find calendula flowers that are white, orange, violet, or bicolor.
5. Osteospermum
While Osteospermum may sound like a mouthful, a lot of people simply call this flower the “African Daisy”. This flower also has a variety of common names, including “Cape Daisy” and “ “Blue-eyed Daisy”.
As the name suggests, these flowers also belong to the Asteraceae family. They have radiating petals surrounding a dark central disk with hundreds of small florets.
Despite similarities in structure, the African Daisies are much smaller than sunflowers in terms of size.
Additionally, the most common color of these flowers is purple and pink. However, they also exist in colors like white, orange, and yellow, the latter being the closest to sunflowers, of course.
Unlike sunflowers, the African Daisies are perennials. But, they also require full sun exposure and well drained soil to bloom, which is usually from early spring to early fall.
6. Yellow Coneflowers
Echinacea is one of the most beautiful flowers out there that is known for its symbolism of health, strength, and healing.
But, as a flower that belongs to the Daisy family, it bears some noticeable resemblance to sunflowers, especially when it’s yellow. This variety of Coneflowers is known as “Echinacea paradoxa” or “Ozark Coneflower”.
This one is a perennial flower species that grows to around 2 to 3 feet tall and requires a well drained alkaline soil.
Similar to sunflowers, the Yellow Coneflower is also originally native to North America. This flower has smaller petals but a large central disk with florets.
The flower will typically bloom through summer and fall, which is around the same time that common sunflowers do.
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7. Coreopsis
Coreopsis is another genus that belongs to the Asteraceae family, which is commonly called “Tickseed” because their seeds’ color and structure look like these little critters.
While the Tickseed family, in general, comes in a huge variety of colors, such as white, rose, lavender, and orange, the yellow variety remains the most popular.
With that said, common yellow tickseeds will lack the iconic dark central disk that gives sunflowers their iconic look.
For that reason, if you want a variety that gives the same look from a distance, you should consider the “Coreopsis tinctoria” or the Golden Tickseed.
This one is a bicolored variety that is golden yellow on the outside but has a maroon to dark brown coloration around the center, which looks like a large central disk.
Most coreopsis varieties will prefer full sun exposure like sunflowers. You also need sandy well drained soil with a neutral to acidic pH so that they bloom, which is usually around summer to fall.
8. Gerbera Daisies
Gerbera Daisies are another species of daisies that are well known for their showy petals and variety of colors. Besides Transvaal, they’re also known as “Transvaal Daisies”.
This genus contains around 40 different species that have the classic structure of radiating petals surrounding a large central disk of florets, which makes them a great alternative to common sunflowers.
The Gerbera Daisy comes in a variety of colors, including white, yellow, pink, orange, and red. To grow these flowers, you’ll need neutral to acidic soil that is relatively moist.
As for exposure to the sun, most Gerbera Daisies require partial to full sun exposure, but the light requirements may vary, so you have to check each species independently.
9. Bush Daisy
Last but not least, this one is also a member of the Asteraceae flower family. But, unlike sunflowers, this one is originally native to the rocky slopes of the Western Cape of Africa, especially toward the south.
Some people use “African Daisy” to describe this flower, but they’re two different species, despite being very close.
The scientific name of this flower is “Euryops pectinatus”. In addition to “Bush Daisy”, it’s also known as “gray-leaved euryops”.
This one is a perennial flower that requires moist soil and full sun exposure in order to thrive and bloom. Keep in mind that all parts of this flower are poisonous when ingested.
Final Words: Small Flowers That Look Like Sunflowers
With that said, you now know more about all the small flowers that look like sunflowers that are available out there.
As you can see, there are plenty of flower species out there that bear a lot of similarities with common sunflowers, especially among the various species of the Asteraceae or Daisy flower family.
If you’re planning to grow any of these species in your garden, make sure that you study their growing requirements well, as different species within the same family may still have different needs to thrive and bloom.