9 Best Flowers to Grow in Houston, TX

When you’re gardening in Houston, it’s important to pick the right flowers that can handle the hot, humid summers, mild winters, and occasional heavy rains.

Whether you’re an experienced gardener or just getting started, this guide will show you some of the best flowers for Houston.

These flowers can handle the Texas heat and make your garden look beautiful.

Texas Lantana


Texas Lantana, also known as Lantana Camara, is a tough and colourful flower that loves to grow in Houston, Texas.

People in Houston really like this flower for a few good reasons.

It has lots of small, tube-shaped flowers that come in bright colours like red, orange, yellow, and pink.

When these flowers bloom, they make your garden look really pretty, especially when it’s warm outside.

What’s cool about Texas Lantana is that it doesn’t mind the super hot Texas sun, and it can grow in different types of soil.

That’s important in Houston because the weather can be all over the place.

Plus, this flower is like a magnet for butterflies and hummingbirds, which is awesome for your garden’s environment.

So, whether you’re a pro gardener or just starting out, Texas Lantana is a great pick.

It’s easy to take care of, brings lots of colours to your garden, and attracts cool animals.

That’s why it’s one of the top flowers to have in your Houston garden, making sure it looks fantastic and lively all year long.

Blue Daze

blue daze

Blue Daze, also known as Evolvulus glomeratus, is a lovely flower that folks in Houston really like to grow.

It’s got these pretty light blue flowers that look a bit like morning glories.

The leaves are silvery-gray and make the plant look lush.

What’s neat about Blue Daze is that it can handle the hot and dry weather in Houston.

It doesn’t mind the heat and humidity, so it does well here.

It blooms a lot from spring to fall, so you get to enjoy those lovely blue flowers for a long time.

People in Houston like Blue Daze because it’s not fussy to take care of, and you can put it in hanging baskets, pots, or along the edges of your garden.

It adds a pop of pretty blue to your outdoor space without too much trouble.

So, if you’re gardening in Houston, Blue Daze is a great choice to make your garden look nice and peaceful.

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Pentas, or Egyptian Starcluster, is a great flower for people in Houston who want colorful and long-lasting blooms in their gardens.

These flowers love Houston’s hot and humid weather, so they grow really well here.

Pentas flowers look like stars, and they come in lots of colors like red, pink, white, and lavender.

They’re not just pretty; they also attract butterflies and hummingbirds, which is a nice bonus for your garden.

Taking care of Pentas is pretty easy. Just make sure they have good soil that drains well, water them regularly, and put them in a sunny or partly shady spot.

Because they can handle the heat and humidity, Pentas is a top choice for Houston gardeners who want to add some color and nature to their outdoor spaces.



Portulaca, also known as Purslane or Moss Rose, is a great flower to grow in Houston.

It’s perfect for gardens here because it can handle the hot and humid weather.

This flower is short and spreads out with colorful leaves and bright flowers.

People love it for adding lots of color to gardens, borders, and hanging pots.

What’s cool about Portulaca is that it doesn’t need a lot of water, which is helpful in Houston’s hot summers.

It loves the sun and can survive even when there’s not much rain.

Its flowers come in pretty colors like pink, orange, yellow, and red.

Portulaca blooms from spring to fall, so it keeps your garden looking nice for a long time.

The best part is, Portulaca doesn’t ask for much attention.

It’s easy to take care of, whether you’re a beginner or a pro gardener.

So if you’re in Houston, consider planting Portulaca for a colorful and hassle-free garden.

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Red Yucca

Red Yucca

Red Yucca is a cool plant that grows well in Houston.

It has skinny, gray-green leaves that look nice. But the coolest part is its red or coral-colored flowers that pop up on tall stems from late spring to summer.

Hummingbirds love these flowers, so it’s like having little bird visitors in your garden.

The best thing about Red Yucca is that it’s super tough. It can handle Houston’s hot and dry weather without needing a lot of water.

Just plant it in a sunny spot with good soil that drains well, and you’re good to go.

It doesn’t need much attention once it’s settled in. Whether you’re a pro gardener or just starting out, Red Yucca is a great choice for your Houston garden.

It’s pretty, easy to take care of, and can handle the Houston heat. So, it’s one of the top flowers to grow in the area, bringing beauty and strength to your outdoor space.

Mexican Bush Sage

mexican bush sage

Mexican Bush Sage, also called Velvet Sage or Mexican Sage, is a beautiful plant that loves growing in Houston.

It has soft, velvety leaves and long stems that give your garden a nice texture.

But the real star of this plant is its colorful flowers.

They come in rich purple, white, or lavender, and they look amazing against the silver-green leaves.

What makes Mexican Bush Sage perfect for Houston is that it can handle the hot and humid weather here.

Once it gets settled in your garden, it doesn’t need much water, so it’s easy to take care of.

Plus, it attracts bees and butterflies, which is great for our local wildlife.

If you want a colorful and easy-to-care-for plant for your Houston garden, Mexican Bush Sage is a top choice.

Its bright flowers, low-maintenance needs, and ability to thrive in our climate make it one of the best flowers to grow in our area.



Coneflowers, also called Echinacea, are a great choice for people in Houston who want pretty and tough flowers in their garden.

These flowers look like daisies with raised centers that are shaped like cones.

They come in different colors like purple, pink, white, and orange, so you can pick the ones you like.

What’s cool about coneflowers is they can handle Houston’s hot and humid weather.

They don’t need a lot of water, so they’re easy to take care of.

Plus, they bring in bees and butterflies, which is good for your garden.



Esperanza, also called Yellow Bells, is a beautiful flower that does really well in Houston.

It has bright yellow, trumpet-shaped flowers that pop against its green leaves.

This flower is tough and doesn’t need a lot of care, which is great for Houston’s hot and humid weather.

It’s a good choice for your garden because it looks lovely and attracts bees and butterflies.

Whether you plant it alone or with other flowers, Esperanza is a great way to add color and beauty to your garden in Houston.



Duranta, also known as “Skyflower” or “Golden Dewdrop,” is a lovely flower plant that grows really well in Houston.

It has pretty clusters of tubular, trumpet-shaped flowers that hang down and add lots of color to gardens.

What’s great about Duranta is that it can handle the hot and humid weather in Houston.

In Houston, you’ll often find two types of Duranta: ‘Sapphire Showers’ with blue-violet flowers and ‘Gold Mound’ with bright golden leaves.

These plants not only look nice but also attract butterflies and hummingbirds, which is cool for your garden.

Taking care of Duranta is easy once it’s grown. You can keep it as a small bush or trim it to look like a little tree, so it works in all kinds of gardens.

Whether you want it to be the main attraction or just a colorful border, Duranta is a tough and pretty flower that’s perfect for Houston’s warm and humid weather.

So, if you want to make your Houston garden more colorful and fancy without a lot of work, think about planting some Duranta flowers.

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If you’re thinking about growing flowers in Houston, these nine options are your top picks.

From the lovely roses to the tough lantanas and the cheerful marigolds, there’s a flower for every taste.

By choosing these flowers that do well in Houston’s weather and soil, you can expect a colorful and lively garden all year round.

Whether you’re an experienced gardener or just starting out, these flowers will make your garden beautiful and bring happiness to your outdoor space, even if Houston’s gardening conditions can be tricky sometimes.

So, go ahead and enjoy your gardening!

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