10 Annuals That Thrive in Hot Sun

Table of Contents

10 Annuals That Thrive in Hot Sun

What are annuals?

Annuals are plants that complete their life cycle within one year. They grow from seed, flower, set seed and then die, all in a single season.

Why plant annuals that like hot sun?

Hot sun can be brutal on many plants, so it's important to choose the right ones if you want a successful garden. Fortunately, there are many beautiful annuals that thrive in hot, sunny locations.

Tips for growing annuals in hot climates

• Choose the right location: Make sure your chosen location gets plenty of direct sunlight.
• Prepare the soil: Use a nutrient-rich soil with good drainage.
• Water regularly: Annuals need regular watering, especially during periods of extreme heat.
• Fertilize regularly: Use a balanced fertilizer every 2-3 weeks to promote healthy growth.
• Deadhead: Regularly removing spent blooms will encourage continued flowering.

These ten annuals not only tolerate hot, sunny conditions, but they also produce vibrant and eye-catching flowers.

1. Marigolds

Marigolds come in a range of colors, including gold, orange, and red. They're tough and resilient, making them an excellent choice for hot, dry areas.

2. Zinnias

With their bright, daisy-like flowers, zinnias are a popular choice for hot summer gardens. They come in a wide range of colors and sizes.

3. Petunias

Petunias are a classic annual known for their trumpet-like flowers. They come in a wide range of colors, including red, purple, pink, and white.

4. Portulaca

Portulaca is also known as moss rose, and it's easy to see why. The small, delicate flowers look like they've been crafted from paper.

5. Cosmos

Cosmos come in a range of pinks, purples, and whites. They're also incredibly easy to grow from seed.

6. Sunflowers

There's nothing quite like the sight of a sunflower in full bloom. These impressive annuals can grow up to ten feet tall.

7. Vinca

Vinca is an excellent option if you're looking for a splash of color in your hot, sunny garden. They come in shades of pink, purple, and white.

8. Cleome

Also known as spider flower, cleome produces tall, striking blooms.

9. Gaillardia

Gaillardia, also known as blanket flower, produces bold, colorful flowers that look great in a summer garden.

10. Salvia

With their spiky blooms and stunning shades of blue, pink, and red, salvia is a standout choice for hot, sunny gardens.

Final thoughts on annuals that like hot sun

If you live in a hot, sunny climate, there's no reason to sacrifice having beautiful plants in your garden. By choosing the right annuals, like those listed above, you'll be rewarded with vibrant colors and striking blooms all summer long.

What are annuals?

Annuals are plants that complete their life cycle within one year. They grow from seed, flower, set seed, and then die, all in a single season.

What are some tips for growing annuals in hot climates?

• Choose the right location.
• Prepare the soil.
• Water regularly.
• Fertilize regularly.
• Deadhead spent blooms.

Do all annuals like full sun?

No, not all annuals thrive in full sun. Some prefer partial shade or even full shade.

Can annuals survive in extreme heat?

Yes, many annuals can tolerate high temperatures as long as they're kept well-watered.

What are some other popular annuals for hot sun?

Other popular annuals for hot sun include impatiens, celosia, and geraniums.