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Best Container Flowers That Bloom All Summer

Published on
January 3, 2025
Best Container Flowers That Bloom All Summer
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Best Container Flowers That Bloom All Summer Q&A

Q: Will they keep blooming if it gets really hot?

A: Most of them are pretty heat-tolerant, like marigolds and salvia. They can handle those hot, sunny days without skipping a beat. Just make sure they’re not sitting in soggy soil or they might not last through the heat.

Q: Do these flowers need a lot of care?

A: Not really! Many summer-blooming flowers are surprisingly low-maintenance. As long as they’re in the right spot, watered regularly, and maybe given a little fertilizer here and there, they’ll keep blooming. Marigolds and lantanas, for example, are pretty much the “set it and forget it” kind of plants.

Q: Which flowers keep producing flowers all year long?

A: Lantanas, begonias, bougainvillea, salvia, geraniums, and petunias are great options that can keep producing flowers throughout the year, especially in warmer climates or with proper care.

Perennial Plants Q&A

Q: How do perennial plants differ from annual plants?

A: Perennials differ from annuals in that perennials come back year after year, while annuals complete their life cycle within one year. Perennials tend to bloom for a longer period and are often more resilient.

Q: When is the best time to plant perennial flowers?

A: Late spring or early summer is typically the best time to plant perennial flowers to ensure they establish strong roots before the colder months. However, certain plants like asters and black-eyed Susan can also be planted in the fall, depending on your growing zone.

Q: How do I care for perennial plants in my garden?

A: Perennials generally require consistent watering, well-drained soil, and regular fertilization. Some perennials, like hosta and iris, thrive in shaded areas, while others, like sun perennials and dianthus, require at least six hours of direct sunlight.

Q: Can perennials grow in different soil types?

A: Perennials can grow in a variety of soil types, but most prefer well-drained soil. Consider planting ornamental grasses or ground covers like lingonberry, which are tolerant of a range of soil conditions.

Q: Are perennial flowers deer-resistant?

A: Some perennials, like black-eyed Susan and penstemon, are known to be deer-resistant. If you live in an area with a high deer population, choosing these plants can help minimize damage to your garden.

Plants That Don't Attract Bees Q&A

Q: Do all plants that repel bees also repel wasps?

A: Not necessarily. While many plants that repel bees also deter wasps due to their strong scents or bitter foliage, not all of them work on both types of insects. For example, marigolds are known to repel bees, but they are especially effective at keeping mosquitoes at bay. Other plants like citronella work well for both bees and wasps due to their strong, citrus-like aroma.

Q: Can plants completely keep bees away from my garden?

A: While plants like citronella, wormwood, and marigolds can help deter bees, they may not completely eliminate them, especially if your garden has other attractants like bright flowers or nectar-producing plants. The best strategy is to combine bee-repelling plants with other methods, such as removing sources of standing water and avoiding planting overly fragrant or brightly colored flowers that attract bees.

Q: Are there any plants that bees dislike but still help with pollination?

A: Yes, some plants that are less attractive to bees may still play a role in pollination, but they tend to attract fewer bees. For instance, plants with less nectar or pollen, such as certain varieties of roses and lavender, may not draw as many bees as other flowers but can still be pollinated by other insects like butterflies or wind.

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Summer—the time when plants are at their best, flowers are in full bloom, fruits and veggies are ripening, and everything is just bursting with life. As someone who loves getting their hands dirty in the garden, summer is the season I look forward to the most! If you're wondering which flowers to focus on during those long, sunny days, I’ve got you covered. Here’s a list of the best ones to keep your garden glowing all summer long.

best container flowers that bloom all summer infographics: petunia, calibrachoa, verbena, impatiens, daisy

12 Container Flowers That Bloom All Summer

1. Petunia

Petunia thriving outdoors

Petunias are such happy-looking flowers, don’t you think? Those trumpet-shaped blooms come in so many colors—it’s honestly hard to pick a favorite. They love soaking up the sun, so they’re perfect for brightening up any sunny spot. If you’re like me and want something that looks amazing without being a lot of work, petunias are a solid choice. They just keep blooming and make the garden feel alive.

Quick Tips:

  • Water: Water deeply 2–3 times per week, ensuring the soil stays consistently moist but not waterlogged.
  • Soil: Use a well-draining potting mix, ideally one enriched with organic matter.
  • Light: Needs 6–8 hours of full sun daily.
  • Temperature & Humidity: Thrives between 60–75°F. Petunias tolerate moderate humidity but prefer drier conditions.

2. Calibrachoa

Calibrachoa flowers thriving outdoors

Calibrachoa, or "Million Bells," are like the dainty cousins of petunias, and they’re just as hardworking! These little blooms spill over hanging baskets or containers like colorful waterfalls, creating a gorgeous cascading effect. They love sunny spots and are a perfect pick if you want something a bit more delicate but just as cheerful as petunias. Plus, they’re super easy to care for and keep blooming like champs all season long.

Quick Tips:

  • Water: Water 2–3 times weekly; let the top inch of soil dry between waterings.
  • Soil: Use a lightweight, well-draining potting mix.
  • Light: Needs 6–8 hours of sunlight per day.
  • Temperature & Humidity: Grows best at 55–80°F and tolerates moderate humidity.

3. Verbena

Verbena flowers thriving outdoors

Verbena has a natural ability to keep blooming all summer because it’s a hardy, heat-loving plant with a long flowering season. It puts its energy into producing clusters of small flowers continuously, especially if you deadhead (remove spent blooms) regularly. Plus, it doesn’t mind a little drought, so it powers through those hotter months without skipping a beat. This resilience and adaptability make it a favorite for vibrant summer-long displays

Quick Tips:

  • Water: Water once or twice a week, allowing soil to dry slightly between waterings.
  • Soil: Use sandy or well-draining potting soil.
  • Light: Requires 8+ hours of full sun daily.
  • Temperature & Humidity: Prefers 65–80°F; does well in low to moderate humidity.

4. Impatiens

Impatiens flowers thriving outdoors

Impatiens have soft, glossy leaves that range from deep green to sometimes a bit of purple. You can find them in a bunch of vibrant colors, from hot pinks and purples to softer pastels like peach and white. The flowers have a cute, rounded shape that makes them look like tiny little cups. When it comes to size, impatiens are typically 12 to 18 inches tall, with some varieties sprawling out a bit, making them perfect for hanging baskets or filling in garden beds.

Quick Tips:

  • Water: Keep soil consistently moist, watering 2–3 times per week.
  • Soil: Use rich, well-draining soil with organic matter.
  • Light: Prefers partial to full shade (3–4 hours of indirect light daily).
  • Temperature & Humidity: Thrives in 60–75°F and loves high humidity.

5. Daisy

Daisy flowers thriving outdoors

Daisies, with their bright white petals and sunny yellow centers, are super easy to grow–perfect for beginner gardeners or anyone looking to add a little joy to their garden. They're great in containers, making them an easy and low-maintenance choice for patios or windowsills. Simple, sunny, and always a mood booster!

Quick Tips:

  • Water: Water once a week, deeply soaking the soil.
  • Soil: Choose loamy, well-draining potting soil.
  • Light: Requires 6–8 hours of full sun daily.
  • Temperature & Humidity: Grows best at 65–75°F and tolerates low humidity.

6. Dahlia

Dahlia flowers thriving outdoors

Dahlias are total showstoppers! With their bold, dramatic blooms in all kinds of shapes, sizes, and colors, they’re the perfect flower for anyone wanting to make a statement. Whether you go for big, fluffy ones or smaller, more intricate blooms, dahlias never fail to impress. They’re the kind of flower that steals the spotlight in any garden!

Quick Tips:

  • Water: Water deeply 2–3 times weekly, keeping soil moist but not soggy.
  • Soil: Use nutrient-rich, well-draining soil.
  • Light: Needs 6–8 hours of full sun daily.
  • Temperature & Humidity: Prefers 60–70°F with moderate humidity.

7. Euphorbia

Euphorbia flowers closeup

Euphorbia’s got these pretty white blooms that look amazing when you pair them with other flowers. They’re perfect if you want something super low-maintenance and drought-resistant. Honestly, they don’t need much care but still look great, adding a nice, airy vibe to your garden. Totally a no-fuss plant that still stands out.

Quick Tips:

  • Water: Water sparingly, about once a week, as they prefer slightly dry soil.
  • Soil: Use well-draining, sandy soil.
  • Light: Requires 6–8 hours of sunlight daily.
  • Temperature & Humidity: Thrives at 65–80°F and tolerates dry conditions.

8. Alyssum

Alyssum flowers closeup outdoors

Alyssum is like a natural air freshener for your garden with its tiny, honey-scented blooms. It’s perfect for containers and does great in sunny to partially shaded spots. If you’re looking to add a sweet smell to your garden without much effort, alyssum’s got you covered. It’s low-maintenance but brings that extra charm and fragrance that’ll make your garden feel even more inviting.

Quick Tips:

  • Water: Water 1–2 times weekly, allowing the topsoil to dry slightly.
  • Soil: Use well-draining, moderately fertile soil.
  • Light: Needs 4–6 hours of full to partial sun.
  • Temperature & Humidity: Prefers 55–70°F; does well in moderate humidity.

9. Marigold

Marigold flowers thriving outdoors

Well, you already know marigolds—the classic, ever-popular flowers with those bright, fluffy orange blooms you usually see in gardens. Oh, and yes—they bloom all summer long! These hardy, annual little guys just keep going, producing those vibrant blooms non-stop as long as the sun’s shining. They love the heat, so they’re perfect for keeping your garden colorful during those hot summer months.

Quick Tips:

  • Water: Water 1–2 times weekly; let the soil dry slightly between waterings.
  • Soil: Use loamy, well-draining soil.
  • Light: Needs 6–8 hours of full sun daily.
  • Temperature & Humidity: Prefers 70–75°F and tolerates dry conditions.

10. Begonia

Begonia flowers closeup

You’ve probably seen these beauties with their waxy foliage and vibrant blooms that just pop. They’re perfect if you've got a spot in your garden that doesn’t get full sun because begonias thrive in partial shade. They’ll still give you those stunning flowers, but they’re much happier without the harsh midday sun beating down on them. If you’ve got a shady corner that needs a little love, begonias are your go-to. They’re easy to care for, and their bold, colorful blooms make them a standout even in lower light.

Quick Tips:

  • Water: Water 2–3 times weekly, keeping the soil evenly moist.
  • Soil: Use rich, well-draining soil.
  • Light: Prefers 3–5 hours of indirect sunlight daily.
  • Temperature & Humidity: Thrives in 60–70°F and high humidity.

11. Lantana

Lantana flowers closeup

Okay, I have to be honest—lantanas are my favorite! These flowers are just stunning with their bright, multi-colored blooms in shades like yellow, orange, pink, and purple. They bring so much life to the garden, and what’s even cooler is that they’re a magnet for pollinators like bees and butterflies. If you're into helping out the environment while adding some serious color, lantanas are a no-brainer. Plus, they’re super easy to care for and tough enough to handle a little neglect—making them the perfect go-to for any garden!

Quick Tips:

  • Water: Water deeply once a week, allowing the soil to dry out between waterings.
  • Soil: Use well-draining soil with a sandy texture.
  • Light: Requires 6–8 hours of full sun daily.
  • Temperature & Humidity: Prefers 70–85°F and low humidity.

12. Salvia

Salvia flowers closeup

You know those spiky blooms in bold shades of purple, red, or blue? That's salvia doing its thing! These perennial flowers are heat-tolerant and can take the sun without breaking a sweat, which makes them perfect for warmer climates. Plus, they keep on blooming for ages, so you get a burst of color all season long. If you need something that can handle the heat and still look amazing, salvia's got you covered!

Quick Tips:

  • Water: Water 1–2 times weekly; let the top inch of soil dry between waterings.
  • Soil: Use well-draining, slightly sandy soil.
  • Light: Needs 6–8 hours of full sun daily.
  • Temperature & Humidity: Thrives in 65–85°F and tolerates dry conditions.

FAQs

Q: Will they keep blooming if it gets really hot?

A: Most of them are pretty heat-tolerant, like marigolds and salvia. They can handle those hot, sunny days without skipping a beat. Just make sure they’re not sitting in soggy soil or they might not last through the heat.

Q: Do these flowers need a lot of care?

A: Not really! Many summer-blooming flowers are surprisingly low-maintenance. As long as they’re in the right spot, watered regularly, and maybe given a little fertilizer here and there, they’ll keep blooming. Marigolds and lantanas, for example, are pretty much the “set it and forget it” kind of plants.

Q: Which flowers keep producing flowers all year long?

A: Lantanas, begonias, bougainvillea, salvia, geraniums, and petunias are great options that can keep producing flowers throughout the year, especially in warmer climates or with proper care.