Container gardening flower are a must for outdoor summertime planter . Whether you ’re looking to fill hang baskets , windowpane boxes , small , or a large pots , you ’ll find stacks of selection on this list of the best flower for container gardening .

One of the most fun things to do in the spring is picking out flowers for you summer container gardens . But with so many options , how the heck do you figure out which ones are the right ?

Well , that is exactly why I create this list . Below I will apportion my top picks for the good flowers for container gardening .

17 Of The Best Container Flowers For Outdoor Planters

Collage of 4 different container flowers

I will also give you confidential information for how to determine the right one for your specific situation . For representative , choose the full sizes , people of colour , and combos .

What Flowers Grow Best In Containers?

Here are some tips for opt the well flowers for container horticulture . With them , you ’ll be able to pick out the 1 that will look corking in any planter you have .

Learnhow to plan gorgeous summer containers here .

17 Best Flowers For Container Gardening

Below is my list of the best flush for container gardening . These are some of my favourite , and they are equally stunning alone or combined with others .

shop through and choose the ones you want to try in your summertime pots and planters this year .

1. Geranium

With a broad image of varieties , geranium are one ofthemost popular container garden flowers out there . So much so that some mass think they are overdone .

But they come with some amazing foliage these days , which makes them gorgeous even when they ’re not flower – so who can resist ?

They blossom from late spring through summer , and get between 12 - 18 ” tall . Place them somewhere sunny , and they ’ll reward you with incessant color all season long .

17 Of The Best Container Flowers For Outdoor Planters

2. Gladiolus

With tall peak spikes and bold blooms , gladiolus do really well in big planter and interracial container garden .

They enjoy the heat , and need full sun . How tall they get calculate on which eccentric you have . Some are as short as 6 ” , and others can reach 3 ’ .

The good part is that , if you live in a cold climate , you could overwinter the bulbs and reuse them year after year without spending any extra cash .

17 Of The Best Container Flowers For Outdoor Planters

3. Pansy

Known for their dusty hardiness , pansies are popular flowers to employ in wintertime and early spring container gardens . Most have more than one coloring material on their petals .

You ’ll find them in dark red , orangish , pale sensationalistic , light blueing , or even purple . Since they only get hold of 6 - 12 ” , they ’re perfect for shallow arena or mixed planting .

They lean to burn down out by mid - summer . Keep them out of the hot sun once the weather warms up so they ’ll last longer .

Collage of 4 different container flowers

Collage of 4 different container flowers

4. Dianthus

Another one of my favorites , genus Dianthus comes in many different chromaticity and rule . Some are solid , while others have run or closed chain on the petal .

prefer full Sunday , they do better in zona 6 - 9 . They do n’t get very tall , unremarkably reaching 6 - 12 ” , which makes them a undecomposed filler for any mixed planter .

5. Dwarf Zinnia

With flower petal that form in layer and look like pom pom , nanus zinnias are pop flowers used in container gardening because they stay little .

Unlike their full - sized relative , these only get about 18 - 36″ tall . You ’ll find them in a wide-cut range of colors , like pink , orangish , yellow-bellied , red , and whitened .

These bright yearly bask in the heating plant and sunshine , and do really well in almost any climate . study how to deal for them here .

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6. Pot Carnation

Known for the showy peak , pot carnations expect just as stunning in a planter by themselves as they do when combined with others .

Specifically breed for container horticulture , these cute piddling flowers only get to be 12 - 18″ tall . They need full Dominicus , and flower from later fountain until former fall .

7. Bidens

Commonly called Peter ’s Gold Carpet , bidens have five yellow petal . The fact that they are drought liberal and remain fairly small ( about 12 - 18 ” ) piss them perfect for outdoor pots and planters .

The fragrant blooms open repeatedly from late summertime until former winter . They favor ardent weather condition , and ask a sunny location .

8. Lobelia

If blues and purple are your favorite , then check out lobelias . What they miss in height they make up for in fullness .

commonly only reaching 6 ” tall , these brilliant container garden flowers have a sprawling habit . This means they will pour forth over the top of the pot , hit them fantabulous for hanging baskets .

9. Calibrachoa

Also known as million bells , calibrachoas look like modest petunias . These little flowers are great in windowpane boxes and hanging baskets by themselves , or when used as spillers in mixed container garden .

They need full sun in lodge to fill out , and will pass on 6 - 12 ” in height . good of all , they come in a rainbow of colour – saturnine reds to bright yellows , or even orangish , purple , and white .

10. Mums

If floridity is your end , then checker out mama , also known as chrysanthemum . Since they are belated bloomers and can handle frost , they ’re commonly used in autumn planter .

With a preference for full sun , they ’ll tolerate part tad . Since they can reach about 18 - 24 ” , they ’ll nicely fill any pot .

11. Celosia

A wonderful container gardening flower that also tot up shape and dimension is the celosia ( aka cockscomb ) .

Some have cone shape - shaped spikes in bright yellow , red , and orange that look like flames . While others have more of a rounded shape with nerveless shape that remind me of coral .

These annuals thrive in many climates , and have fuzzy velvet blossoms . Usually reaching 6 - 12 ” , they need full sun .

Beautiful summer container of red geranium flowers

12. Snapdragon

Also acknowledge as Antirrhinum , snapdragons have magniloquent stiletto heel that are hide in blossoms . They derive in lots of people of color , with red , orangish , yellow , lavender , or nigh - white being the most pop .

When give a full day of sunniness , the stems will attain 12 - 18 ” . This hoarfrost - large-minded annual is ideal if you want to fill up your outdoor pots from early spring through late fall .

13. Dahlia

One of the most ornamental container flower on this leaning is the dahlia . There are a clustering to choose from . Some have tiny 2 - inch pom pommy , and others get larger “ dinner plate ” blooms that cross 15 ” across .

The most common are purple , pinkish , yellow , or white . They will reach 3 - 4 ’ marvellous , and prefer full sun . As a bonus , you’re able to dig up the tubers , store them for winter , then replant again next spring .

14. Fuchsia

The fuschia has one of the most singular byname on this lean – Lady ’s Eardrops . Their name is n’t the only unparalleled thing , they have farsighted stamen that stick out from the bright purple , white-hot , and pinkish petal .

Most commonly found in hang baskets , you could also use them as spillers in combined planting . They do n’t wish the heating , so put them in a place where they ’ll receive some shade to protect them from the sun .

15. Gerber Daisy

Another flower that perform very well in potentiometer and container gardens are gerber daisies . They follow in just about any colouring you may think of . Most commonly pink , red , orangish , and yellow .

These cheery annual bloom repeatedly , and prefer quick weather and full sunlight . Most mixed bag will reach 6 - 12 ” , but some can be as tall as 18 ” .

16. Verbena

With solid or bicolor blossoms from mid - summertime through twilight , verbenas are popular to use in outdoor pots .

Since they are jolly marvellous ( 3 - 4′ ) , they make with child thriller in a assorted planter , and are equally dramatic by themselves . They prefer full sun , but do well in dappled or fond shade as well .

17. Sweet Alyssum

acknowledge for their petite buds , alyssum also has a sweet fragrance . This endearing annual is drought tolerant , so it ’s sodding for use in summertime pots in red-hot country .

It ’s fairly short , reaching only 6 ” at most , and prefers full sun . The petite flowers make poofs on long stems that look fantastic spilling over the top of containers , window boxes , and hanging basket .

You ca n’t go awry with any of these container gardening flowers . Whether you want to make gorgeous combination , or keep them in their own pots , choosing any of these will result in sensational summertime planter .

Dark purple pansy flowers planted in a large pot

More About Container Gardening

Pot carnations with pink and white flowers

Stunning planters of blooming purple lobelia

Orange celosia in an outdoor container garden

Pink and white fuchsia flowers in a hanging basket

White and purple trailing alyssum potted annuals