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New England asters, purple flowers with orange centers, with an orange fritillary butterfly feeding on one

Beginner’s guide

Asters

Symphyotrichum

Forget mums. Plant native asters.

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Highlights

Just when it seems like the garden is winding down, these native asters burst into bloom. There are 100+ asters native to North America, in colors from white to blue to purple. Asters are essential for pollinators, offering vital late summer and fall nectar. Beginner-friendly, they thrive in various sunlight conditions—some even enjoy the shade. Every garden deserves at least three species of asters. Scroll below to find your favorites.

Purple asters in a long bed lining a paved path, with several orange butterflies feeding

A single aster can have HUNDREDS of flowers

Let’s explore why asters are so special, including tips on planting and the best varieties to enhance your garden.

Are native asters a good choice for my yard?

Yes, if…

Why native asters matter

And one more benefit to planting native asters 🦋

Painted lady butterfly with its orange, black and white-spotted wings spread open

Native asters are the host plants for many butterflies

New England and New York Asters are host plants to Pearly Crescentspot, Crescentspot, and Silvery Crescentspot butterflies. Simply put, without their native host plants, these butterflies would not exist!

To help keep your asters covered in butterflies and pollinators, we have a tip:

No pesticides or herbicides

Avoid using pesticides or herbicides near aster plants, as they can harm the butterflies and pollinators that visit the flowers. Keeping our gardens free of pesticides and herbicides helps invite pollinators and birds into our spaces.

White wood aster, a spray of small white star-shaped flowers spilling in front of a stone wall
A single white wood aster has hundreds of blooms on a rainy day (and grows in shade!) Image © The Plant Native

Meet some North American native asters

Here are six native aster species commonly found at local native plant nurseries:

Blue wood aster, a haze of small pale lavender flowers with yellow and rosy centers

Blue wood aster

Symphyotrichum cordifolium

  • Heart-shaped leaves, pale bluish-purple flowers
  • Grows in sun to shade

If you like heart-shaped leaves, pair with a Redbud!

New England aster, purple flowers with orange centers, with an orange fritillary butterfly feeding on one

New England aster

Symphyotrichum novae-angliae

  • Monarch magnet
  • Covered in purple blooms late summer–fall
  • Tall (up to 5′)
New York aster, a mound of lavender-blue flowers with yellow centers

New York aster

Symphyotrichum novi-belgii

  • Loads of purple-blue flowers
  • Prefers moist to wet soil (good for rain gardens)
Parasol aster, flat clusters of small white flowers with yellow centers, with a hoverfly feeding

Parasol aster

Doellingeria umbellata

  • Clusters of blooms atop tall stems
  • Adaptable to sun or part shade—great for beginner gardeners
Smooth American aster, a few small lavender flowers with yellow centers on thin stems

Smooth American aster

Symphyotrichum laeve

  • Belongs in every pollinator garden!
  • Full sun to part sun

Uli Lorimer, director of the Native Plant Trust, introduces this plant beautifully: “this aster [smooth American aster] belongs in every pollinator garden, butterfly garden, or meadow planting. I have seen the flowers covered in monarch butterflies, skippers, and clouded sulfurs, to name just a few.” (from Northeast Native Plant Primer.)

White wood aster, a cloud of small white star-shaped flowers over dark green leaves

White wood aster

Eurybia divaricata

What about the other ~100 asters?

Explore more asters by tapping below.

Gardening in the West? Two native asters there now have their own pages.

More native aster species

North American native species of aster include:

Common NameLatin NameNative RegionFlower Color
Northeastern United States
New England AsterSymphyotrichum novae-angliaeNortheastern U.S.Purple to Pink
White Wood AsterEurybia divaricataAppalachian MountainsWhite
Blue Wood AsterSymphyotrichum cordifoliumNortheastern U.S.Light Blue to Violet
Southeastern United States
Georgia AsterSymphyotrichum georgianumGeorgia, Alabama, FloridaDeep Purple
Midwestern United States
Smooth Blue AsterSymphyotrichum laeveMidwestern U.S.Blue to Purple
Skyblue AsterSymphyotrichum oolentangienseMidwestern U.S.Sky Blue
Aromatic AsterSymphyotrichum oblongifoliumMidwestern, Mid-Atlantic, and parts of Northeastern U.S.Blue to Purple
Western United States
Pacific AsterSymphyotrichum chilenseWestern U.S.Lavender
Western AsterSymphyotrichum ascendensWestern U.S.Violet to Nearly White
Arctic AsterEurybia sibiricaAlaska, Northwestern CanadaPurple
Southwestern United States
Bigelow’s AsterMachaeranthera bigeloviiSouthwestern U.S.Purple

Where native asters shine in your yard

Asters are the plants that keep your garden glowing just as everything else starts to fade. They thrive in sunny spots, part-shade borders, and even woodland edges, depending on the species, which makes them incredibly versatile for suburban yards.

Plant tall species like New England aster toward the back of a bed, where they can tower over shorter companions, and tuck shade-loving white wood aster under trees or along fences. Because they bloom in late summer and fall, asters pair beautifully with goldenrods, grasses, and coneflowers, turning your yard into a pollinator buffet when nectar is scarce. For the biggest impact, plant them in groups of three or more—a drift of purple and blue blooms will stop you (and every butterfly in the neighborhood) in your tracks.

Plant nerd fact

Where did the name aster come from?

Aster comes from the Greek word for star.

Aster is a translation of the ancient Greek word ‘ἄστρον’ (astron), used for “a celestial body (typically stars and planets).”

It’s a wonderful tribute to their star-like flowers and a beautiful reminder that the small things in our gardens can remind us of unfathomably large things—like the universe itself.

What pairs well with native asters?

Asters look great alongside other plants that flower at different times, so pollinators always have something to eat. Pair with springtime bloomers like native dogwoods, serviceberries, and sweetshrubs, alongside a summer-flowing vine like coral honeysuckle or American wisteria.

For a stellar fall garden, plant asters alongside other fall-blooming flowers with yellows, oranges, and reds. Stephanie Cohen from the Brooklyn Botanic Garden says: “[Asters] primarily blue-violet flower tones work in cool, subtle contrast to the fiery fall landscape at large.” Some ideas include:

Where can I buy native asters?

Finding native plants can sometimes be challenging. Big box stores and even some independent nurseries do not carry many native plants. But there are many places to find native asters, if you know where to look!

Here are four reliable resources for finding native asters. (Our list of 625+ native plant nurseries is especially useful!)

Black-eyed Susans and white wood aster spilling onto a sunny walkway in August
White wood aster + black-eyed Susans alongside a walkway in August

FAQs

Should I cut native asters?

You can cut native asters in mid-summer (around July 4th) to make them smaller and more compact.

Don’t worry about the severe haircut. The plant will then spend time making flowers instead of stems, keeping the size much more manageable.

What are the best asters for wet areas?

New York aster thrives in wetter gardens. Explore our Best Native Plants for Rain Gardens if you’re planning for a water-logged area.

New York aster, a mound of lavender-blue flowers with yellow centers
What are the best asters for shade?

White wood aster is great for shade.

White wood aster, a cloud of small white star-shaped flowers over dark green leaves
What is the difference between asters, daisies, and mums?

As you look at pictures of asters, you might be thinking, “Hmm…asters are tiny daisies, right?” Or perhaps their piles of flowers and fall blooms remind you of chrysanthemums (sometimes called ‘mums’)?

However, only asters have species native to North America.

Here is a beginner-friendly overview of their differences:

Daisies, white petals around yellow centers, with round green buds

Daisies

Normally when we think of daisies, we’re thinking of the Shasta Daisy or Oxeye Daisy, which has a yellow center and white flowers. These daisy species are native to Asia and Europe.

Garden mums in pink, orange and pale yellow, packed with many-petaled blooms

‘Mums’

‘Mum’ is short for Chrysanthemum; these flowers are native to Asia and Europe. In the fall, you’ll often see bright tubs of mums outside grocery stores and plant nurseries.

Purple asters with gold centers, with a few white asters mixed in

Asters

Asters have delicate daisy-like flowers in the fall. There are 120 varieties of asters native to North America. Scroll above to find different types, colors, and shade-loving species.

Asters are the plants that keep your garden glowing just as everything else starts to fade.

To sum it up: native asters are necessary and gorgeous additions to any Northeast, Mid-Atlantic, Midwest, or southern garden. They offer pollinators food at the end of the summer and help give gardens a pop of color as we head into fall. Native asters are exceptionally easy to plant and come back year after year. Plant a few today to give pollinators something to snack on alongside something bright in the fall. Plant them with native goldenrods, black-eyed susans, milkweeds, and some native penstemons to keep the pollinators happy and fed. Visit our Best Native Plants for Front Yards or our Best Native Host Plants for more inspiration. Happy planting!

Sources

Explore host plants

Emily Lessard standing among white coneflowers in a garden

Written by

Emily Lessard

Founder & Editor, The Plant Native

Emily Lessard is the founder and editor of The Plant Native, the site that helps homeowners across North America get started with native plants. She holds a Sustainable Landscapes certificate through the Pennsylvania Landscape & Nursery Association, is finishing a Native Perennial Garden Design Certificate at Temple University, and is the author of Plant Native: A Practical Guide to Over 100 Native Plants of North America (Quarto, March 2027). She gardens outside Philadelphia in the 8.3 Southeastern Plains ecoregion.

Updated Find more: Purple White Beginner Guide Flower Keystone Summer Fall Full Sun Part Sun Full Shade

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