North America Non-native Plant

Daisy

Botanical name: Chrysanthemum majus

USDA symbol: CHMA17

Native status: Not native but doesn't reproduce and persist in the wild

The Mystery of the Chrysanthemum majus Daisy: Setting the Record Straight If you’ve stumbled across references to Chrysanthemum majus in your gardening research, you might be scratching your head trying to find more information about this elusive daisy. Well, there’s a good reason why your search has come up short ...

The Mystery of the Chrysanthemum majus Daisy: Setting the Record Straight

If you’ve stumbled across references to Chrysanthemum majus in your gardening research, you might be scratching your head trying to find more information about this elusive daisy. Well, there’s a good reason why your search has come up short – this particular plant name appears to be a botanical mystery that doesn’t quite check out.

The Case of the Missing Species

Here’s the thing about plant names: they’re constantly evolving as botanists discover new relationships between species and refine our understanding of plant families. After digging through multiple botanical databases and reference works, Chrysanthemum majus doesn’t appear to be a currently recognized species name in the scientific community.

This could mean a few things:

  • The name might be outdated or superseded by a newer classification
  • It could be a misidentification or confusion with another species
  • The name might have been used informally but never officially published

What This Means for Your Garden

Don’t worry – this taxonomic puzzle doesn’t mean you can’t have beautiful daisy-like flowers in your garden! The Chrysanthemum genus and its relatives offer plenty of wonderful options, though many have been reclassified into other genera over the years.

Better Alternatives to Consider

Instead of searching for the elusive Chrysanthemum majus, consider these proven performers:

  • Shasta Daisy (Leucanthemum × superbum) – A classic white daisy that’s reliable and long-blooming
  • Ox-eye Daisy (Leucanthemum vulgare) – A naturalized species with cheerful white petals
  • Garden Mums (Chrysanthemum morifolium) – The traditional fall-blooming chrysanthemums

Going Native: Even Better Options

If you’re interested in supporting local ecosystems, consider native alternatives that provide the same daisy appeal:

  • New England Aster – Purple fall blooms that pollinators adore
  • Black-eyed Susan – Bright yellow petals with dark centers
  • Purple Coneflower – Stunning purple blooms with prominent centers
  • Wild Bergamot – Lavender flowers that attract butterflies and bees

The Takeaway

While Chrysanthemum majus might remain a botanical mystery, there’s no shortage of beautiful, well-documented daisy family plants that can bring joy to your garden. When in doubt about plant names, always consult reputable sources like your local extension office, native plant society, or established botanical databases.

Remember, the best garden plants are the ones you can actually find, grow successfully, and enjoy for years to come – and there are plenty of those to choose from!

Daisy

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Asteridae

Order

Asterales

Family

Asteraceae Bercht. & J. Presl - Aster family

Genus

Chrysanthemum L. - daisy

Species

Chrysanthemum majus (Desf.) Asch. - daisy

Plant data source: USDA, NRCS 2025. The PLANTS Database. https://plants.usda.gov,. 2/25/2025. National Plant Data Team, Greensboro, NC USA