Disc Mayweed
Matricaria matricarioides
Last reviewed: August 2026
Toxicity unknown
Disc Mayweed (Matricaria matricarioides) is not listed by the ASPCA Animal Poison Control Center (opens in new tab) or the other sources we check, so we have no verdict for it either way. Absence from those lists is not a clearance. If your pet shows symptoms after eating any plant, call the ASPCA at (888) 426-4435.
Light
full sun
Water
low
Size
6"–18" H × 6"–12" W
Bloom
May, Jun, Jul, Aug
Native to
AL, CA, CT, DE and 34 more states
Pollinators
bees, flies, beetles
Before you buy
Your city may pay you to plant this
Cities and water utilities offer rebates for replacing lawn with native and water-wise plants. We track 437 programs across 44 states, each with a link to the provider and the date we last checked it.
Find rebates in your areaBrowse plants for this ecoregion
Disc mayweed is a low-growing annual herb with finely divided, feathery foliage and small yellow-green flower heads that lack white petals. This compact plant blooms from late spring through summer and has a distinctive pineapple-like scent when crushed.
In an HOA neighborhood
Disc Mayweed takes more care to keep looking intentional in a front yard. Maintenance level: low. Consider it for backyard or mid-zone beds rather than the street edge.
Works well in: backyard only.
- Often considered a weed by conventional standards
- May self-seed aggressively
- Can appear unkempt compared to traditional landscaping
Wildlife value
The small flowers attract various beneficial insects including bees, flies, and beetles throughout the long blooming season.
Common questions
- How much sun does Disc Mayweed need?
- Disc Mayweed grows best in full sun conditions.
- When does Disc Mayweed bloom?
- Disc Mayweed blooms in May, June, July, and August.
- Where is Disc Mayweed native?
- Disc Mayweed (Matricaria matricarioides) is native to AL, CA, CT, DE and 34 more states, per the World Checklist of Vascular Plants (Kew).
- What pollinators does Disc Mayweed attract?
- Disc Mayweed draws bees, flies, and beetles.
- Is Disc Mayweed HOA-friendly?
- Disc Mayweed takes more care to look intentional in a front yard. Consider it for backyard or mid-zone beds rather than the street edge.
Native range data from the World Checklist of Vascular Plants (Kew). Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.
Ready to grow Disc Mayweed? Add it to your garden in Pollinator Patch to track it and get season-by-season care guidance.
Not sure where to start? Take the 2-minute yard quiz