Gardener's-garters
Phalaris arundinacea
Last reviewed: September 2026

Toxicity unknown
Gardener's-garters (Phalaris arundinacea) 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
high
Size
24"–72" H × 24"–48" W
Bloom
May, Jun, Jul
Native to
AL, AR, AZ, CA and 38 more states
Pollinators
wind pollinated
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 452 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
Reed canarygrass is a tall, vigorous perennial grass with broad flat leaf blades and dense, wind-pollinated flower spikes in early summer. It spreads aggressively by rhizomes in wet soil and can quickly dominate a planting.
Wildlife value
As a wind-pollinated grass it offers little to pollinators, and its aggressive spreading habit means it should be sited carefully and kept contained.
Common questions
- How much sun does Gardener's-garters need?
- Gardener's-garters grows best in full sun conditions.
- When does Gardener's-garters bloom?
- Gardener's-garters blooms in May, June, and July.
- Where is Gardener's-garters native?
- Gardener's-garters (Phalaris arundinacea) is native to AL, AR, AZ, CA and 38 more states, per the World Checklist of Vascular Plants (Kew).
- What pollinators does Gardener's-garters attract?
- Gardener's-garters draws wind pollinated.
Native range data from the World Checklist of Vascular Plants (Kew). Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.
If something looks wrong
Common plant problems, and what to check first
These come up on almost any plant. Each guide lists the likely causes in the order they are worth ruling out, with one thing to check before you act on any of them, and links to the source it came from.
- It is dying right after planting
- Leaves turning yellow
- Wilting even though I watered it
- Brown crispy leaf tips
- Bugs on the plant
Ready to grow Gardener's-garters? Add it to your garden in Pollinator Patch to track it and get season-by-season care guidance.
Planning a bed around it? Start a free plan with this plant
Not sure where to start? Take the 2-minute yard quiz