// SPECIES PROFILE · PERENNIAL · NATIVE

Clustered poppy-mallow

Callirhoe triangulata

Clustered poppy-mallow (Callirhoe triangulata) is a perennial in the — family. Native range includes MO — verified against the Lady Bird Johnson Wildflower Center native distribution database. Hardy in zones 3a–9a. Mature size 6"–2'.

// QUICK FACTS

Family: —
Group: perennial
Native range: Native to 10 U.S. states, including AL, GA, IA, IL, IN, MO…
USDA hardiness: Zones 3a–9a
Mature size: 6"–2'
Sun: —
Water: —
Bloom: —
Wildlife value: Pollinator and wildlife support
Ecological role: native species profile

Clustered poppy-mallow (Callirhoe triangulata) — *Callirhoe triangulata* — Clustered poppy-mallow. Photo by Arch, John, & Arthur.; Loddiges, Conrad, & Sons.; Loddiges, Conrad, & Sons.; Loddiges, George via Wikimedia Commons (Public domain).

Field Notes

[ growing · ecology · siting · care ]

Why it's on this list: native species profile. Native-range data from the Lady Bird Johnson Wildflower Center (NPIN), cross-checked against iNaturalist observations. Part of Rooted Revival's regional native plant catalog — true natives for Oklahoma, Arkansas, Missouri and Kansas.

Companion Planting

[ guild · polyculture · cross-layer pairings ]

In the same native range, clustered poppy-mallow pairs naturally with: American Lotus (Nelumbo lutea), Broadleaf Arrowhead (Sagittaria latifolia), Blue-Eyed Grass (Sisyrinchium angustifolium), Butterfly Milkweed (Asclepias tuberosa).