Phrymaceae
Largeflower bush monkeyflower
Diplacus grandiflorus
- Family
- Phrymaceae
- Genus
- Diplacus
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Common names
By language (1)
- English
- Largeflower bush monkeyflower
Synonyms
- Diplacus aurantiacus var. grandiflorus (Lindl.) D.J.Keil
- Diplacus glutinosus var. grandiflorus Lindl.
- Mimulus aurantiacus var. grandiflorus (Lindl.) D.M.Thomps.
- Mimulus bifidus Pennell
- Mimulus bifidus subsp. bifidus
Flowers
- In flower
- April to June (from 246 flowering iNaturalist observations worldwide)
Characteristics
- Growth habit
- Shrub, Subshrub
- Lifespan
- Perennial
- In the US and Canada
- Lower 48 states: native
Photos

Photo: Daderot, CC0, from Wikimedia Commons 
Photo: Daderot, CC0, from Wikimedia Commons 
Photo: Dick Culbert from Gibsons, B.C., Canada, CC BY 2.0, from Wikimedia Commons 
Photo: John Rusk from Berkeley, CA, United States of America, CC BY 2.0, from Wikimedia Commons 
Photo: John Rusk from Berkeley, CA, United States of America, CC BY 2.0, from Wikimedia Commons 
Photo: John Rusk from Berkeley, CA, United States of America, CC BY 2.0, from Wikimedia Commons
More in Diplacus
- San Diego bush monkeyflowerDiplacus aridusPhrymaceae
- Cleveland's bush monkeyflowerDiplacus clevelandiiPhrymaceae
- Orange bush monkeyflowerDiplacus aurantiacusPhrymaceae
- Bigelow's monkeyflowerDiplacus bigeloviiPhrymaceae
- Bolander's monkeyflowerDiplacus bolanderiPhrymaceae
- Kaweah River bush monkeyflowerDiplacus calycinusPhrymaceae
- Congdon's monkeyflowerDiplacus congdoniiPhrymaceae
- Fremont's monkeyflowerDiplacus fremontiiPhrymaceae
- Jepson's monkeyflowerDiplacus jepsoniiPhrymaceae
- Johnston's monkeyflowerDiplacus johnstoniiPhrymaceae
- Diplacus layneaePhrymaceae
- Slender monkeyflowerDiplacus leptaleusPhrymaceae
Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, US characteristics from USDA PLANTS Database (2025-05-29, CC0 1.0); popularity from Wikidata (2026-10-26, CC0 1.0). About our plant data.