Phrymaceae
Erythranthe arvensis
- Family
- Phrymaceae
- Genus
- Erythranthe
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Synonyms
- Mimulus arvensis Greene
- Mimulus guttatus subsp. arvensis (Greene) Munz
- Mimulus guttatus subsp. micranthus (A.Heller) Munz
- Mimulus guttatus var. arvensis (Greene) A.L.Grant
- Mimulus guttatus var. micranthus (A.Heller) G.R.Campb.
- Mimulus langsdorffii var. arvensis (Greene) Jeps.
- Mimulus longulus Greene
- Mimulus micranthus A.Heller
- Mimulus nasutus var. micranthus (A.Heller) A.L.Grant
Flowers
- In flower
- April to June (from 124 flowering iNaturalist observations worldwide)
Photos

FlowerPhoto: Chuck Wilson, CC0, from iNaturalist 
FlowerPhoto: Tim Messick, CC BY 4.0, from iNaturalist 
FlowerPhoto: lemonsnapp, CC BY 4.0, from iNaturalist 
FlowerPhoto: Bob Dodge, CC BY 4.0, from iNaturalist 
FlowerPhoto: Daniel Kennedy, CC BY 4.0, from iNaturalist 
FlowerPhoto: Alex Heyman, CC0, from iNaturalist 
FlowerPhoto: Deniz Wilson, CC0, from iNaturalist 
FlowerPhoto: Don Loarie, CC BY 4.0, from iNaturalist 
FlowerPhoto: Trevor Schalla, CC0, from iNaturalist 
FlowerPhoto: Deniz Wilson, CC0, from iNaturalist 
FlowerPhoto: Deniz Wilson, CC0, from iNaturalist 
Photo: mark-groeneveld, CC BY 4.0, from iNaturalist
More in Erythranthe
- MonkeyflowerErythranthe guttataPhrymaceae
- Purple monkeyflowerErythranthe lewisiiPhrymaceae
- MuskflowerErythranthe moschataPhrymaceae
- Wingstem monkeyflowerErythranthe alsinoidesPhrymaceae
- Yellow and white monkeyflowerErythranthe bicolorPhrymaceae
- Rockjasmine monkeyflowerErythranthe androsaceaPhrymaceae
- Erythranthe arenariaPhrymaceae
- Erythranthe barbataPhrymaceae
- Brewer's monkeyflowerErythranthe breweriPhrymaceae
- Erythranthe diffusaPhrymaceae
- Smallflower monkeyflowerErythranthe inconspicuaPhrymaceae
- Cutleaf monkeyflowerErythranthe laciniataPhrymaceae
Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0). About our plant data.