
Ecological relationships
Who uses this plant?
5CaterpillarsGenus host records with ranges including KY
Genus host records with ranges including KY · Mirabilis
- Disclisioprocta stellataSomber Carpet, Bougainvillea Looper
- Hyles lineataWhite-Lined Sphinx
- Papaipema nebrisStalk Borer
- Spodoptera frugiperdaFall Armyworm Moth
- Spoladea recurvalisHawaiian Beet Webworm
1BirdsRecorded genus food-resource interactions; not a state feeding claim
Recorded genus food-resource interactions; not a state feeding claim · Mirabilis
- Zenaida asiaticaWhite-winged Dove
Growing and identification
Plant details
- Family
- Nyctaginaceae
- Flower color
- Purple
Safety has not been reviewed for this plant; check toxicity and thorns before planting.
Growing sources and scope
- Bloom · “June to September” · Prairie Moon 2026 Cultural Guide · Nursery cultural guide; height in flower; moisture categories retained as printed
- Flower color · “Purple” · Prairie Moon 2026 Cultural Guide · Nursery cultural guide; height in flower; moisture categories retained as printed
- Height · “About 4 feet in flower” · Prairie Moon 2026 Cultural Guide · Nursery cultural guide; height in flower; moisture categories retained as printed
- Life cycle · “Perennial” · Minnesota Wildflowers
- Light · “Full sun (6+ hours)” · Prairie Moon 2026 Cultural Guide · Nursery cultural guide; height in flower; moisture categories retained as printed
- Soil · “Mesic; Dry-mesic; Dry” · Prairie Moon 2026 Cultural Guide · Nursery cultural guide; height in flower; moisture categories retained as printed
Also known as
Heart Leaf Four Oclock; Wild Four o'clock
Conservation status
| Kentucky rank | SNA |
|---|---|
| Global rank | G5 |
| KY status | Not verified |
| Federal status | Not verified |
Native alternatives
Find natives for your gardenSources
- tnky_atlas
- usda
- Shropshire & Tallamy 2025, Lepidoptera of North America north of Mexico, ZooKeys 1261 (ODbL)
- Noori, Seltmann & Orr 2026, A curated and integrated dataset for exploring global bee-plant interactions (GloBI), Zenodo, CC BY 4.0
- Smith, Bachelder, Russell, Morales, Mosher & Seltmann 2024, Bee-Specialization-Modeling v0.6.1 (specialist host table compiled from J. Fowler's pollen specialist bee lists), Zenodo, CC BY 4.0
- Hurlbert, Olsen, Sawyer & Winner 2021, Avian Diet Database, Scientific Data 8: 260 (CC0)
- Narango, Tallamy & Shropshire 2020, Few keystone plant genera support the majority of Lepidoptera species, Nature Communications