North America Native Plant

Twoflower Violet

Botanical name: Viola ×viarum

USDA symbol: VIVI10

Life cycle: perennial

Habit: forb

Native status: Native to the lower 48 states  

Synonyms: Viola viarum Pollard, database artifact (VIVI2)   

Twoflower Violet: A Lesser-Known Native Gem for Your Garden If you’re looking to add some native charm to your garden, you might want to consider the twoflower violet (Viola ×viarum). This delightful little perennial, also known as the Ozark violet, is one of those understated natives that deserves more attention ...

Twoflower Violet: A Lesser-Known Native Gem for Your Garden

If you’re looking to add some native charm to your garden, you might want to consider the twoflower violet (Viola ×viarum). This delightful little perennial, also known as the Ozark violet, is one of those understated natives that deserves more attention from gardeners who appreciate indigenous plants.

What Makes Twoflower Violet Special?

The twoflower violet is a native hybrid violet that belongs to the beloved Viola family. As a perennial forb, this plant lacks significant woody tissue and keeps its growing buds at or below ground level, making it a perfect low-growing addition to your landscape. True to its violet heritage, you can expect charming small flowers that add a splash of color to your garden.

Where Does It Call Home?

This native beauty has quite an impressive range across the south-central United States. You’ll find twoflower violet growing naturally in Arkansas, Illinois, Iowa, Kansas, Kentucky, Louisiana, Missouri, Nebraska, New Mexico, Oklahoma, and South Dakota. Its presence across such diverse states suggests this is one adaptable little plant!

Why Choose Twoflower Violet for Your Garden?

Here are some compelling reasons to consider adding this native violet to your landscape:

  • Native heritage: Supporting local ecosystems by choosing plants native to your region
  • Low maintenance: As a native plant, it’s naturally adapted to local conditions
  • Versatile placement: Its facultative upland status means it’s flexible about moisture levels
  • Perennial reliability: Once established, it returns year after year

Growing Conditions and Care

While specific information about twoflower violet’s exact preferences is limited, we can make educated guesses based on its wetland status and native range. This violet has a facultative upland designation across all regions, which means it usually prefers non-wetland conditions but can tolerate some moisture.

Based on its geographic distribution, twoflower violet likely thrives in USDA hardiness zones 4-8. Like most violets, it probably appreciates:

  • Partial shade to dappled sunlight
  • Well-draining soil that doesn’t stay soggy
  • Moderate moisture levels
  • Protection from harsh afternoon sun

Perfect Spots in Your Landscape

Twoflower violet works wonderfully in several garden settings:

  • Native plant gardens: Perfect for creating authentic regional landscapes
  • Woodland edges: Ideal for naturalizing areas between lawn and forest
  • Ground cover: Low-growing habit makes it suitable for covering bare spots
  • Wildflower meadows: Adds diversity to prairie-style plantings

A Note About Availability

Here’s where things get a bit tricky – twoflower violet isn’t commonly found in mainstream nurseries. As a less well-known native hybrid, you might need to seek out specialty native plant nurseries or native plant society sales to find it. This rarity in cultivation makes it even more special when you do manage to add it to your garden!

The Bottom Line

While we’d love to share more specific growing details about twoflower violet, the limited information available speaks to how underutilized this native gem is in home landscapes. If you’re lucky enough to find it at a native plant sale or specialty nursery, it’s worth taking a chance on this regional native. Its adaptability across multiple states suggests it’s a resilient choice for gardeners wanting to support local ecosystems with authentic native plants.

Remember, when purchasing any native plant, always buy from reputable sources that propagate their plants responsibly rather than collecting from wild populations. Happy gardening!

Wetland Status

The rule of seasoned gardeners and landscapers is to choose the "right plant for the right place" matching plants to their ideal growing conditions, so they'll thrive with less work and fewer inputs. But the simplicity of this catchphrase conceals how tricky plant selection is. While tags list watering requirements, there's more to the story.

Knowing a plant's wetland status can simplify the process by revealing the interaction between plants, water, and soil. Surprisingly, many popular landscape plants are wetland species! And what may be a wetland plant in one area, in another it might thrive in drier conditions. Also, it helps you make smarter gardening choices and grow healthy plants with less care and feeding, saving you time, frustration, and money while producing an attractive garden with greater ecological benefits.

Regions
Status
Moisture Conditions

Arid West

FACU

Facultative Upland - Plants with this status usually occurs in non-wetlands but may occur in wetlands

Atlantic and Gulf Coastal Plain

FACU

Facultative Upland - Plants with this status usually occurs in non-wetlands but may occur in wetlands

Eastern Mountains and Piedmont

FACU

Facultative Upland - Plants with this status usually occurs in non-wetlands but may occur in wetlands

Great Plains

FACU

Facultative Upland - Plants with this status usually occurs in non-wetlands but may occur in wetlands

Midwest

FACU

Facultative Upland - Plants with this status usually occurs in non-wetlands but may occur in wetlands

Northcentral & Northeast

FACU

Facultative Upland - Plants with this status usually occurs in non-wetlands but may occur in wetlands

Twoflower Violet

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Dilleniidae

Order

Violales

Family

Violaceae Batsch - Violet family

Genus

Viola L. - violet

Species

Viola ×viarum Pollard [missouriensis or nephrophylla × pedatifida] - twoflower violet

Plant data source: USDA, NRCS 2025. The PLANTS Database. https://plants.usda.gov,. 2/25/2025. National Plant Data Team, Greensboro, NC USA