Hola Violet Viola brings cheerful spring-to-fall color to Twin Cities pollinator gardens in Plymouth, Maple Grove, and Eden Prairie — a perennial pansy-style viola that comes back year after year. About Hola Violet Viola Botanical Name Viola cornuta 'Hola Violet' Mature Size 6-8in tall × 8-12in wide Bloom / Foliage Bright violet flowers May-October; rebloomer Sun Requirements Varies by cultivar — most prefer full sun (6+ hrs). Water Needs Moderate. Drought-tolerant once established. Soil Tolerates Minnesota clay-loam. Most prefer well-drained soil. Hardiness Zones 4-8 (Twin Cities is zone 4b–5a). Deer Resistance Varies — most herbaceous perennials are moderately deer-resistant Foliage Herbaceous — dies back in fall, re-emerges in spring Growth Rate Moderate — reaches mature size in 1-2 growing seasons Why You'll Love Hola Violet Viola Perennial bordersThe backbone of any Minnesota perennial garden. Pair with ornamental grasses and shrubs for season-long interest. Pollinator plantingsNative and adapted perennials are critical pollinator habitat — supports the Lawns to Legumes program goals. Foundation accentsMass-plant in groups of 3-5 in front of foundation shrubs for a layered look. Perennials provide the seasonal color shrubs can't. Tough perennial viola with electric violet flowers True perennial pansy that reblooms all season. That's why Hola Violet Viola has earned a spot in our Minnesota launch catalog — it's a perennial we're confident will thrive in your Twin Cities landscape. Planting Hola Violet Viola in the Twin Cities Best planting window: Spring (mid-April through early June) or early fall (late August through late September). Avoid planting during peak summer heat — Twin Cities heat waves can stress newly installed root balls. Site selection: Varies by cultivar — most prefer full sun (6+ hrs). Choose a location with the mature size of 6-8in tall × 8-12in wide in mind — give Hola Violet Viola room to fill out without crowding fences, sidewalks, or neighboring plants. Soil prep: Tolerates Minnesota clay-loam. Most prefer well-drained soil. If your Twin Cities yard has heavy clay (common in Plymouth, Eden Prairie, and Wayzata), amend the planting hole with 25-30% compost to improve drainage. For sandy soils in parts of Anoka and Washington counties, mix in compost to improve water retention. How to plant: Dig a hole 2× the width of the root ball and the same depth. Loosen the sides of the hole — slick clay walls block root expansion. Set Hola Violet Viola so the top of the root ball is 1-2" above grade. Backfill with native soil mixed 25% with compost. Tamp gently. Water deeply (5+ gallons) immediately after planting. Mulch 2-3" deep, keeping mulch 2" away from the stem. Watering & Care First year (establishment): Water deeply 1-2× per week from April through October. Hola Violet Viola needs consistent moisture to develop a strong root system for its first Minnesota winter. Check soil moisture 4-6" deep — water when the top 2-3" feels dry. Established (year 2+): Moderate. Drought-tolerant once established. During typical Twin Cities summers, supplemental water during 2+ week dry spells is enough. Winter prep: Water deeply in late October before ground freeze — this protects Hola Violet Viola through dry winter winds. Apply a fresh 2-3" layer of mulch in November to insulate the root zone through deep freezes. Pruning: Cut back to ground level in late winter or early spring before new growth emerges. Frequently Asked Questions Is Hola Violet Viola hardy in Minnesota? Yes. Hola Violet Viola is rated for zones 4-8 (Twin Cities is zone 4b–5a) — the Twin Cities metro is zone 4b–5a, well within its hardiness range. True perennial pansy that reblooms all season. How fast does Hola Violet Viola grow? Moderate — reaches mature size in 1-2 growing seasons. Expect mature size (6-8in tall × 8-12in wide) within 5-8 years depending on site conditions and care. Will deer eat Hola Violet Viola? Varies — most herbaceous perennials are moderately deer-resistant. In high-deer-pressure suburbs (Wayzata, Stillwater, Hudson), supplemental fencing or repellents may help young plants establish. Can I plant Hola Violet Viola in part shade? Varies by cultivar — most prefer full sun (6+ hrs). What size gallon should I buy? We typically offer Hola Violet Viola in #2, #5, #10, and sometimes larger gallon sizes. Smaller sizes establish faster and cost less; larger sizes give instant impact. For most Twin Cities residential landscapes, #5 or #10 gallon is the sweet spot. Where We Deliver Three Timbers Minnesota delivers and installs Hola Violet Viola across the Twin Cities metro — Minneapolis, St. Paul, Plymouth, Maple Grove, Edina, Eden Prairie, Minnetonka, Wayzata, Bloomington, Apple Valley, Burnsville, Lakeville, Eagan, Roseville, Shoreview, Stillwater, Woodbury, Hudson, Hopkins, St. Louis Park, Chanhassen, Excelsior, Victoria, Chaska, and surrounding communities. Live Hola Violet Viola grown for our climate and delivered fresh from our Waconia, MN nursery. How Many Halo Violet Viola Do I Need? For a front-edge ribbon of season-long violet, space plants about 10 inches apart (each spreads 8–12 inches wide): Edge / Run Length Plants Needed (~10 in apart) 10 ft 12 20 ft 24 30 ft 36 40 ft 48 Also mass in groups of 3–5 in front of foundation shrubs for a tidy, colorful skirt. Halo Violet Viola Season-by-Season in Minnesota Spring: Among the earliest perennials to flower — bright violet blooms start in May and feed early pollinators. Summer: Keeps reblooming through the season; a light shear in heat keeps it fresh. Fall: Continues flowering into October, one of the last spots of color before frost. Winter: Herbaceous — dies back and re-emerges in spring; hardy in zones 4–8. At a Glance ✔ Pollinator-Friendly Plant It With Firewitch Dianthus — magenta cushion at a matching low height for the border front. Sombrero Granada Gold Coneflower — gold daisies rise behind the low violet edging for contrast. Blue Fortune Hyssop — blue spikes echo the violet tones and pull in more bees. Little Bluestem — fine native grass adds height and movement above the carpet. Is Halo Violet Viola Right for Your Yard? This tough perennial viola is ideal for a sunny front edge, container, or foundation skirt where you want non-stop color from spring to frost. Not a fit if your only space is deep shade or a hot, bone-dry spot with no supplemental water — it blooms best in sun with even moisture, and in high deer-pressure suburbs young plants may need a little protection to establish.
