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Ralph Shugert Periwinkle

Vinca minor 'Ralph Shugert'

Regular price $3242
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Plant Size

Planting & Care

Where to Plant

  • Sunlight: This variety thrives in partial shade to full shade, though it can handle morning sun in cooler climates. If planted in too much direct afternoon sun, the white margins of the leaves may scorch and the deep green centers might bleach out.
  • Soil: Aim for moist, organic soil that mimics a forest floor. If you have sandy soil that drains too quickly, mix in a layer of leaf mold or peat moss to help hold the moisture this groundcover craves.

Watering Requirements

Keep the soil consistently moist during the first year to help the trailing stems "knit" into the ground. While Ralph Shugert is relatively drought tolerant once the mat is fully established, prolonged dry spells will cause the foliage to lose its glossy sheen and may halt its spread. Water at the soil level rather than over the leaves to keep the variegated foliage looking crisp and clean.

Pruning Tips

Pruning is rarely a necessity, but you can use a weed wacker or mower on a high setting in early spring to rejuvenate an old patch. This "buzz cut" removes winter-damaged leaves and encourages a flush of fresh, vibrant growth and better flower production. Doing this before new growth starts ensures you don't chop off the upcoming purple blooms.

Fertilizer Needs

Feed your periwinkle with a general-purpose, water-soluble fertilizer in early spring to jumpstart the growing season. Avoid heavy applications of high-nitrogen lawn fertilizers near your planting beds, as excessive nitrogen can cause the plant to grow leggy and thin instead of forming a dense, weed-smothering carpet.

Delivery and Shipping

Preorder Shipping Schedule

We ship your plants when it's safe to transport them to your zone. Dates are estimated and subject to weather delays.

Zone 3-4 Week of March 30th
Zone 5 Week of March 16th
Zone 6-12 Week of March 2nd


Shipping Rates

Ships in 3-4 business days • Tracking provided • Weather protected

Under $50 $9.99
$50 - $99.99 $14.99
$100 - $149.99 $16.99
$150 - $198.99 $24.99
$199+ FREE

✓ Zone-specific timing • ✓ Professional packaging • ✓ Health guarantee

Description

Nothing 'lesser' about it, the Ralph Shugert Periwinkle (Vinca minor 'Ralph Shugert') may be considered a Lesser Periwinkle, but its brilliant evergreen color will more than make up for its botanical status!

Let Ralph Shugert Periwinkle add visual interest with beautiful blue-violet flowers that are larger than other varieties! Support the nectar needs of butterflies and beneficial pollinators just as the growing season gets started once again.

The plants will bloom through the summer and even into fall. You'll also appreciate the dark, glossy green variegated foliage that displays a white margin around each leaf for a fanciful appearance!

Butterflies love the blooms, but rabbits and deer tend to steer clear. No wonder it was selected as the winner of the esteemed Award of Garden Merit. The Royal Horticultural Society judged it for both its ornamental qualities and its high performance!

Planting and Application:

Put your best foot forward with this virtually carefree groundcover. Ralph Shugert Periwinkle brings a sophisticated, soft polish to the lowest layer of your planting beds. Use this well-behaved variety at the top of retaining walls to soften the look and blur the hard line of transition.

Use Ralph Shugert in all of your flower beds as a consistent design element. This trailing evergreen ties the look together, and thrives in full sun to partial shade. Tuck several into your seasonal containers to "Spill" over the edges in a delightful presentation worthy of Instagram. Include them in raised beds, too, and you'll gain a restful modern look.

This effective groundcover grows into a dense mat to help suppress weeds. Underplant your Landscape Roses for a dynamic look all season long that requires little care! Put these plants to work for erosion control on slopes and embankments...or to fill wide, open areas with durable color. Rugged Periwinkle can be mowed after blooming to help keep the ground cover thick and weed-resistant.

  • Cornflower Blue Blooms in the Early Season
  • Flowers Keep Coming Through the Fall
  • Showy Evergreen Leaves are Dark Green with White Margins
  • Low-Growing, Trailing Habit - Great In Containers & Hanging Baskets
  • Creates a Colorful Carpet That Suppresses Weeds

#ProPlantTips for Care:

We recommend that you add Nature Hills Root Booster during planting. This time-tested formula creates a symbiotic relationship with the tiny feeder roots and helps them access micronutrients from the soil. Vinca does best and has the best foliage coloration in full sun in cooler climates, but in hotter climates of USDA planting zones 4 to 9, Vinca appreciates part shade or afternoon shade. Provide a well-drained area with regular moisture access for new plants while they are becoming established, but once they have settled, they become rather drought-tolerant! Trim back any winter dieback after flowering in the spring, but you can shorten up wayward tendrils at any time.

Nature Hills loves plants and is dedicated to keeping your local ecology safe! That's why we use Plant Sentry™ software that helps ensure regulated plant material isn't shipped to prohibited areas. Count on our expertise in growing and shipping plants, while following every state and local regulation. Type in your Zip Code above the Plant Highlights to see if you can grow this desirable selection in your area without worry.

  • Full Sun & Partial Shade
  • Well-Drained Soil
  • Moderate Moisture - Tolerates Dry Soil
  • Prune As Needed After Flowering
  • Deer Don't Prefer This Variety

Feel great about creating a well-appointed garden with support from hard-working Ralph Shugert Periwinkle. Place your order from the groundcover experts at Nature Hills today!

Frequently Asked Questions

What USDA hardiness zones is Ralph Shugert Periwinkle suitable for?

  • Ralph Shugert Periwinkle thrives in USDA zones 4-9, making it suitable for most temperate regions. This hardy groundcover tolerates both cold winters and warm summers while maintaining its evergreen foliage year-round. Plant in spring after last frost for best establishment.

What is the mature height and spread of Ralph Shugert Periwinkle?

  • Ralph Shugert Periwinkle typically reaches 4-6 inches tall with a spread of 12-18 inches per plant. This trailing groundcover forms dense mats that effectively suppress weeds and control erosion. Plant multiple specimens 12 inches apart for quick coverage, available at naturehills.com.

Does Ralph Shugert Periwinkle grow well in full shade or partial sun?

  • Ralph Shugert Periwinkle thrives in full sun to partial shade conditions. This adaptable groundcover performs well across a range of light exposures, making it versatile for various garden locations. Plant it confidently in spots that receive anywhere from bright morning sun to dappled afternoon shade.

What are the watering requirements for Ralph Shugert Periwinkle after it's established?

  • Ralph Shugert Periwinkle is drought-tolerant once established and requires minimal watering. This rugged groundcover thrives with occasional deep watering during extended dry periods. Water deeply but infrequently to encourage strong root development.

How do I plant Ralph Shugert Periwinkle in shady areas under trees or shrubs?

  • Ralph Shugert Periwinkle thrives in partial shade, making it perfect for underplanting trees and shrubs. This trailing groundcover spreads into a dense mat that suppresses weeds while providing year-round evergreen foliage. Plant 12-18 inches apart in spring for best establishment, available at naturehills.com.

Is Ralph Shugert Periwinkle deer and rabbit resistant?

  • Yes, Ralph Shugert Periwinkle is resistant to both deer and rabbits. While butterflies are attracted to its blue-violet blooms, these common garden pests tend to avoid the plant. This makes it an excellent choice for groundcover in areas where deer and rabbit browsing is a concern.

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