Blue Girl® Hybrid Tea Rose

Availability: Out of stock

Oh, Blue Girl® Hybrid Tea Rose (Rosa 'KORgi'), you've stolen our hearts! This Rome Gold Award winner truly takes it to the next level. Everything about this Rose is enchanting - especially the spectacular color!

A rare colored Rose, Blue Girl® starts as a darker red-purple color when in bud, and slowly changes to a light lavender, before finally aging and finishing as a silvery blueish-lavender. The color changes in different lighting, but the flowers, at last, take on a final hue - a pale steely blue. You'll never, ever get bored with this dynamic variety. Its upright habit calls to you to study its impeccable blooms. Watch in amazement as the icy tones of this beauty reveal themselves to you, slowly unfurling from high-centered blooms that are five and a half inches tall.

Throughout this enchanting color shift, the dark green foliage sets the stage and adds a vibrant backdrop for the blooms! The classic Hybrid Tea blooms open slowly, and last and last for you! Held aloft on long stems, these are perhaps the perfect Rose for cutting. This beautiful Rose is used in many wedding arrangements as the "...something blue" component, as the color blue represents fidelity and love's purity.

The breathtakingly fresh color is a wonderful achievement in Rose breeding. But the Blue Girl® isn't done knocking your socks off! We haven't even mentioned the fragrance - which smells like a lushly layered Lilac and Rose scent imparted upon each of this Rose's 35 to 40 petals! Some say there's even a hint of fruity fragrance too!

Blue Girl® Hybrid Tea is disease-resistant and a vigorous, continuous bloomer. They have long, strong stems, too, making them perfect cut flowers for jaw-dropping arrangements and cut flower displays. Hardy throughout USDA growing zones 4 through 9, these are tidy 3-4 foot tall shrubs that spread 2-3 feet wide.

Planting and Application:

Just like a little black dress, a Hybrid Tea Rose can be dressed up or down! Pair Blue Girl® with other cool-toned Rose beauties, such as Pope John Paul II or Violet's Pride™, or take a walk on the wild side with a deep purple pairing such as the Intrigue Rose. Your butterflies will feel underdressed when they drop by to sip the nectar!

She will work beautifully in a contemporary setting, or formal beds, and add high style to a minimalist planting. Place these supermodels against a shaggy backdrop of Juniper or the rougher texture of a Rugosa Rose. You might be very surprised how much each plant gains by visually playing off each other. They look great in a small informal bed, or in formal rows encased in a bed surrounded by a sheared Boxwood hedge.

These will be the show-stoppers in your Moon Garden, must-haves for the Rose Garden, and cut flower displays. Combine them with perennials, adorn a cottage garden, or enhance the mixed border with shining blooms! For soothing combos mix Blue Girl® with white, lavender, pinks, and peaches. Or, try clashing with reds and yellows or plants with near-black foliage for a fresh, modern take both in the garden or in the vase!

Skirt Blue Girl® with flowering groundcovers to enhance them further, and create a raised berm in your front yard to highlight this unique spectacle a bit higher! Place these beauties where they'll deliver maximum impact in your landscape. You'll want to both see and smell them.

Hybrid Tea Roses make a wonderful grouping, especially when used in an odd-numbered group of 3, 5, or 7. Create a curved garden bed around your patio or frequented seating area, that way you won't miss a moment of the flowers color transition!

  • Wonderful Blooms & Rare Icy Blue Rose Color
  • Flower Color Changes Lavender to Blue to Sterling
  • Exquisite Form & Lovely Foliage
  • Very Fragrant - Amazing Cut Flowers
  • Hardy Vigorous Hybrid Tea Rose
  • Specimens, Low Hedge, Containers & Cut Flowers

#ProPlantTips for Care:

Hybrid Tea Roses produce the most flowers in well-drained, rich soils in full sun. Roses also appreciate having a 3-4 inch thick layer of arborist mulch covering the soil to keep the foliage clean and disease-free while holding moisture more consistently and insulating the roots.

Growing Hybrid Tea Roses in zones colder than zone 7 should be mounded with 8-12 inches of mulch in late fall for best overwintering. Watering your Roses should be done at the soil level, keeping the leaves dry for best results. Water regularly, especially throughout the hot summer months. Provide good air circulation and a location with the morning sun to dry their leaves.

Learn about Rose pruning Here, and about winterizing Roses, and un-wintering Roses in spring in our #ProPlantTips Garden Blog! Don't forget the Nature Hills Root Booster at the time of planting, to give this fragrant Rose life-long support!

  • Full Sun
  • Moist Enriched Well-Drained Soil
  • Regular Fertility & Watering
  • Prune Early Spring
  • Mulch Very Well

Nature Hills sells these in a large variety of sizes, these beauties come ready to plant and THRIVE because of their healthy mature root systems that are ready to take off in your landscape!

The lovely Blue Girl® Hybrid Tea Rose is highly sought-after and does sell out quickly because of its unique color! So, don't wait too late to order yours. Order today at and enjoy this rare Rose hue in your landscape today!

Frequently Asked Questions

How do Blue Girl® Roses grow? How big do Blue Girl® Roses get?

Blue Girl® Roses are slower-growing Roses, forming a small shrub 3-4 feet in mature height and 2-3 feet in width in optimal conditions.

Is Blue Girl® Rose fragrant?

The fragrance of the Blue Girl® Rose smells like a slightly fruity, lushly layered Lilac and Rose scent with hints of licorice!

Is there really a blue Rose?

The Blue Girl® Rose transforms from sterling lavender to powder blue and ages to an incredible gray blue. There are few plants in the world that can obtain this lovely shade and color shift!

What Shipping Options Do You Offer? works closely with our growers and nursery professionals to ensure we ship when it is most appropriate for your area. Our goal is to deliver the hardiest plants by avoiding extreme high and low temperatures. Check out our shipping schedule for more information and to learn our wills and won'ts when it comes to shipping plants, trees and shrubs. Find your Blue Girl® Hybrid Tea Rose for sale here at online garden center today!

Buying Options for Plants

Nature Hills sells a large variety of plants with several options available. Plants are offered in both potted containers and as dormant bare root without soil. Here is a helpful resource to understand your options as you create a beautiful landscape with help from Nature Hills.

Ever wonder what a larger plant will mean for your landscape? Container Sizes are really all about the age of the plant!

Seasonally, Nature Hills offers hand selected, high quality bare root trees, shrubs and perennials. Bare root plants are sold by height from the top of the root system to the top of the plant. Plants may be taller than the height minimums.

  • Popular sizes of select trees are 1 foot, 2 feet, 3 feet, etc.
  • Popular sizes of select bare root plants is 1 foot, 18 inches, etc.

Nature Hills Container Size by Volume

Keep in mind, specific varieties and different growing conditions can affect the rate at which plants grow. Variations in size may occur.

Young Plants to 18 Months
Size Volume
2"x2"x3" Ranges from .18 to .21 dry quarts / .198 to .23 dry liters in volume
4.5" Container Equal to .65 dry quart / .72 dry liter in volume
Sprinter Pot Equal to .63 dry quart / .69 dry liter in volume
4" Container Ranges from .31 to .87 / .35 to .96 dry liter in volume
6" Container Equal to 1.4 dry quarts / 1.59 dry liters in volume
1 Quart Equal to 1 dry quart / 1.1 dry liter in volume
5.5" Container Equal to 1.89 of a dry quart / 2.08 dry liters in volume
4"x4"x5" Ranges from .8 to 1.1 dry quarts / .88 to 1.2 dry liters in volume
4"x4"x6" Ranges from 1.0 to 1.3 dry quarts / 1.1 to 1.41 dry liters in volume
4"x4"x9" Ranges from 1.1 to 2.1 dry quarts / 1.2 to 2.3 dry liters in volume
4"x4"x10" Ranges from 1.7 to 2.3 dry quart / 1.87 to 2.53 dry liters in volume
Plants 18 Months - 2.5 Years Old
Size Volume
2 Quart Equal to 2 dry quarts / 2.2 dry liters in volume
#1 Container Ranges from 2.26 to 3.73 dry quarts / 2.49 to 4.11 dry liters in volume
5"x5"x12" Equal to 3.5 to 4.3 dry quarts / 3.85 to 4.74 dry liters in volume
Plants 2 - 4 Years Old
Size Volume
#2 Container Ranges from 1.19 to 1.76 dry gallons / 5.24 to 7.75 dry liters in volume
#3 Container Ranges from 2.32 to 2.76 dry gallons / 10.22 to 12.16 dry liters in volume
Plants 3 - 5 Years Old
Size Volume
#5 Container Ranges from 2.92 to 4.62 dry gallons / 12.86 to 20.35 dry liters in volume
#6 Container Ranges from 5.25 to 6.01 dry gallons / 23.12 to 26.42 dry liters in volume
#7 Container Ranges from 5.98 to 6.08 dry gallons / 26.34 to 26.78 dry liters in volume

About Plant Sentry™

Plant Sentry is designed to protect both consumers and the nursery trade from invasive plant pests and diseases. Sites that display the Plant Sentry protection badge are protected from consumers buying and nurseries shipping material carrying invasive pests and diseases.

This proprietary eCommerce software prevents the shipment of a restricted plant to each state. The Plant Sentry system includes a shipment certification program. The Plant Sentry Compliance Officer works closely with and each nursery or fulfillment center to ensure only compliant plants are sold to customers.

Click Here to learn more

Plant Sentry


To obtain a more accurate shipment time-frame, simply enter your zip code in the “Find Your Growing Zone” box to the right. Our plants are grown all over the country and lead time on items may be different because of this. Once your order is placed, you will also receive the specific shipment time-frame information as part of your order confirmation. Once an item ships, you will receive shipment notification and tracking numbers, so you can follow along while your plant travels to your doorstep. We use FedEx, UPS, or USPS at our discretion.

Due to winter weather we have put a hold on shipping to the areas shown below in grey. You can still order now and we will ship the plant to you during an appropriate time for your zone.

*If you have found your zone already, it will be highlighted in the table below.
Color Zone Times
3 Spring 2019
4 Now
5 Now
6 Now
7 Now
8 Now
9 Now
10 Now
11 Now

Shipping Rates

At Nature Hills we handle, package and ship the products you order with the utmost care to ensure healthy delivery. Shipping and handling charges are calculated based on the tables below. Please note that some items include an additional handling surcharge, these will be noted on the item's product page.

From To S&H
0 - 19.99 24.99
20 - 49.99 29.99
50 - 69.99 34.99
70 - 99.99 39.99
100 - 129.99 44.99
130 - 149.99 48.99
150 - 150+ Approx 28%

Click here to see our full rates


Blue Girl® Hybrid Tea Rose Is Suited to Grow in Zones 4-9
Growing Zones 4-9
More Information
Brand Nature Hills' Choice
Botanical Name Rosa 'KORgi'
Type Deciduous
Mature Height 3 - 4 feet
Mature Spread 2 - 3 feet
Sun Exposure Full Sun
Soil Well Drained
Moisture Moderate
Growth Rate Slow
Flower Color Lavender Ages Silvery Blue/Lavender
Pollinator Friendly Yes
Pruning Time Early Spring
Fragrant Yes