Simply Color® Grandiflora Rose
Rosa x 'Simply Color'
- Stay Protected with Plant Sentry ™
Simply Color® Grandiflora Rose - #3 Container is backordered and will ship as soon as it is back in stock.
Plant Sentry™
Plant Sentry™

Plant Sentry™ Protected
Your order is protected by our compliance system that:
- Prevents restricted plants from shipping to your state
- Ensures plants meet your state's agricultural requirements
- Protects gardens from invasive pests and diseases
Delivery and Shipping
Delivery and Shipping
Delivery and Shipping
Fast, Safe Plant Delivery
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+ | $24.99 |
✓ Zone-specific timing • ✓ Professional packaging • ✓ Health guarantee
Understanding Plant Options
Nature Hills offers plants in two main formats:
- Container Plants: Grown in pots with soil, sized by container volume and plant age
- Bare Root Plants: Dormant plants without soil, sized by height measurements
Container Plant Sizes
Container sizes indicate plant age and growing capacity rather than liquid volume equivalents. Our containers follow industry-standard nursery "trade gallon" specifications, which differ from standard liquid gallon measurements.
Young Plants (6 months to 18 months old)
Container Size | Actual Volume | Metric Equivalent |
---|---|---|
2" x 2" x 3" | 0.18 - 0.21 dry quarts | 0.20 - 0.23 dry liters |
4" Container | 0.31 - 0.87 dry quarts | 0.35 - 0.96 dry liters |
4.5" Container | 0.65 dry quarts | 0.72 dry liters |
6" Container | 1.4 dry quarts | 1.59 dry liters |
1 Quart | 1 dry quart | 1.1 dry liters |
5.5" Container | 1.89 dry quarts | 2.08 dry liters |
Established Plants (18 months to 2.5 years old)
Container Size | Actual Volume | Metric Equivalent |
---|---|---|
2 Quart | 2 dry quarts | 2.2 dry liters |
#1 Container | 2.26 - 3.73 dry quarts | 2.49 - 4.11 dry liters |
5" x 5" x 12" | 3.5 - 4.3 dry quarts | 3.85 - 4.74 dry liters |
Mature Plants (2-4 years old)
Container Size | Actual Volume | Metric Equivalent |
---|---|---|
#2 Container | 1.19 - 1.76 dry gallons | 5.24 - 7.75 dry liters |
#3 Container | 2.15 - 2.76 dry gallons | 8.14 - 12.16 dry liters |
Large Plants (3-5 years old)
Container Size | Actual Volume | Metric Equivalent |
---|---|---|
#5 Container | 2.92 - 4.62 dry gallons | 12.86 - 20.35 dry liters |
#6 Container | 5.25 - 6.01 dry gallons | 23.12 - 26.42 dry liters |
#7 Container | 5.98 - 6.53 dry gallons | 26.34 - 28.76 dry liters |
Bare Root Plants
Bare root plants are sold by height from the root system to the top of the plant. Plants may exceed minimum height requirements.
Common Sizes:
- Trees: 1 foot, 2 feet, 3 feet, 4 feet, 5 feet, 6 feet
- Shrubs & Perennials: 1 foot, 18 inches, 2 feet
Important Notes
Container Volume Specifications
- Trade Gallon Standard: Our containers follow industry-standard "trade gallon" specifications established by the American National Standards Institute (ANSI Z60.1) for nursery stock
- Volume Variations: Actual soil volume may vary due to plant root systems and growing medium settlement
- Age Indicators: Container size primarily indicates plant age and maturity rather than liquid volume equivalents
Growing Conditions
- Plant size can vary based on variety and growing conditions
- Container size helps indicate plant maturity and establishment level
- Larger containers generally mean more established root systems and faster landscape establishment
Seasonal Availability
- Bare root plants are available seasonally when dormant
- Container plants are available throughout the growing season
- Specific varieties may have limited availability in certain sizes
Questions?
For questions about specific plant sizes or availability, please contact our plant experts who can help you choose the right size for your landscape needs.
Plant Highlights
Simply Color® Grandiflora Rose highlights at a glance!
Specifications
Specifications
-
Botanical Name
-
Growing Zones
-
Mature Height
-
Mature Spread
-
Sun ExposureFull Sun
-
Moisture
-
Soil
-
Growth RateMedium
-
Flower Color
-
Pollinator Friendly
-
Pruning Time
-
Bloom PeriodLate Spring, Summer, Fall

Growing Zones 5-9
Gorgeous color, plain and true! Enjoy a simple light-yellow Rose that features a heavy petal count and lovely ruffled, full cheerful blooms! Simply Color® Grandiflora Rose (Rosa x 'Simply Color') is a stunning addition to an existing Rose garden or a vibrant and colorful addition to mixed borders!
This Grandiflora Rose is backed by a vigorous flush of glossy green foliage and is hardy and disease-free, easy-care, and low maintenance! So you'll not have a care in the world! The perfect gift, this cheerful yellow bloom is free flowering and easy to include in any sized or styled landscape! Yellow always brings feelings of optimism and cheer, so there's no doubt Simply Color® Rose will do the same!
Wonderfully hardy throughout USDA growing zones 5 through 9, this Grandiflora Rose has all the qualities of a decidedly modern Rose bush with the slightly wild-rose look and free-flowering nature of a Shrub Rose! Growing just 3-4 feet in height and spreading to a modest 2-3 feet in width, any landscape can find room to include this ornamental flowering deciduous shrub!
Planting and Application:
Add a boost of cheery color among existing Rose borders, Perennial beds, as a backdrop throughout mixed borders, as a standalone specimen, or fantastic low hedge! Spruce up and anchor foundation plantings with a sunny color. Cottage gardens and Pollinator borders gain sunny flowers, and you will gain fantastic cut flowers for indoor bouquets!
Use as low hedging, screening, and cheerful property division along pathways and sidewalks, so long as you have a buffer of about a foot to keep clothing from getting caught in the thorns.
Sized for larger planters and containers, your porch, patio, or sunny balcony has a spot for these lemony blooms! Stand one by seating areas in a terra cotta pot, or add to a gray high-style container for adding curb appeal on either side of your front entry steps, or even your door! Just provide some wiggle room around your shrub so you and your guests aren't snagged by any thorns.
- Clean & Clear Yellow Blooms
- Grandiflora Rose With A High Petal Count!
- Densely Growing Oval Shrub
- Pollinators & Butterflies
- Sized to Fit in All Garden Applications, Great in Planters & Containers
#ProPlantTips for Care:
Preferring full sun, those in the warmer zones 5-9 find their Rose appreciates morning sun and afternoon shade in summer’s heat. Doing best in organically rich, well-drained soils, an application of spring Rose fertilizer keeps the flowers coming. Mulch to keep the roots cool, moist, and insulated, flowering best in consistently average soil moisture. There are few diseases, deer, or other issues on this easy-going Rosebush!
Deadhead for fastest rebloom! Always leave canes up all winter and trim back in early spring to about 6-8" just as they start to come out of dormancy. Read all you need about pruning Roses, winterizing your Roses, and un-wintering Roses in our #ProPlantTips Garden Blog.
- Full Sun Lover With Good Cold & Heat Tolerance
- Moist Enriched Well-Drained Soil
- Regular Fertility & Moderate Moisture Needs
- Prune Early Spring & Deadhead For New Blooms
- Appreciates Regular Fertilizer & Mulched Beds
- Easy Care & Low Maintenance - No Issues or Diseases!
Order your own garden optimism and cheer with Simply Color® Rose from Nature Hills today! You or someone special will gain an easy-going Grandiflora that is hands down plain and simple to include anywhere!
Rose Bush FAQs
Where Is The Best Place To Plant Rose Bushes?
Roses need a protected location and need full sun, favoring the drying power of the morning sun where they flower best in at least 6 hours of direct sunlight a day. Choose a location in good, enriched soil that drains well and has good air circulation.
What Is The Best Month to Plant Roses?
You can plant Roses any time if you are able to provide enough consistent moisture and attention. While there is not a specific month that is best, generally because it changes with temperatures, climate and growing zone. However, the easiest times of the year to get Rose bushes established in your landscape are in spring after the last frost date, and in fall about 4-6 weeks before the first frost.
Do Roses Come Back Every Year?
Rose bushes are deciduous woody perennial shrubs and will return bigger and better each year.
How Do I Find Rose Bushes & Trees for Sale Near Me?
Make your life easier and your yard happier by shopping for Roses at NatureHills.com online nursery. You'll find a massive selection of Rose bushes for sale, including many lovely varieties!
Choose the right shrub for your area by first finding your growing zone by entering your zip code in the field above the Plant Highlights section on our product pages. Narrow down your options by plant hardiness zone, sun availability, and size requirements.
Place your order, knowing it's backed by the Nature Hills Nursery product guarantee and protected by Plant Sentry™, which helps ensure regulated plant materials aren't sent to prohibited areas.
Expect to receive your plants at the appropriate planting time for your growing zone when temperatures are safest to ship through and into.