3N1 Hydrangea

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$39.99 - $40.99

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Light Needs

Light Needs

Part Shade to Part Sun
(3-6 Hours Direct Sun)
Mature Height

Mature Height

6 Feet
Mature Spread

Mature Spread

6 Feet
Growing Zones

Growing Zones

8 to 9

For a large injection of color to a garden border, try the 3N1 Hydrangea. This plant is a mix of three hydrangeas including 'Penny Mac', 'Nikko Blue' and 'Snow Storm' all in one pot. It produces large mophead blooms in shades of blue, purple, red, violet and white. Flowering from summer to fall, the 3N1 Hydrangea grows to an impressive 6 feet tall. 

From summer onwards, stunning flowers almost conceal the lush green mound of foliage underneath. With its origins in Asia, the 3N1 Hydrangea is suitable for growing in USDA zones 6 to 9. The 3N1 Hydrangea is hardy and vigorous and will come back year after year with the right care. It is perfect for adding color to a large border or creating a focal point.

3N1 Hydrangea Care

The 3N1 Hydrangea performs and flowers best when it is grown in dappled or partial shade. It favors a fertile and well-drained substrate. Sufficient moisture if essential over the growing season to prevent the leaves from wilting. Aim for a moist, but not overly wet soil where possible. Fertilize in early spring with an all-purpose balanced feed or one that is specifically formulated for hydrangeas.

If required, you can prune this hydrangea after the flowers fade back to a pair of buds. When branches die back, you can remove them at any time of year. 

3N1 Hydrangea Spacing

Over time, the 3N1 Hydrangea can grow to around 6 feet tall and wide. When planting out, you can space this shrub around 6 feet from others to give it room to mature.

3N1 Hydrangea Plant Facts

Growing Conditions

Hardiness ZonesGrowing Zones
USDA Zones 8 to 9 (perennial); grown as an annual elsewhere (outdoors year-round); grown indoors elsewhere (outdoors year-round); grown in containers elsewhere (grown as a seasonal crop)
Sun Exposure
Part Shade to Part Sun (3-6 Hours Direct Sun)
Mature Height
6 Feet
Mature Spread
6 Feet
Growth Rate
Moderate
Growth Habit
, Mounded
Water Needs
Consistently Moist

Flowers & Foliage

Flower Colors
, Blue, Purple, White, Pink
Flower Description
Multiple Large Blue, Pink, and White Blooms
Bloom Time
Summer to Fall
Blooms On
Both New and Old Wood
?

"Blooms on" tells you which stems produce flowers, which decides when it's safe to prune.

  • New Wood: Flowers form on stems that grow this season. Prune in late winter or early spring without losing blooms.
  • Old Wood: Flower buds form on last year's stems. Prune right after flowering. Pruning in fall or early spring removes next year's blooms.
  • Both New and Old Wood: Blooms on last year's stems and again on new growth, so it flowers even after a hard winter or a mistimed pruning. Prune lightly after the first flush of blooms.
When to Prune
Lightly, right after the first flush of flowers
Foliage Color
, Green
Foliage Description
Green
Foliage Type
, Deciduous
Seasonal Interest
, Summer Flowering, Fall Flowering

Garden Benefits

AttractsBees Butterflies
ResistsDisease
ToleratesHeat Cold
SafetyKid Safe
FeaturesAward Winner Continuous or Reblooming Cut Flowers Deadheading Not Needed Large Flowers Low Maintenance
Great ForContainers Specimen or Focal Point Wildlife Gardens
Container RoleFiller

Plant Overview

Common Name
3N1 Hydrangea
Also Known As
3N1 Hydrangea
Botanical Name
Hydrangea spp.

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Container Sizes

Please Note: The pictures below are to give a general representation of the different container sizes. The actual size/ages of plants are estimates and will vary based on type of plant, time of year, last pruning & many other factors.

Quart Pot
Quart Pot

Also Known As:
Quart

Plant Age:
~ 6 months - 1 year

Plant Size:
~ 4"-8"

Pot Size:
~ 4.75"H x 4.5"W

Volume:
1.50 quarts

2.5 Quart
2.5 Quart

Also Known As:
2.5 Quart Pot

Plant Age:
~ 1 - 2 years old

Plant Size:
~ 8"-12"

Pot Size:
~ 6.5"H x 6.5"W

Volume:
2.20-2.30 quarts

#1 Pot
#1 Pot

Also Known As:
#1 Container
1 Gallon

Plant Age:
~ 1 - 2 years old

Plant Size:
~ 10"-14"

Pot Size:
~ 7"H x 7.75"W

Volume:
2.26-3.73 quarts

#2 Pot
#2 Pot

Also Known As:
#2 Container
2 Gallon

Plant Age:
~ 1.5 - 3 years old

Plant Size:
~ 12"-18"

Pot Size:
~ 9.5"H x 9.5"W

Volume:
1.19-1.76 gallons

#3 Pot
#3 Pot

Also Known As:
#3 Container
3 Gallon

Plant Age:
~ 2 - 4 years old

Plant Size:
~ 12"-30"

Pot Size:
~9.5"H x 11"W

Volume:
2.32-2.76 gallons

#5 Pot
#5 Pot

Also Known As:
#5 Container
5 Gallon

Plant Age:
~3-4 years old

Plant Size:
~ 20" - 60"

Pot Size:
~11" H x 10 1/2” W

Volume:
3.5 - 4 gallons

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Shipping Destinations

Plant Addicts ships to the lower 48 states within the U.S. Unfortunately, we do not currently ship to Alaska, Hawaii, or internationally.

This plant cannot be shipped to the following states: AK, HI. These restrictions apply only to this specific plant due to agricultural regulations or other limitations. Other plants may still be available for shipping to these states.

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