Light Needs
Mature Height
Mature Spread
Growing Zones
The Tiny Tuff Stuff™ Hydrangea by Proven Winners ColorChoice® is the smallest, most compact hydrangea we offer. Don’t let that fool you though. This shrub packs a colorful punch, with beautiful flowers that rebloom all season long. Being small doesn’t impact the toughness of this plant either. This mountain hydrangea can tolerate very cold winter conditions, and does very well in areas that bigleaf hydrangeas struggle in.
The flowers are either pink, purple or blue depending on soil pH. The blooms will be more lavender or pink in alkaline soils, and blue in soils with a lower pH. Add aluminum sulfate to lower the pH of the soil, and encourage blue flowers.
Tiny Tuff Stuff Hydrangea Care
These miniature hydrangeas need well-drained soil. We also recommend adding a layer of mulch, which does two things. First, the mulch helps protect the shallow roots in cold climates. Second, the mulch helps keep moisture around the plant. And hydrangeas love water, as long as the roots don't sit in it. Plant this shrub in a location that gets at least 6 hours of sunlight. Afternoon shade is best for this plant, especially in hot southern locations.
You do not need to prune Tiny Tuff Stuff hydrangeas. These plants are already small, and grow in a mounding habit naturally. Also, the plant flowers on new and old wood. So pruning may inadvertently remove flower buds for the next blooming season. We do recommend trimming off dead or sick branches as needed throughout the year.
Fertilize in early spring using a controlled-release fertilizer. Do so before new growth starts to appear on the plant. The fertilizer should be formulated for woody plants such as roses or trees.
Tiny Tuff Stuff Hydrangea Spacing
These shrubs should be planted 18 to 24 inches apart, center on center. If you choose to grow Tiny Tuff Stuff as a landscaping border, you can space plants 18 inches apart, center on center. These hydrangeas also do very well in garden planters. Select a container at least 18 inches wide for this shrub.
Compare Tuff Stuff® Hydrangeas
Compare flower style, foliage, mature size, and the features that set each Tuff Stuff® hydrangea apart.
| Variety | Flowers | Foliage | Mature Size | Why Choose It |
|---|---|---|---|---|
| Delicate doubled lacecaps; blue to lavender-pink | Green; smaller, narrower leaves | 18–24" H × 18–24" W | Smallest selection for containers, edging & compact gardens | |
| Pink to purple-blue classic lacecaps | Dark green | 2–3' H × 2–3' W | Original selection with classic lacecaps and dependable rebloom | |
| Deep pink-red lacecaps | Lustrous dark green | 2–3' H × 2–3' W | Best choice for rich red-pink flower color | |
| Pink or purple-blue lacecaps with green centers | Dark blue-green, developing burgundy tones; burgundy stems | 2–3' H × 2–3' W | Best foliage interest plus burgundy stems and colorful lacecaps | |
| Pink or blue double, waterlily-like florets | Green | 2–3' H × 2–3' W | Most distinctive double flowers and prolific rebloom |
Tiny Tuff Stuff® Hydrangea Plant Facts
Growing Conditions
- Hardiness ZonesGrowing Zones
- USDA Zones 5 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 Sun to Full Sun (5+ Hours Direct Sun)
- Mature Height
- 1.5-2 Feet
- Mature Spread
- 1.5-2 Feet
- Growth Habit
- , Mounded, Dwarf
- Water Needs
- Consistently Moist
Flowers & Foliage
- Flower Colors
- , Blue, Pink
- Flower Description
- Blue, Pink
- Bloom Time
- Early Summer to Late Summer
- 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 Interest, 3 Season Interest
Garden Benefits
Plant Overview
- Common Name
- Tiny Tuff Stuff® Hydrangea
- Botanical Name
- Hydrangea serrata ''MAKD'' USPP 24,842
- Brand
- Proven Winners
- Plant Type
- Mountain Hydrangea
Simple Plant Spacing Calculator
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.
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
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
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
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
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
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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We want your plants to arrive in great condition! If you notice any issues upon delivery, contact us within 3 days.
Starting January 1, 2026 all bushes, perennials & trees purchased come with an extended 1-year warranty for added confidence. If your plant dies due to a health issue within a year, we’ll make it right.
Plants that are currently in stock typically ship within 2-7 business days after your order is placed.
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.
If you have any questions about shipping restrictions, feel free to reach out to our team!