{% assign use_variant_images = false %}
{% capture vertical_scroll %}{% endcapture %} {%- if use_variant_images and variant.images[0] -%} {%- assign images = variant.images -%} {%- else -%} {%- assign images = product.images -%} {%- endif -%}
{% assign last_slide = 0 %} {% assign imgOffset = 0 %} {% if product.tags contains 'Graphic Overlay' %} {% assign imgOffset = 1 %} {% endif %} {%- for image in images offset: imgOffset -%} {% capture thumbRepsonsive %} {%- if image != blank -%} {%- if image.width > 180 -%}{{ image.src | img_url: '180x' }} 180w {{ 180 | divided_by: image.aspect_ratio | round }}h,{%- endif -%} {%- if image.width > 360 -%}{{ image.src | img_url: '360x' }} 360w {{ 360 | divided_by: image.aspect_ratio | round }}h,{%- endif -%} {%- if image.width > 540 -%}{{ image.src | img_url: '540x' }} 540w {{ 540 | divided_by: image.aspect_ratio | round }}h,{%- endif -%} {%- if image.width > 720 -%}{{ image.src | img_url: '720x' }} 720w {{ 720 | divided_by: image.aspect_ratio | round }}h,{%- endif -%} {%- if image.width > 900 -%}{{ image.src | img_url: '900x' }} 900w {{ 900 | divided_by: image.aspect_ratio | round }}h,{%- endif -%} {%- if image.width > 1080 -%}{{ image.src | img_url: '1080x' }} 1080w {{ 1080 | divided_by: image.aspect_ratio | round }}h,{%- endif -%} {%- if image.width > 1296 -%}{{ image.src | img_url: '1296x' }} 1296w {{ 1296 | divided_by: image.aspect_ratio | round }}h,{%- endif -%} {%- if image.width > 1512 -%}{{ image.src | img_url: '1512x' }} 1512w {{ 1512 | divided_by: image.aspect_ratio | round }}h,{%- endif -%} {%- if image.width > 1728 -%}{{ image.src | img_url: '1728x' }} 1728w {{ 1728 | divided_by: image.aspect_ratio | round }}h,{%- endif -%} {%- if image.width > 1944 -%}{{ image.src | img_url: '1944x' }} 1944w {{ 1944 | divided_by: image.aspect_ratio | round }}h,{%- endif -%} {%- if image.width > 2160 -%}{{ image.src | img_url: '2160x' }} 2160w {{ 2160 | divided_by: image.aspect_ratio | round }}h,{%- endif -%} {%- if image.width > 2376 -%}{{ image.src | img_url: '2376x' }} 2376w {{ 2376 | divided_by: image.aspect_ratio | round }}h,{%- endif -%} {%- if image.width > 2592 -%}{{ image.src | img_url: '2592x' }} 2592w {{ 2592 | divided_by: image.aspect_ratio | round }}h,{%- endif -%} {%- if image.width > 2808 -%}{{ image.src | img_url: '2808x' }} 2808w {{ 2808 | divided_by: image.aspect_ratio | round }}h,{%- endif -%} {%- if image.width > 3024 -%}{{ image.src | img_url: '3024x' }} 3024w {{ 3024 | divided_by: image.aspect_ratio | round }}h,{%- endif -%} {%- assign image_size = image.width | append: 'x' -%} {{ image.src | img_url: image_size }} {{ image.width }}w {{ image.height }}h {%- endif -%} {% endcapture %}
{% assign last_slide = forloop.index %} {% endfor %}
All media depicts mature plants.

Tuff Stuff™ Mountain Hydrangea

SHRUB

Description

DISCONTINUED
  • We no longer offer this product. For a similar look check out our Tuff Stuff Top Fun Hydrangea!
  • Compact habit won't outgrow its space.
  • Low maintenance! No pruning needed.
  • Glossy foliage looks great all season.
  • Zones 5-9, sun/part sun, 3′ tall x 3' wide at maturity. 
Zone 5-9
Light part sun/sun
medium

{% capture DiscountGroup %}1{% endcapture %} {% capture DiscountTier %}2{% endcapture %} {% assign DiscountGroup = DiscountGroup | plus: 0 %} {% assign DiscountTier = DiscountTier | plus: 0 %} {% assign discount_amount = 0 %} {% for group in product.discounts_structure.groups %} {% if group.id == DiscountGroup %} {% for tier in group.tiers %} {% if tier.id == DiscountTier %} {% for discount in tier.discount %} {% if discount.min_quantity > variant.quantity %}{% break %}{% endif %} {% assign discount_amount = discount.discount_amount | times: 100 %} {% endfor %} {% break %} {% endif %} {% endfor %} {% break %} {% endif %} {% endfor %} {% if variant.price < variant.compare_at_price %} Sale {{- variant.price | minus: discount_amount | money | remove: ' ' -}}
{{- variant.compare_at_price | money | remove: ' ' -}} {% else %} {{- variant.price | money | remove: ' ' -}} {% endif %} Each

Buy More, Save More:
    {% for discountGroup in product.discounts_structure.groups %} {% if discountGroup.id == 1 %} {% for discountTier in discountGroup.tiers %} {% if discountTier.id == 2%} {% for discount in discountTier.discount %}
  • {% assign discount_amount = discount.discount_amount | times: 100 %} {% assign tier_ceiling = 10000 %} {% if discountTier.discount[forloop.index] != blank %}{% assign tier_ceiling = discountTier.discount[forloop.index].min_quantity | minus: 1 %}{% endif %}
    {{ variant.price | money | remove: ' ' }} {{ variant.price | minus: discount_amount | money | remove: ' ' }} / {{ discount.min_quantity }}{% if discountTier.discount[forloop.index] != blank %}-{{ discountTier.discount[forloop.index].min_quantity | minus: 1 }}{% else %}+{% endif %} qty.
  • {% endfor %} {% endif %} {% endfor %} {% endif %} {% endfor %}
Total
{% capture DiscountGroup %}1{% endcapture %} {% capture DiscountTier %}2{% endcapture %} {% assign DiscountGroup = DiscountGroup | plus: 0 %} {% assign DiscountTier = DiscountTier | plus: 0 %} {% assign discount_amount = 0 %} {% for group in product.discounts_structure.groups %} {% if group.id == DiscountGroup %} {% for tier in group.tiers %} {% if tier.id == DiscountTier %} {% for discount in tier.discount %} {% if discount.min_quantity > variant.quantity %}{% break %}{% endif %} {% assign discount_amount = variant.quantity | times: discount.discount_amount | times: 100 %} {% endfor %} {% break %} {% endif %} {% endfor %} {% break %} {% endif %} {% endfor %}
{{ variant.price | times: variant.quantity | minus: discount_amount | money | remove: ' ' }}
{% if discount_amount > 0 %} Saved {{ discount_amount | money | remove: ' ' }} {% endif %}
{% for option in product.options_with_values %} {% assign optionIndex = forloop.index0 %} {% assign position = forloop.index %}
{{option.name}}
{% assign sortedvalues = option.values %} {% if option.name contains 'Length' or option.name contains 'Width' or option.name contains 'Height' or option.name contains 'Depth' or option.name contains 'Thickness' or option.name contains 'Weight' %} {% assign sortedvalues = option.values | sort %} {% endif %} {% for value in sortedvalues %} {% assign inventory_quantity = 0 %} {% assign available = false %} {% assign optionVariant = false %} {% if product.options_with_values.size == 3 and optionIndex == 2%} {% for v in product.variants %} {% unless v.bogus %} {% if v.option1 == variant.option1 and v.option2 == variant.option2 and v.option3 == value %} {% assign optionVariant = v %} {% assign inventory_quantity = inventory_quantity | plus: v.inventory_quantity %} {% if v.available %}{% assign available = true %}{% endif %} {% endif %} {% endunless %} {% endfor %} {% elsif product.options_with_values.size == 2 and optionIndex == 1%} {% for v in product.variants %} {% unless v.bogus %} {% if v.option1 == variant.option1 and v.option2 == value %} {% assign optionVariant = v %} {% assign inventory_quantity = inventory_quantity | plus: v.inventory_quantity %} {% if v.available %}{% assign available = true %}{% endif %} {% endif %} {% endunless %} {% endfor %} {% else %} {% for v in product.variants %} {% unless v.bogus %} {% if v.option1 == value %} {% assign optionVariant = v %} {% assign inventory_quantity = inventory_quantity | plus: v.inventory_quantity %} {% if v.available %}{% assign available = true %}{% endif %} {% endif %} {% endunless %} {% endfor %} {% endif %} {% assign checked = "" %} {% if variant.options[optionIndex] == value%}{% assign checked = "checked" %}{% endif %} {% endfor %}
{% endfor %}
{% capture add_to_cart %}Neptune.cart.add({ id:{{ variant.id | json }}, quantity:{{ variant.quantity }}, properties:{ '_growingzone':['5a', '5b', '6a', '6b', '7a', '7b', '8a', '8b', '9a', '9b'],'shipping_exclusions':''} }, '.atcprod-{{ variant.id }}', { quantity: {{ variant.quantity }}, image: '//www.greatgardenplants.com/cdn/shop/products/Hydrangea-Tuff-Stuff-5-P.jpg?v=1608002019', title: 'Tuff Stuff™ Mountain Hydrangea', option: 'One Quart' }); return false;{% endcapture %} {% assign discontinued = '' %} {% for tag in product.tags %} {% if tag contains 'discontinued' %} {% assign discontinued = 'true' %} {% endif %} {% endfor %} {% if variant.available %} {% else %} {% unless discontinued == 'true' %} Notify Me When Available {% endunless %} {% endif %}
{% if error %}
{{error.description}}
{% endif %}
white plant in hand icon

Hand-picked at our greenhouse

white shipped to door icon

Shipped to your door

Young plant icon

Arrives as young plant

background image

More Information

Description Tuff Stuff™ mountain hydrangea (Hydrangea serrata) is truly an exceptional plant – in fact, our horticulturist says she’s rarely been more impressed by a plant’s performance! Tuff Stuff hydrangeas offer colorful pink or blue flowers like bigleaf hydrangeas but perform better in cold climates. This means even folks in USDA zones 5 and 6 can rely on seeing these neat, compact plants positively covered with pink or purple mophead flowers all summer and beyond, since Tuff Stuff is a rebloomer. Compact plants are tidy and space-saving, making them perfect for the garden or the landscape. About the Tuff Stuff™ series: Tuff Stuff are mountain hydrangeas. They are closely related to the popular bigleaf hydrangeas, but they are native to chilly mountainous areas, allowing them to develop better tolerance to cold conditions naturally. Proven Winners ColorChoice Shrubs developed the Tuff Stuff series with an eye toward increased reliability in zones 5 and 6 as well as longer bloom in warmer areas. If you have not had success with bigleaf hydrangeas, we encourage you to give the award-winning Tuff Stuff series a try! Details Botanical name: Hydrangea serrata 'MAK20'
Patent #: USPP 24,820
Common name: Reblooming hydrangea, Mountain hydrangea
Zone: 5-9
Sun exposure: Sun (6+ hours sun) in cool areas; part-sun (4-6 hours sun) in warm climates.
Height x width: 2-3' tall and wide
Flower color: Pink or purple, depending on conditions
Foliage color: Glossy green
Season of Interest: Summer-fall
Bloom time: Summer, fall
Features: Space savers, Proven Winners, heat tolerant, container plants, best for beginners
Uses: Flower gardens, landscaping, specimen, flowering hedge
How To Grow Soil: Mountain hydrangeas require well-drained but moist soil. A good layer of mulch is very helpful for minimizing drought stress and conserving moisture.
Light: Plants can take full sun (6+ hrs/day) in cooler areas, but afternoon shade is recommended in warm climates. If your plant frequently wilts in the afternoon even though it was recently watered, that may indicate the spot is too sunny for it.
Water: Average to abundant (as long as soil is well drained).
Space: min. 3' apart
Fertilizing: Fertilize in early spring, once the ground has thawed, with a granular rose fertilizer. Make an additional application in late spring/early summer to boost reblooming ability, particularly in colder areas.
Winterizing: Do not cut plants back for winter! Doing so will cut off all of the flower buds for the following season. If plants show a lot of dieback in spring, consider moving them, as this indicates the spot may be too cold for the plant.
Maintenance & Pruning: Even though Tuff Stuff hydrangeas are reblooming and capable of flowering on old and new wood, for best bloom, it is best to avoid pruning, trimming, or cutting them back. Any dead wood can be pruned out in early spring, once the new growth has begun to emerge and its clear where any winter damage occurred. If plants do not flower reliably, move them to a more protected spot in your yard; early spring is an excellent time to do that. For best reblooming performance, keep plants free of stress so they grow vigorously. New growth is key to a good rebloom!
Notes on flower color: The flowers of bigleaf hydrangeas can vary from pink to purple to blue, depending on soil chemistry. You must have both an acidic soil and the presence of aluminum (a naturally occurring soil element) in order for blue/purple color to develop. Get a soil test from your local Cooperative Extension before applying any color change treatment to be certain that it will be effective.

Q & A

Your Questions on Caring for Hydrangeas, Answered

Learn how to grow and care for hydrangeas like a pro! Discover different types of hydrangeas, when it's best to prune hydrangeas, how to change colored blooms, why they may be wilting, and everything else you need to know.

A wide variety of colorful hydrangeas

Customer Reviews

Based on 20 reviews
75%
(15)
10%
(2)
5%
(1)
0%
(0)
10%
(2)
C
C.C. (Washington)

I've ordered several times and once again I get a batch of dead plants

Hello! Thank you for contacting us about your experience. We're sorry that you're unsatisfied with your plants. While we try our best to provide exceptional service, some factors, like shipping and handling, are outside our control, and issues like this can sometimes happen. Please email pictures of the plants to customerservice@hydrangea.com, making sure to put your order number and name in the subject line so that we may provide the best assistance possible. Rest assured, we have a guarantee on all our plants. Our fall guarantee covers plants received after September 1 until May 2024! If you received your plants within that timeframe, we would happily apply your warranty once we receive the pictures. Happy Gardening! https://hydrangea.com/pages/our-guarantee

M
Michael

Can’t wait to see it bloom

R
R.R.R. (Kentucky)
Small

The plants were very small. It will take a bit of time - likes years - before they grow to a decent size.

We are sorry you are not satisfied with your plants! We do note that all of our plants are young on each product page and on our plant sizes page https://www.greatgardenplants.com/pages/sizes . The size and maturity of the plants varies widely depending on the time of the year you purchased and if they were recently trimmed. The important thing when it comes to purchasing plants, whether online or in a garden center, is that they have a full, robust root system, and that's what we prioritize in our greenhouses.

J
Janice

It had a bit of a hard delivery. Potting soil was all over the box. Top of pot wasn’t securely covered like it should be. I added more soil and watered. It appears to be doing okay.

R
Ronald S. (Michigan)
Nice plants

The plants arrived in very good condition and were larger than I expected. They are in the ground and doing well. I planted them where they get late morning and afternoon sun. They are really green and look good.