
Light Needs

Mature Height

Mature Spread

Growing Zones
Hydrangeas are a favorite of flower arrangers because of their giant, fluffy flower heads. Moonrock™ is bound to be a favorite for its densely flowered panicles of blooms and very modern color combination of creamy white and lime green centers. The flowerheads of Moonrock™ Hydrangea are held out on exceptionally sturdy stems that need far less staking than older varieties.
Moonrock™ Hydrangea blooms on new wood every year, so it is less susceptible to losing its flowers due to a late freeze in the spring. This vase shaped, deciduous shrub will bloom non-stop from late May until early in the fall without fail. The lovely green foliage turns to shades of yellow, orange and red after the first frosts. Moonrock™ Hydrangea works as either a specimen plant or planted in large groups in a specialist garden such as a moonlight garden or white garden.
Moonrock™ Hydrangea Care
Hydrangea like to be planted in well drained soil that still retains moisture. Mulching these shrubs early in the spring will help to keep the soil moist and cool. Moonrock™ Hydrangea has a wide range of hardiness zones and will need more shade the higher the hardiness zone. Ideally, a little extra afternoon shade will keep Hydrangea from wilting in the summer heat of the southern states. The soil pH will not affect this variety of Hydrangea. Planting in either slightly acidic or alkaline soil is fine.
Pruning of this Hydrangea is very easy. A clean up in the late winter or early spring before new growth emerges. Any dead, dying, diseased or diagonal branches can be cut out to make way for new growth. Fertilizing should also be done early in the spring. A well balanced, slow release fertilizer is recommended.
Moonrock™ Hydrangea Spacing
Moonrock™ is a very compact growing Hydrangea and keeps its general shape well throughout the blooming period. Height of 4-6 feet and a width of 4-6 feet. This Hydrangea will need to be placed at 5 feet on center when planted near others. Container growing this Hydrangea is a great option. A pot with at least 24 inch diameter is recommended.
Moonrock™ Hydrangea Information
USDA Hardiness Zones: 3 - 8 |
Plant Type: Bushes |
Light Exposure: Partial Sun to Full Sun (At Least 5 Hours of Direct Sunlight) |
Mature Height: 4 - 6 Feet |
Mature Spread: 4 6 Feet |
Spacing: 4 - 6 Feet |
Habit: Upright |
Flower Color(s): Green, White |
Flower Description: |
Bloom Period: Summer |
Foliage Type: Deciduous |
Foliage Color(s): Green |
Foliage Description: |
Seasonal Interest: Summer Flowering |
Watering: Average |
Resists: Disease, Pests & Insects |
Tolerates: Drought |
Attracts: Bees, Butterflies |
Container Role: |
Uses: Borders, Containers, Specimen or Focal Point, Wildlife Gardens |
Features: Attracts Pollinators, Cut Flowers, Low Maintenance, Continuous Blooming or Rebloomer |
Brand: |
Common Name: Moonrock™ Hydrangea |
Other Name(s): |
Scientific Name: HYDRANGEA PAN. LAVALAMP `MOONROCK` |
- SKU:
- 1231013052-pc
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

We stand behind our plants with industry-leading guarantees to give you peace of mind.
We want your plants to arrive in great condition! If you notice any issues upon delivery, contact us within 3 days.
All bushes, perennials & trees 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.

Pre-ordered plants are scheduled to ship in Spring 2025. We carefully plan our shipping dates based on your USDA Plant Hardiness Zone to ensure optimal planting conditions upon arrival. Want it sooner/later? Reach out, and we'll try our best to accommodate.
Estimated ship week for pre-ordered plants will ship based on growing zones as shown below.
Growing Zone | Estimated Ship Week |
---|---|
Zone 10 | March 24th |
Zone 9 | March 31st |
Zone 8 | April 7th |
Zone 7 | April 14th |
Zone 6b | April 21st |
Zone 6a | April 28th |
Zone 5b | May 5th |
Zone 5a | May 12th |
Zone 4 | May 19th |
Zone 3 | May 26th |
Note: These are only estimated ship dates. Plants may ship out later depending on weather & growing conditions of the plant.
Note: Only plants indicated as pre-order will ship as shown above. All other plants and hard goods will ship as normal.
Plants that are currently in stock typically ship within 2-7 business days after your order is placed.