Hydrangea Nikko Blue (3 Gallon)

Hydrangea Nikko Blue (Hydrangea macrophylla 'Nikko Blue') – 3 Gallon

Description 
Hydrangea Nikko Blue is a classic, mophead hydrangea beloved for its large, rounded clusters of vivid blue flowers that bloom profusely from early summer through fall. The lush, deep green foliage provides a beautiful backdrop for the showy blooms, which can range from sky blue to deep cobalt depending on soil acidity. Perfect for borders, foundation plantings, woodland gardens, or as a specimen shrub, Nikko Blue thrives in partial shade and moist, well-drained soil. This reliable, low-maintenance hydrangea is ideal for adding long-lasting color and elegance to any landscape.

Key Features
- **Botanical Name:** Hydrangea macrophylla 'Nikko Blue'
- **Common Name:** Nikko Blue Hydrangea
- **Container Size:** 3 Gallon
- **Mature Size:** 4–6 ft tall and wide
- **Growth Habit:** Rounded, bushy
- **Bloom Color:** Blue (can range from sky blue to deep cobalt; pink in alkaline soils)
- **Bloom Time:** Early summer to fall
- **Foliage:** Deep green, deciduous
- **Sunlight:** Partial shade (morning sun, afternoon shade ideal)
- **Soil:** Moist, well-drained, rich in organic matter; blue color best in acidic soil (pH 5.2–5.5)
- **Water Needs:** Moderate to high; keep soil consistently moist
- **Hardiness Zones:** USDA 6–9
- **Maintenance:** Low; prune after flowering if needed
- **Special Features:** Long-lasting blooms, excellent cut flower, attracts pollinators, classic garden favorite

Care Instructions
1. **Planting:** Choose a location with morning sun and afternoon shade. Space plants 4–6 feet apart.
2. **Watering:** Water deeply and regularly, especially during hot or dry periods. Keep soil consistently moist but not soggy.
3. **Fertilizing:** Apply a balanced, slow-release fertilizer in early spring. For bluer blooms, amend soil with aluminum sulfate.
4. **Pruning:** Prune after flowering to shape and remove spent blooms. Avoid heavy pruning, as Nikko Blue blooms on old wood.
5. **Mulching:** Add a 2–3 inch layer of mulch to retain moisture and regulate soil temperature.

Landscape Uses
- Borders and foundation plantings
- Woodland and shade gardens
- Specimen or accent shrub
- Mass plantings
- Cut flower gardens