Hydrangea Macrophylla 'Hi™ Fire' is a bold, reblooming beauty that lights up the garden with deeply saturated blooms—rich red in alkaline soil and vibrant purple with a bright blue eye in acidic conditions. Its strong, sturdy stems hold up the color with ease, making it a standout in any cottage-style landscape. With its larger size, Hi™ Fire fills space quickly while delivering season-long interest.
Light: Partial sun
Water: Keep soil moist but not soggy
Size: Reaches 3–5 ft. tall x 5–6 ft. wide
Bloom Color: Red in alkaline soil, purple with blue eye in acidic soil
Bloom Time: Summer, with reblooming
Foliage: Deciduous
Growth Habit: Rounded and full
Care: Prune after blooming if needed; mulch to retain moisture
Great For: Cottage gardens, borders, mass plantings, and colorful hedges