Gaura lindheimeri 'Passionate Rainbow' is a vibrant perennial plant that produces a stunning array of delicate, butterfly-like flowers in shades of bright pink and white. Its slender, arching stems give it a graceful, airy appearance, while the variegated leaves add a pop of color with their green, pink, and white hues. This variety is known for its long blooming season, lasting from late spring to fall, making it an attractive choice for adding color to borders, wildflower gardens, or containers.
Gaura lindheimeri 'Passionate Rainbow'
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Light: Prefers full sun to part shade. The more sun it gets, the more vibrant the flowers and foliage will be.
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Water: Once established, it is drought-tolerant, but regular watering will encourage better growth and flowering. Allow the soil to dry out between waterings.
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Humidity: Tolerates dry conditions and does well in average humidity.
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Temperature: Grows best in temperatures between 60-80°F (15-27°C). It’s hardy in USDA zones 5-9, so it’s suitable for a range of climates.
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Soil: Well-draining soil, preferably sandy or loamy, is ideal for this plant. It’s tolerant of poor soil but thrives with moderate fertility.
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Fertilizer: Use a slow-release fertilizer in early spring to promote healthy growth. Avoid over-fertilizing, as it can reduce blooming.
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Pruning: Deadhead spent flowers to encourage new blooms. You can also trim back in late winter or early spring to maintain the plant’s shape.
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Pet Safety: Non-toxic to pets. This plant is safe for both cats and dogs, making it a great option for pet-friendly gardens.
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