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Bring a splash of refreshing color to your garden with Lobelia Hot Plus Aqua. This next-generation cultivar is part of the improved "Hot Plus" series, specifically bred to deliver larger, more vibrant blooms and superior heat tolerance compared to traditional lobelia varieties.
Vibrant Color: Features profuse, sky-blue flowers that stay bright and saturated throughout the season.
Heat Tolerant: Unlike older lobelias that "fizzle out" in the summer heat, the Hot Plus series is bred to thrive in warmer temperatures.
Versatile Habit: A compact, well-branched trailing habit makes it an ideal "spiller" for containers and hanging baskets or a lush filler for garden beds.
Low Maintenance: Self-cleaning flowers mean no deadheading is required to keep it looking fresh.
| Feature | Details |
| Exposure | Full Sun to Partial Shade |
| Height | 8 – 12 inches |
| Width/Spread | 10 – 14 inches |
| Bloom Time | Early Spring to Autumn |
| Hardiness | Annual (Perennial in USDA Zones 10-11) |
| Water Needs | Consistent; likes evenly moist, well-drained soil |
Light: In cooler climates, this lobelia loves full sun. If you live in a region with scorching summers, providing some afternoon shade will help maintain its vigor.
Watering: Keep the soil consistently moist.
Feeding: For non-stop blooms, use a balanced liquid fertilizer every two weeks throughout the growing season.
Revival: If the plant begins to look a bit tired in mid-summer, a light shearing (cutting back by about a third) can help rejuvenate the growth and encourage a fresh flush of flowers.