Lobelia Heatopia Sky Blue

Lobelia Heatopia Sky Blue® – Mounded and Upright Lobelia Plant

Bring vibrant sky-blue color to your containers, hanging baskets, and garden beds with Lobelia Heatopia Sky Blue®, a showy, free-flowering plant with a tidy, mounded habit. Its proven heat tolerance and adaptability make it ideal for both sun and partial shade, delivering continuous color from early spring through summer.

Perfect for cold- and heat-prone areas, this compact lobelia provides a striking display of color while maintaining a neat, upright form. Great for mixed containers, borders, and hanging baskets.

Plant Details

• Scientific Name: Lobelia erinus

• Common Name: Lobelia

• Hardiness: 0°F (-17.8°C)

• Bloom Season: Early Spring, Spring, Late Spring, Summer

• Plant Habit: Mounded, Upright

Growing Requirements

• Sun Exposure: Partial Sun to Sun

• Water Needs: Medium

• Fertilizing: Every two weeks

• Spacing: 6–10 inches (15–25 cm)

• Height: 6–8 inches (15–20 cm)

• Width: 6–10 inches (15–25 cm)

Key Features

• Bright sky-blue blooms provide season-long color

• Compact, mounded and upright habit stays tidy

• Heat- and cold-tolerant for versatile garden performance

• Ideal for containers, hanging baskets, and garden beds

• Free-flowering and low-maintenance