Lobelia ‘Riviera Blue Eyes’

Lobelia erinus ‘Riviera Blue Eyes’

Characteristics

Culture

Though it is somewhat adaptable, Lobelia ‘Riviera Blue Eyes’ enjoys growing in soil that’s slightly acidic. Good drainage is also important, as the plants will not tolerate excessively wet or waterlogged soil. Insufficient drainage is among the most common concerns for Lobelia, and can lead to various fungal diseases as well as stem and root rot.  Applying a well-balanced fertilizer monthly will help keep your Lobelia plants looking their best. When the plants stop flowering, stop fertilizing them. The plant has a compact, dome-shaped appearance.

Lobelia is often grown as a container plant. It looks splendidly in hanging baskets and tall planters or boxes. It constitutes a dependable, eye catching decoration of a balcony, terrace or gazebo. It provides a nice alternative to add to a mixed border or flower bed. It looks charming on edgings, too.  If you live in an area with very hot summers, consider planting yourLobelia ‘Riviera Blue Eyes’ in a place where it will be sheltered from direct sunlight during the hottest parts of the day.

Noteworthy Characteristics

An early flowering series with a vigorous but compact habit, Lobelias thrive in areas where they receive morning sun and afternoon shade. Lobelia ‘Riviera Blue Eyes’ features dainty blue flowers with white eyes at the ends of the stems from mid spring to mid fall. Its tiny narrow leaves remain dark green in color throughout the season. It does best in average to evenly moist conditions, but will not tolerate standing water. This plant should not require much in the way of fertilizing once established, although it may appreciate a shot of general-purpose fertilizer from time to time early in the growing season. It is not particular as to soil type or pH. It is somewhat tolerant of urban pollution. Proper irrigation is vital to the health of Lobelia plants. As the flowers are unable to tolerate dry conditions, scheduled watering is often necessary as a means to avoid wilting, yellowing, and other foliar diseases.

Problems

Despite their sensitivity to drought, overwatering, and extreme temperatures, annual Lobelia plants are largely immune from issues with pests and diseases. Fungal disease and stem rot are common ailments.

Garden Uses

Bee Garden, Containers, Cut Flowers, Beds, Borders, Hanging Baskets.