Does blue lobelia come back every year?

Does blue lobelia come back every year?

Lobelia in winter will die back no matter which variety you have. However, the annual Lobelia may not come back at all even if it formed seed. This is due to incorrect germination requirements. However, it is easy to plant from seed in controlled situations.

Is blue lobelia annual or perennial?

Annual Lobelia, Edging Lobelia, Trailing Lobelia, Garden Lobelia, Blue Lobelia, Dwarf Annual Lobelia. Compact and popular, Lobelia erinus (Trailing Lobelia) is a tender perennial, usually grown as an annual, boasting masses of brightly colored flowers adorned with white or yellow throats from spring to the first frosts …

Will lobelia survive winter?

Lobelia tupa is best grown in full sun in a sheltered spot and fertile, well-drained soil. It may need protection in hard winters.

Does blue lobelia bloom all summer?

The lobelia plant (Lobelia spp.) is an attractive annual herb with many varieties. Lobelia is an easy-to-grow, carefree plant that enjoys cool weather. This summertime bloomer will continue to produce flowers on up through the first frost.

Are all lobelia perennials?

Lobelia is a genus of about 370 species of annuals, perennials (even some aquatics) and shrubs. They are all basically perennials, but some are treated as annuals. In their native habitat they may be found along riverbanks, wet meadows, marshes, woodlands, mountain slopes and deserts.

Can lobelia grow in pots?

Growing Lobelia in Containers These petite pink, white, or blue flowers create a dramatic impact in planters. The profusion of blooms makes growing lobelia in a pot an excellent choice. These plants require consistent moisture, but they do not grow well when overwatered or when containers have become waterlogged.

Can Lobelia grow in pots?

Can Lobelia grow in full shade?

Annual bedding lobelias will grow in both full sun or partial shade. A lightly shaded position, or one out of strong, direct sunshine, will ensure plants go on flowering profusely for a long time – especially during very hot summers. They need a good, fertile, reliably moist soil, that doesn’t dry out in summer.

What is a half hardy perennial?

Half hardy perennials are halfway between the tender perennials such as Impatiens which can live several years if given sufficient heat for the winter, and hardy perennials which can be left out in the garden to return into growth for several years even after cold winters.

How far apart do you plant Lobelia?

Planting lobelia Plant out at a distance of 10-15cm (4-6in) apart.

How many lobelia plants are in a hanging basket?

10
Plant spacing