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Lobelia

Lobelia Erinus

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Overview

Lobelia erinus, a vibrant annual, flourishes in full sun to part shade, reaching 3-6 inches in height with a spread of 6-8 inches. Noted for its stunning cascade of petite, vivid blue flowers, it's ideal for edges, containers, and hanging baskets. This low-maintenance jewel flourishes in well-drained soil, enjoys consistent moisture, and thrives in USDA zones 10-11. Deadheading encourages continued blooming from late spring into early fall.

Sun Full, HalfWater Extra in Summer, MediumZones 3–10Type Annual, Ground cover
Lobelia (Lobelia Erinus) — The flowers come in an array of colors; annual / ground cover with blue and multi-colored blooms, image 86

Culture

Sun
Full, Half
Water
Extra in Summer, Medium
USDA zones
3–10

Shape & size

Classification

Type
Annual, Ground cover
Family
Campanulaceae

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Photos (213)

Lobelia (Lobelia Erinus) — annual / ground cover with blue and multi-colored blooms; the flowers come in an array of colors
Lobelia (Lobelia Erinus) — annual / ground cover with blue and multi-colored blooms; the flowers come in an array of colors, image 119
Lobelia (Lobelia Erinus) — Deadheading encourages continued blooming from late spring into early fall; blue and multi-colored flowers in the garden, image 55
Lobelia (Lobelia Erinus) — flourishes in full sun to part shade; this low-maintenance jewel flourishes in well-drained soil, image 169
Lobelia (Lobelia Erinus) — periodic deadheading is recommended to encourage repeated flowering.<br><br>Hardy in USDA Zones 10 to 11; noted for its, image 162
Lobelia (Lobelia Erinus) — Lobelia erinus requires regular watering, especially during dry periods, to maintain its lush appearance; showcasing a, image 136
Lobelia (Lobelia Erinus) — Deadheading encourages continued blooming from late spring into early fall
Lobelia (Lobelia Erinus) — Deadheading encourages continued blooming from late spring into early fall; blue and multi-colored flowers in the garden
Lobelia (Lobelia Erinus) — and thrives in USDA zones 10-11; predominantly in shades of blue, image 54
Lobelia (Lobelia Erinus) — blue and multi-colored flowers in the garden; deadheading encourages continued blooming from late spring into early fall, image 166
Lobelia (Lobelia Erinus) — commonly referred to as Lobelia; enjoys consistent moisture, image 80
Lobelia (Lobelia Erinus) — periodic deadheading is recommended to encourage repeated flowering.<br><br>Hardy in USDA Zones 10 to 11; noted for its, image 114
Lobelia (Lobelia Erinus) — Lobelia erinus requires regular watering, especially during dry periods, to maintain its lush appearance
Lobelia (Lobelia Erinus) — is a compact annual or perennial plant that adds a striking splash of color to any landscape design; creating a cascading, image 81
Lobelia (Lobelia Erinus) — Noted for its stunning cascade of petite; periodic deadheading is recommended to encourage repeated flowering.<br><br>Hardy in USDA
Lobelia (Lobelia Erinus) — Deadheading encourages continued blooming from late spring into early fall; blue and multi-colored flowers in the garden, image 151
Lobelia (Lobelia Erinus) — Lobelia erinus requires regular watering, especially during dry periods, to maintain its lush appearance; showcasing a, image 112
Lobelia (Lobelia Erinus) — This low-maintenance jewel flourishes in well-drained soil; flourishes in full sun to part shade, image 172
Lobelia (Lobelia Erinus) — flourishes in full sun to part shade; this low-maintenance jewel flourishes in well-drained soil, image 97
Lobelia (Lobelia Erinus) — enjoys consistent moisture; commonly referred to as Lobelia
Lobelia (Lobelia Erinus) — is a compact annual or perennial plant that adds a striking splash of color to any landscape design; creating a cascading, image 105
Lobelia (Lobelia Erinus) — Typically reaching a height of 4 to 9 inches and spreading approximately 6 inches wide; lobelias can tolerate cooler, image 178
Lobelia (Lobelia Erinus) — showcasing a plethora of tiny; lobelia erinus requires regular watering, especially during dry periods, to maintain its, image 61
Lobelia (Lobelia Erinus) — Typically reaching a height of 4 to 9 inches and spreading approximately 6 inches wide; lobelias can tolerate cooler temperatures
Photographs by 15 contributors

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