Lobelias - Lobelia (Taxonomy, Characteristics, Distribution, Images)

Lobelias

Lobelias are a large and extremely diverse group of flowering plants that come in a diverse range of shades and hues. For this reason, they make excellent additions in gardens or as houseplants. Do not use any of these plants for internal use, as many species are highly toxic.

Scientific classification

Genus

Lobelias (Lobelia)

Family

Bellflower

Order

Asters bellflowers fanflowers and allies

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Annual, Biennial, Perennial

Lifespan

20 - 35 ℃

Ideal Temperature

Images of Lobelias

Toxicity

Lobelias is a flowering plant containing the toxic alkaloid lobeline, harmful to humans and animals.

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Tubular, 5-parted flowers with two distinct lips

Vivid colors like white, scarlet, or blue

Flowers measure 0.5 to 1 inch (1.3 to 2.5 cm)

Distinctive irregular flower shape

Dry capsule fruit after flowering

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Care Guide for Lobelias

Every week

Water

Full sun

Sunlight

20 - 35 ℃

Ideal Temperature

Water: Lobelias thrives in consistently moist soil and high humidity, with moderate watering needs of once a week. Best suited for outdoor growth, it benefits from natural rainfall, making it ideal for regions with frequent and predictable rain.

Propagation: Propagation methods for lobelias include seed sowing, stem cuttings, and division. Key factors are bright indirect light, temperatures of 18-24°C (65-75°F), and well-draining soil. Use rooting hormone for cuttings and stratification for seeds. Monitor rooting and gradually harden off young plants for outdoor transition.

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Learn More About Lobelias

How to Grow and Care

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Images of Lobelias

Species

Toxicity

Quickly Identify Lobelias

Care Guide for Lobelias