Sennas - Senna (Taxonomy, Characteristics, Distribution, Images)

Sennas

Sennas are a large genus of flowering plants typically found in tropical and some temperate regions. This genus includes shrubs, herbs, and trees. Some species contain tanbark used in treating leather while some contain anthraquinones used in dyes and pigments.

Scientific classification

Genus

Sennas (Senna)

Family

Legume

Order

Legumes, milkworts and allies

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Deciduous

Leaf type

15 - 38 ℃

Ideal Temperature

Images of Sennas

Species

Valamuerto Argentine senna African senna Coffee senna Sicklepod Golden wonder tree Christmas bush Emperor's candlesticks Siamese cassia Wild senna Glossy shower Velvet leaf senna Twoleaf senna Maryland senna Sickle senna Coues' cassia Smooth senna Silver Senna

Care Guide for Sennas

Every 2 weeks

Water

Full sun

Sunlight

15 - 38 ℃

Ideal Temperature

Water: Sennas thrives in warm environments with dry periods and is drought-tolerant. Water once every two weeks for optimal growth. Best suited for full sun, it is a low-maintenance option for gardeners and experiences diminished water needs during dormancy.

Propagation: Propagation of sennas involves seeds, cuttings, or divisions. Success depends on warm temperatures, well-draining soil, and consistent moisture. Techniques like scarification improve seed germination. Follow steps: collect materials, prepare medium, treat seeds, maintain ideal conditions, then transplant established seedlings or cuttings.

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Learn More About Sennas

How to Grow and Care

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