How to Grow and Care for Mason congo

Mason congo, also known as Whale fin, Shark's fin

Mason congo is a robust, low-maintenance plant suited for indoor environments. It thrives in bright, indirect light but can tolerate some shade. Overwatering is a common issue; mason congo requires well-draining soil and water only when the soil is completely dry. Special attention should be given to avoiding water accumulation in the leaves’ rosettes, as this can cause rot.

Watering schedule: Every 3 weeks

Sunlight Requirements: Partial sun

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Planting and Growing Mason congo

Toughness	Medium
Care Level	Low
Care Difficulty	Easy
Lifespan	Perennial
Watering Schedule	Every 3 weeks
Sunlight Requirements	Partial sun
Soil Type	Succulent & Cactus Soil
Soil pH	6-7
Planting Time	Spring, Summer, Fall
Hardiness Zones	10-11

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Varieties of Mason congo

Mason congo 'Victoria'

Mason congo 'Victoria' is a surprising succulent that grows as a single fin-like leaf blade that makes for an arresting houseplant, growing to 30 cm tall. The parent plant averages larger, growing up to 53 cm. The name 'Mason" celebrates the succulent plant collector Maurice L. Mason (1912-1993).

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More General Info About Mason congo

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Mason congo is characterized by long, wide foliage reaching 8-10 inches (20-25 cm) in width. These dark green leaves are adorned with light green spots, adding to their striking appearance. Occasionally, under bright light conditions, mason congo may produce a stalk of white flower clusters from its center. Typically, this plant's imposing presence includes leaves around 3-4 feet (90-120 cm) in height, but with adequate space, it can achieve greater stature. The waxy, stiff texture of its leaves complements its robust form.