Sonerila Blue Fin

The Blue Forest Spark

What Is Sonerila ‘Blue Fin’?

Sonerila ‘Blue Fin’ is a rare tropical plant admired for its striking blue-toned leaves and compact growth. It belongs to the Sonerila genus, a group of small understory plants native to Southeast Asia.

This plant naturally grows on the shaded forest floor in warm, humid environments. It is not an aquatic plant and should not be submerged. Instead, it thrives in moist, well-draining soil with high humidity and gentle light.

The leaves are small, oval, and slightly textured, often displaying deep green to bluish tones with a subtle metallic shine. The unique blue shimmer makes it especially attractive in terrariums and collector plant setups.

Delicate yet eye-catching, Sonerila ‘Blue Fin’ is perfect for plant lovers who enjoy compact plants with unusual color.

How It Grows

This plant grows in a low, compact clump. It stays small and neat, making it ideal for limited spaces.

Growth is slow to moderate under stable conditions.

The Leaves

The leaves are soft and slightly textured.

• Color: deep green with bluish or metallic blue sheen

• Surface: lightly velvety with soft shine

• Shape: oval and compact

The blue shimmer becomes more visible under soft, indirect lighting.

Light Needs

Prefers low to medium indirect light.

• Avoid direct sunlight

• Soft lighting enhances the blue tones

Too much light can stress the leaves.

Water & Growing Conditions

• Keep soil consistently moist but not soggy

• Requires high humidity

• Use well-draining, airy soil

• Ideal temperature: 20–28°C

Stable warmth and humidity are very important for this plant.

Growing Environment

Best suited for:

• Closed or semi-closed terrariums

• High-humidity plant cabinets

• Indoor tropical plant collections

Not suitable for aquariums or submerged environments.

Care Level

Medium care.

• Better for growers with some experience

• Sensitive to low humidity

• Does not tolerate drying out

Handling Note

Avoid sudden temperature or humidity changes. Sonerila ‘Blue Fin’ prefers stable conditions and minimal disturbance. When properly cared for, it will maintain its compact shape and beautiful blue-toned foliage.