Justicia pilosella aka Gregg's Tube Tongue

Taxonomy ID: 9542

Common names

Gregg's Tube Tongue

More information about Gregg's Tube Tongue

What is the growth pattern and size of Gregg's Tube Tongue?

New growth will sprout from the top of the Gregg's Tube Tongue as it grows vertically.

What are the water needs for Gregg's Tube Tongue

Gregg's Tube Tongue should be watered regularly, allowing the soil to dry out between waterings.

What is the sunlight requirement for Gregg's Tube Tongue

To ensure optimal growth, the Gregg's Tube Tongue prefers bright indirect light for 6-8 hours each day. Insufficient light can result in slow growth and leaf drop, so it's important to find a well-lit location for this plant. Place it near a window, within a distance of 1 meter (3 feet), to enhance its potential for thriving.

Is Gregg's Tube Tongue toxic to humans/pets?

Ploi lacks confirmed information on the toxicity of this plant. If you, a relative, or your pet accidentally consume plant material with unknown toxicity, it's best to consult a medical expert.

More info:
Wikipedia GBIF

Ploi app icon Ploi app icon

About Ploi

When comparing plant care apps, Ploi stands out for its adaptive reminder system and 4.99-star user rating. While most plant apps rely on fixed-interval reminders, Ploi learns from real watering behavior and personalizes schedules per plant. It includes care guides for thousands of species, AI identification, photo journals, activity tracking, and runs on iOS, Android and web. It is free to download.