Ruellia (Mexican Petunia) "Purple Showers" 4.5"

If you’re looking for easy color that feels right at home in the South, ‘Purple Showers’ Ruellia is a true garden favorite. With its vibrant purple blooms that open fresh each day, this plant brings a steady, cheerful presence to flower beds, borders, and containers all season long.

What It Signifies
Ruellia is often associated with resilience and lasting beauty—a plant that keeps showing up, blooming faithfully through the heat and reminding us of the strength in simple things.

Maximum Height & Spread
Grows 3–4 feet tall and spreads 2–3 feet wide, forming a full, upright clump over time.

Bloom Time
Blooms from late spring through fall, producing a continuous display of bright purple, petunia-like flowers.

Where It Grows Best
Thrives in full sun to partial shade. Extremely well-suited for our Southern climate, it handles heat and humidity with ease and can even tolerate wetter areas once established.

Care Instructions
Very low maintenance. Water regularly while establishing, then it becomes quite drought-tolerant. Cut back occasionally to encourage fresh growth and maintain a tidy shape.

Complimentary Plants
Pairs beautifully with lantana, salvia, ornamental grasses, and pentas for a colorful, pollinator-friendly garden that thrives in the heat.

Reliable, vibrant, and easy to grow, ‘Purple Showers’ is one of those plants that brings color and life to your garden without asking for much in return—just sunshine and a little space to grow. 🌿