Viola 'Penny Yellow': Pure Sunshine for Cool-Season Gardens

Viola 'Penny Yellow'

Clear, bright yellow flowers without blotches or whiskers make Viola 'Penny Yellow' a beacon of sunshine in the cool-season garden. The Penny series provides this pure color on uniform, cold-tolerant plants (4–6 inches tall, spreading to 1 foot) with day-length neutral flowering—delivering masses of 1–1.25 inch blooms from fall through spring.

Pure Yellow Brilliance

The flowers are a clean, saturated yellow with a tiny golden eye—no blotch, no whiskers. This purity makes 'Penny Yellow' incredibly versatile: it pairs with every other viola color and reads beautifully from a distance. Plants are exceptionally uniform, cold-hardy (surviving hard freezes), and flower heavily in winter's short days. The compact, mounding habit stays neat without pinching.

Growing Conditions

• Sun Exposure: Full sun to partial shade. Cool-season performer.
• Height: 4–6 inches.
• Spread: 10–12 inches (1 foot or less).
• Soil: Well-drained, organic-rich.
• Water: Moderate. Even moisture.

Landscape Uses

Use anywhere a pop of pure yellow is needed: massed in beds, edging paths, filling containers, underplanting spring bulbs. Stunning with blue, purple, white, orange, and red violas. The bright yellow glows in low winter light. Reliable for overwintering in zones 6–9. Also excellent in containers for instant sunshine on gray days.

Maintenance

Deadhead to promote new flowers. Slow-release fertilizer at planting. Light monthly feeding. Protect from heat. Afternoon shade in warm zones. Edible flowers for sunny garnishes.

Viola 'Penny Yellow'—pure, bright yellow on cold-tough, uniform plants for versatile cool-season sunshine.