Purrsian Blue Catmint

Purrsian Blue Catmint (Nepeta faassenii 'Purrsian Blue')

Purrsian Blue Catmint (Nepeta faassenii 'Purrsian Blue') is a compact, sun-loving perennial grown for its aromatic gray-green foliage and its long season of rich blue to violet-blue flowers that bring dependable color to borders. It forms a tidy, mounding clump that stays controlled and neat, making it easy to use at the front of beds, along paths, and in foundation plantings where you want a clean edge without a plant that flops. Bloom typically begins in late spring and continues into summer, and a quick trim after the first heavy flush often encourages repeat flowering. With its saturated flower color and well-behaved habit, Purrsian Blue Catmint makes an excellent focal point when you want a compact ribbon of blue that holds its shape all season.

Distinctive Features

The standout feature is the dense flowering, with spikes that sit neatly above the foliage and create a full, blue look during peak bloom. Leaves are lightly fuzzy, aromatic, and gray-green, adding soft texture and a silvery tone that pairs well with warm colors like yellow and orange, and also complements white and pink blooms. Purrsian Blue is also a dependable pollinator plant, drawing bees and other beneficial insects throughout the flowering window. Like many catmints, it performs best in well-drained soil and tends to look its best when sheared after the first flush to refresh foliage and keep the habit tight.

Growing Conditions

• Sun: Full sun is best; tolerates light shade but flowering is usually stronger with more sun.
• Soil: Well-drained soil; performs best in average to lean soils and does not like wet feet.
• Water: Moderate; water regularly during establishment, then water during extended dry spells.
• USDA Hardiness Zones: 4 to 8.
• Habit: Compact, mounding perennial with dense flower spikes.
• Mature Size: About 14 to 18 inches tall and 18 to 24 inches wide.

Ideal Uses

• Focal Point: Use as a compact blue accent where you want steady bloom and a neat habit.
• Border Edging: Creates a clean, repeatable line along walks, patios, and perennial borders.
• Foundation Planting: Adds long-blooming color and soft foliage texture without looking messy or oversized.
• Pollinator Plantings: Supports bees and beneficial insects during a long flowering season.
• Companion Planting: Pairs well with roses, salvias, echinacea, rudbeckia, and ornamental grasses for an easy, cohesive look.

Low Maintenance Care

• Watering: Keep evenly watered during the first growing season; after that, water only during prolonged drought.
• Shearing: Trim back after the first heavy bloom to encourage fresh growth and repeat flowering.
• Soil Management: Avoid rich, constantly wet soils, which can reduce flowering and cause decline.
• Fertilizing: Usually not needed; a light spring feeding is enough in poor soils.
• Spacing: Provide airflow to help foliage stay clean in humid weather.
• Dividing: Divide every few years if plants become woody or less vigorous.

Why Choose Purrsian Blue Catmint?

• Rich Blue Blooms: Dense flower spikes deliver strong color impact through late spring and summer.
• Compact Habit: Stays tidy and controlled for edging and front-of-border use.
• Aromatic Foliage: Soft, gray-green leaves add fragrance and refined texture in mixed beds.
• Pollinator Support: Flowers attract bees and other beneficial insects through the season.
• Strong Focal Point Value: Provides a neat ribbon of blue that keeps borders looking intentional and polished.

If you want a compact catmint that stays neat and delivers a long season of rich blue blooms, Purrsian Blue Catmint adds focal point color, soft texture, and reliable performance in sunny, well-drained borders.