Callistephus chinensis QIS® Matsumoto Light Blue – Elegant Cut Aster with Fresh Blue Shades

Callistephus chinensis QIS® Matsumoto Light Blue is a refined variety from the internationally acclaimed Matsumoto series, beloved for its strong, upright stems, uniform blooms, and vibrant colors. This light blue aster is a beautiful addition to any cut flower arrangement or flowerbed. The soft blue hue with a contrasting yellow center gives bouquets and borders a fresh, modern look.

The QIS® Matsumoto Light Blue combines beauty, strength, and reliability — exactly what professional florists and passionate gardeners look for in a quality aster.

Exceptional features of Matsumoto Light Blue

• Fresh, soft flower color.
  The semi-double flowers have light blue petals with a warm yellow center. This color combination creates a refined look and is perfect for pastel bouquets or summery flower gardens.

• Early flowering and uniform
  . The Matsumoto series is known for its early and uniform flowering. This makes the Light Blue variety ideal for cut flower production, as the plants bloom predictably and simultaneously—a key advantage for professional growers.

• Strong, upright stems.
  The sturdy stems carry the flowers high above the foliage, making them ideal as cut flowers. The flowers stay upright in the vase and retain their freshness for a long time.

• Fusarium Tolerance:
  The Matsumoto series is selected for its high tolerance to Fusarium wilt, a common problem in asters. This makes the plants more resistant to soil-borne fungi and stress, resulting in a healthier, more robust crop.

Cultivation information

Although this variety is Fusarium tolerant, careful cultivation management remains important to maintain strong plants and profuse flowering.

• Sowing:
  Sow indoors from March to the end of April at approximately 20°C. When the young plants are strong enough, they can be planted out in the ground after the last frost.
  Direct sowing outdoors is possible from the end of April, once the soil has warmed up.

• Location:
  Choose a sunny, airy spot with well-drained soil. Avoid wet or compacted soil, as asters dislike "wet feet."

• Soil and water:
  Keep the soil moist, but avoid waterlogging. Overwatering and poorly draining soil increase the risk of root diseases.

• Disease prevention:
  Rotate growing locations annually or disinfect the soil to prevent Fusarium and other soil-borne pathogens.

• Care:
  Remove faded flowers regularly to encourage new flowering and extend the flowering period.

Applications

QIS® Matsumoto Light Blue is a versatile flower that is ideal for a variety of applications:

• Cut flower production:
  Thanks to its strong stems, excellent vase life, and even flower shape, this aster is ideal for professional cut flower cultivation. The light blue color contrasts beautifully with white, pink, or yellow flowers in bouquets.

• Ornamental garden or border:
  In the border, Matsumoto Light Blue brings a soft, soothing tone that blends harmoniously with other summer bloomers. The plants bloom profusely and for a long time, from summer into autumn.

• Pots and containers:
  Also suitable for larger pots or planters on patios or balconies. Their compact growth habit makes them easy to combine with other seasonal flowers.

Benefits at a glance

• Semi-double flowers in an elegant light blue shade with a yellow center

• Strong, upright stems for perfect cut flowers

• Early, uniform flowering – ideal for professional cultivation

• Fusarium tolerant for reliable and healthy growth

• Suitable for cut flowers, borders, and pots

• Long flowering period from summer to autumn

QIS® – Quality in Seed

The QIS® (Quality in Seed) quality mark stands for exceptional seed quality and reliability. Only the most uniform, vigorous, and colorfast varieties receive this label. The QIS® Matsumoto series was specially developed for the demanding requirements of the floriculture industry and delivers consistent results, even under varying growing conditions.

Conclusion

Callistephus chinensis QIS® Matsumoto Light Blue is a top choice for those seeking an elegant, reliable, and early-flowering cut aster.
With its refined light blue color, sturdy stems, and proven Fusarium tolerance, this variety offers the perfect balance of beauty and ease of cultivation.
Whether you're growing flowers for sale or want to fill your garden with enchanting summer colors, Matsumoto Light Blue is guaranteed to deliver quality, charm, and longevity.