Chanter Alto Light Pink Stock is an early-flowering spray variety that brings Japanese garden elegance to temperate climates. This heirloom cultivar reaches 35 to 40 inches tall and produces delicate rosy-pink blooms with an enchanting clove-like fragrance, a trait that makes it exceptional for cutting gardens and arrangements. The flowers are edible and can even be used as a natural food dye, adding unexpected versatility to a plant that's also a charming relative of the cabbage family. Hardy in zones 6 through 9, it thrives in full sun and moderate moisture, rewarding gardeners with multiple flowering branches per plant.
Full Sun
Moderate
6-9
40in H x ?in W
—
Moderate
Hover over chart points for details
The clove-scented blooms are the heart of this variety, rising tall on branching stalks and holding their rosy-pink color with genuine elegance in the vase. That these flowers are also edible and functional as dyes sets Chanter Alto apart from ornamental stocks that exist purely for display. The spray habit, where multiple branches emerge from a single plant rather than a single stem, makes it generous with blooms throughout the season.
Chanter Alto excels as a cutting flower, with tall stalks that reach 35 to 40 inches and multiple flowering branches perfect for arrangements. The clove-scented blooms add fragrance to bouquets in a way few garden flowers can match. Home cooks and gardeners can harvest the edible flowers for use as garnishes, food colorants, or to create naturally dyed rice and other grains. Some gardeners infuse the blossoms into vinegars or syrups, taking advantage of their delicate flavor and aromatic properties.
No timeline data available yet for this variety.
Start seeds indoors 6 to 8 weeks before your last spring frost in seed-starting mix. Maintain soil temperature between 65 and 75 degrees Fahrenheit for reliable germination. Keep seedlings in bright light once they emerge to prevent legginess.
Transplant seedlings outdoors after the danger of heavy frost has passed. Harden off seedlings by gradually exposing them to outdoor conditions over 7 to 10 days. Space plants 12 inches apart, allowing room for the spray growth habit to develop.
Stock can also be direct seeded into the garden after the last frost date, sowing seed directly where plants will grow.
Cut flower spikes when the lower flowers on each spike have opened but the upper buds are still tight, allowing the remaining buds to open in the vase over several days. For edible flowers, harvest blooms when they are fully open and at peak fragrance, selecting the most perfect unblemished flowers. Handle them gently to preserve their delicate petals.
Pinch back the central growing stem when plants reach 6 to 8 inches tall to encourage branching and the spray growth habit that this variety is bred for. Removing the topmost growth point stimulates the side shoots that will each produce multiple flower spikes, doubling or tripling the flowering potential per plant.
Enter your ZIP code to see a personalized growing calendar for this plant.
“Chanter Alto Light Pink Stock traces its origins to Japan, where it was developed as an early-flowering spray type. The variety carries the heritage of stock cultivation that stretches back centuries in Asian gardening traditions, eventually making its way to Western seed catalogs where heirloom enthusiasts have preserved it. As a spray-type stock rather than a columnar form, it represents a specific breeding goal: maximizing the number of flowering branches from each plant for maximum harvest and visual impact.”