Colorful torenias (Torenia fournieri) are usually called by their genus name or wishbone blossoms because of their wishbone-shaped stamen. They are annuals indigenous to tropical Asia and come in a huge array of colors. You can buy their seeds in many garden supply centres, but hybrids seeds yielding amethyst-colored flowers Flagstaff are patented. You sow and germinate seeds of patented plants exactly the identical way as conventional cultivars, but there are limitations on how you’re permitted to propagate them.
Torenia Amethyst Hybrids
Standard torenia flower cultivars bear rose, pink, purple, purple, blue or white blooms. You might buy seeds of 2 torenia amethyst hybrids on the marketplace, torenia amethyst (Torenia fournieri “Summer Wave Amethyst”) or torenia big amethyst (Torenia fournieri “Summer Wave Large Amethyst”).
What Flower Patents Mean
Torenia amethyst cultivars are patented. Nurseries who develop patented plant Boise hybrids get a royalty for every Stump Removal sold. You cannot legally propagate a plant that is patented by putting a cutting. You can, however, save and sow their seeds.
Saving Tornenia Seeds
Torenia seeds develop in tiny pods that ripen at the end of the growing season. Eliminate the completely mature seeds in the pods, let them dry thoroughly, store them in a cool, airtight container to sow following spring. Seeds saved from hybrid crops like the torenia amethyst cultivars might not resemble their parent in size or colour. The pollen they get can also impact their appearance.
Sowing Torenia Seeds
Torenias will climb as summer annuals U.S. Department of Agriculture plant hardiness zones 2 through 11. They require temperatures over 40 Fahrenheit; frost will destroy them. Prior to plant their tiny seeds function 4 to 5 pounds of 10-10-10 or 5-10-10 fertilizer into the top 4 to 6 inches of 100 square foot of rich, well-drained dirt. If you live in a northern climate, plant them in sunlight. If you live in a warmer climate, plant them in a place with morning sun and afternoon shade Press the seeds into the dirt after the last spring frost has passed and the soil has warmed. Torenia will grow from 8 to 12 inches high, spreading approximately 6 inches broad, so plant them in 6 to 8 inches apart. At 70 F, they will germinate in 10 to 15 days. It’s a good idea to plant them indoors 10 to 12 weeks before you expect the last spring frost in your area. They evolved in a humid, warm climate, so keep the dirt of germinating seeds and seedlings moist but not soggy.