Plant Information
Caliburst™ Yellow Petchoa
Medal of Excellence Industry's Choice 
Scientific Name: Petunia sp. x Calibrachoa sp.
Common Name: Petchoa
Hardiness Degree: 40°F (4.4°C)
Blooming Season: Early Spring, Spring, Late Spring, Summer, Late Summer, Autumn
Plant Habit: Mounded, Spreading
Characteristics: Attracts Bees, Frost Tolerant
Water: Medium
Fertilize: Once a week
Spacing: 10 - 15" (25 - 38cm)
Height: 6 - 10" (15 - 25cm)
Width: 20 - 28" (51 - 71cm)
Exposure: Partial Sun, Sun
General Information: Vibrant yellow blooms are showcased on a mounded plant. Excellent for baskets, mixed combo planters and patio pots.
Petunia Power + Cool Calibrachoa Colours = Extraordinary Success!
PanAmerican Seed is excited to introduce Caliburst, the first petchoa from seed! With the vibrant colours from calibrachoas, the cold-durable production and daylength requirements of Wave petunias, and the ease of seed, it’s the perfect formula for excellent Spring and Summer sales! Caliburst performs like a vegetative variety, with the flexibility of seed. With its controlled, manageable habit, it’s the coolest for combos and containers.
Plug crop time: 4 to 6 weeks
Transplant to finish: Spring 6 to 7 weeks, Summer 4 to 5 weeks
- The first petchoa from seed! Caliburst takes the best colours from calibrachoa and delivers them in the habit, flower size and product form of petunias.
- Vibrant yellow flower colour looks exceptional in any season.
- Controlled habit is perfect for quarts (13 cm), gallons (17 cm) and baskets (23 cm+).
- Fantastic for mixed combos with both seed and vegetative components.
- Flowers with a 9-hour daylength response.
- Cold durable; it can be produced in early Spring using cold growing down to 50°F (10°C).