SuperCal® Petchoa

x Petchoa SuperCal® Petchoa Series

A super hybrid with large vibrant flowers. Continuous bloom from spring into fall until the first hard frost and exceptional garden performance in spite of late spring frosts, rain or summer heat. Superb for containers and hanging baskets. Loved by hummingbirds. An herbaceous perennial in mild winter regions; treat as an annual elsewhere.
There are very few rules in gardening, but perhaps the most important one is to work within your zone. Choosing plants that grow and thrive in your particular climate is the very first step toward having a beautiful garden . Learn More
10-11: Perennial
Grow as Annual in all zones

Good to Grow...for one season:


Full sun, Partial sun

Needs regular watering - weekly, or more often in extreme heat.


Find more stores near me >
Set Zip to See Prices
More Information
Botanical Pronunciationpet-CHO-uh
LorePetchoa, a hybrid between petunias and calibrachoas, is purportedly less hairy than its petunia parentage, which allows for it to self-clean, whereas the notoriously hairy foliage and stems of petunias are "sticky" and trap fading blooms, therefore must more frequently be cleaned for a tidy looking plant.
Average Size at MaturityModerate growing; reaches 10 to 14 in. tall and 12 to 18 in. wide
Bloom TimeSpring into Fall
Deciduous/ EvergreenHerbaceous
Flower AttributeLong Bloom Season, Showy Flowers
Flower ColorMulticolored
Foliage ColorGreen
Garden StyleCottage, Rustic
Growth HabitMounding, Spreading
Growth RateFast
Landscape UseBorder, Container, Mass Planting, Rock Garden, Edging
Light NeedsFull sun, Partial sun
Special FeatureAttracts Butterflies, Attracts Hummingbirds, Dense Habit, Easy Care, Improved Disease Resistance, Fast Growing, Pet Friendly
Water NeedsModerate
Watering NeedsNeeds regular watering - weekly, or more often in extreme heat.

Easily grown in evenly moist, well drained soil. Best blooming in full sun for cooler summer regions but will need some shade warmer regions. May be lightly trimmed mid-season to rejuvenate. Feed monthly. Hardy to 32°F.

This Plant's Growing Zones: ALL

Your USDA Cold Hardiness Zone:

Grow As Annual in All Zones