First-Year-Flowering Scheduling Tool

Heuchera Carnival

North: grown outdoor flowering window weeks 24-39

South: grown outdoor flowering window weeks 19-42

Variety Details

Spring-early summer programs*
Week color desired
URC stick week
Liner ready week
Liner transplant week

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Heuchera Carnival Burgundy Blast

Heuchera Carnival Cinnamon Stick

Heuchera Carnival Black Olive

Heuchera Carnival Fall Festival

Heuchera Carnival Rose Granita

Heuchera Carnival Cocomint

Heuchera Carnival Coffee Bean

Heuchera Carnival Limeade

Heuchera Carnival Peach Parfait

Heuchera Carnival Plum Crazy

Heuchera Carnival Watermelon

Suggested Container Size.
Container:	2.5 qt (1 ppp)

Propagation Guide
Media EC/pH:	EC 0.80-1.0 mmhos/pH 5.8-6.2
Soil Temperature:	70-72°F (21-22°C)
Rooting Hormone:	500-1,000 ppm IBA
Mist:	Low to moderate
Fertilization:	50-75 ppm N after 14 days
Pinching:	Not necessary.
Transplanting:	Liner transplant week
Comments:	Use low mist settings; do not oversaturate rooting media. Root zone temperatures of 70°F (21°C).

Finishing Guide
Media pH:	5.8-6.2
Temperature:	Nights: 50 to 55°F (10 to 13°C) Days: 60 to 65°F (16 to 18°C)
Light Level (fc):	1,500 to 2,500
Vernalization:	No
Watering:	Allow media to dry slightly between watering.
Fertilization:	Use a balanced fertilizer at a rate of 100 to 125 ppm.
Pinch After Transplant:	No
Plant Growth Regulators:	PGRs generally not needed
Pests and Fungal Diseases:	Pythium and rhizoctonia can result from overwatering.