Production Location: Pennsylvania
Tray Size: 72 plants
Common Name: Yarrow
USDA Hardiness Zone: 4 - 9
Mature Height: 18 inches
Exposure: Full Sun to Part Shade
Recommended Finish Size: 1 gallon
Growing Media: Well-draining commercial media
Growing Temperature: 65-75 F (days) 55-65 F (nights)
Soil PH: 5.8-6.2
Soil EC: 1.8-2.2
Finish Time for Spring Sale: 10 - 12 weeks
Growing Info: Pinching not required.
Fertilizing: Constant liquid feed at medium levels of 150 - 200 ppm N
Moisture Level: Grow plants on the dry side.
Watch for Pest and Disease: Aphids
Vernalization Requirements: Not required.
Supplemental Lighting: Earlier bloom with high light.
Growth Regulators: B-Nine(S) 1,500-2,500 ppm
Day Length: Day Neutral