Silvery, lacy foliage in soft, rounded mounds. This Artemisia benefits from periodic tipping to keep stems full and dense. ‘Powis Castle’ is a great selection for warm coastal regions due to its heat and humidity tolerance.
Cell Size: 72 cell tray. Depth 2.35". Volume (max. dry) cubic inches: 2.23
Recommended Finish Size: 1 gallon
Growing Media: Well-draining commercial media
Growing Temperature: 60-70 F (days) 50-60 F (nights)
Soil PH: 5.8-6.2
Soil EC: 1.8-2.2
Finish Time for Spring Sale: 8 - 10 weeks
Growing Info: Pinching not required.
Fertilizing: None required.
Moisture Level: Grow plants on the dry side.
Watch for Pest and Disease: Aphids, whiteflies, crown and root rot, rust
Vernalization Requirements: Not required.
Supplemental Lighting: High light is beneficial.
Growth Regulators: Generally, not needed.
Day Length: Grown primarily for foliage.
Other: None
