Holden Blue Sea Holly
Taxonomy
Eryngium alpinum 'Holden Blue'
Eryngium
Apiaceae
Apiales
How to care for Holden Blue Sea Holly
How often to water your Holden Blue Sea Holly
every 9
Holden Blue Sea Holly needs 0.5 cups of water every 9 when it doesn’t get direct sunlight and is potted in a 5" pot.
Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.
Water 0.5 cups every
9
Finding light for Holden Blue Sea Holly in your home
a window
Holden Blue Sea Holly love being close to bright, sunny windows 😎.
Place it less than 1ft from a south-facing window to maximize the potential for growth.
Holden Blue Sea Holly does not tolerate low-light 🚫.
Select your region to see how the current weather in your area affects the placement of Holden Blue Sea Holly in your home 🏡.
How to fertilize Holden Blue Sea Holly
Most potting soils come with ample nutrients which plants use to produce new growth.
By the time your plant has depleted the nutrients in its soil it’s likely grown enough to need a larger pot anyway.
To replenish this plant's nutrients, repot your Holden Blue Sea Holly after it doubles in size or once a year—whichever comes first.
Care Summary for Holden Blue Sea Holly
Holden Blue Sea Holly
Greg recommends:
Water
0.5 cups every 9 days
Placement
< 1ft from a window
Nutrients
Repot after 2x growth
Based on the 4” pot your plant is in, and that it doesn’t get direct sunlight.