Rattlesnake Master
About Rattlesnake Master
Rattlesnake master is an herbaceous perennial native to the central US and distributed across many eastern states. It was selected as the 2016 NC Wildflower of the Year by the North Carolina Botanical Garden. It's great for use in perennial borders, open woodland, naturalized areas, and pollinator gardens.
Taxonomy
Eryngium yuccifolium
Eryngium
Apiaceae
Apiales
Also known as
button snakeroot and rattlesnake-master
How to care for Rattlesnake Master
How often to water your Rattlesnake Master
every 9
Rattlesnake Master 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 Rattlesnake Master in your home
a window
Rattlesnake Master love being close to bright, sunny windows 😎.
Place it less than 1ft from a south-facing window to maximize the potential for growth.
Rattlesnake Master does not tolerate low-light 🚫.
Select your region to see how the current weather in your area affects the placement of Rattlesnake Master in your home 🏡.
How to fertilize Rattlesnake Master
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 Rattlesnake Master after it doubles in size or once a year—whichever comes first.
Care Summary for Rattlesnake Master
Rattlesnake Master
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.