Blue weed
Also known as
Prostrate spurge and Prostrate sandmat
Taxonomy
Euphorbia prostrata
Euphorbia
Euphorbiaceae
Malpighiales
How to care for Blue weed
How often to water your Blue weed

every 12
Blue weed needs 0.5 cups of water every 12 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
12
Check the growing potential in your area
A plant's growing potential is determined from its location, the time of year, and current local weather.
Select a city to check sunlight intensity
Finding light for Blue weed in your home

a window
Blue weed love being close to bright, sunny windows 😎.
Place it less than 1ft from a south-facing window to maximize the potential for growth.
Blue weed does not tolerate low-light 🚫.
Select your city to see how the current weather in your area affects the placement of Blue weed in your home 🏡.
How to fertilize Blue weed

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 Blue weed after it doubles in size or once a year—whichever comes first.
Care Summary for Blue weed
Blue weed
Greg recommends:
0.5 cups every 12 days
< 1ft from a window
Repot after 2x growth
Based on the 4” pot your plant is in, and that it doesn’t get direct sunlight.