Flatspine Bur Ragweed
Also known as
flatspine bur ragweed, Hooker's bur-ragweed, annual burrweed, annual bur-sage and western sand-bur
Taxonomy
Ambrosia acanthicarpa
Ambrosia
Asteraceae
Asterales
How to care for Flatspine Bur Ragweed
How often to water your Flatspine Bur Ragweed
every 9
Flatspine Bur Ragweed 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 Flatspine Bur Ragweed in your home
a window
Flatspine Bur Ragweed love being close to bright, sunny windows 😎.
Place it less than 1ft from a south-facing window to maximize the potential for growth.
Flatspine Bur Ragweed does not tolerate low-light 🚫.
Select your region to see how the current weather in your area affects the placement of Flatspine Bur Ragweed in your home 🏡.
How to fertilize Flatspine Bur Ragweed
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 Flatspine Bur Ragweed after it doubles in size or once a year—whichever comes first.
Care Summary for Flatspine Bur Ragweed
Flatspine Bur Ragweed
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.