WEED QUIZ
Build confidence identifying weeds through photos, names, and plant families.
Want to excel in Weed ID? Allow notifications to practice daily.
We’ll send one Daily Challenge reminder every day at 9:00 a.m. in your local time.
Build confidence identifying weeds through photos, names, and plant families.
Meet the Developer
Navjot Singh · Precision Agriculture Research Associate · Ph.D. Student
Hi, I’m Navjot Singh—an agronomist, data engineer, drone tech specialist, and app developer. I am a Precision Agriculture Research Associate and Ph.D. student in the Weed Science Lab at Texas A&M University. I build practical digital tools that connect agriculture, field research, data, and technology.
Sharpen weed ID with quick photo and name-matching rounds.
Daily Challenge
Five image ID questions, refreshed every day.
Search a US common name to find its botanical name.
Step 1 of 3
Pick how long you want this round to be.
Step 2 of 3
Choose which names you want to use for answer choices.
Step 2 of 3
Choose which direction you want to practice.
Step 3 of 3
Choose how many answer choices each question should show.
What is the name of this weed?
Preparing your first question
Loading the image before the clock starts.
You got 0 out of 5 correct.
Progress updated
Your practice stats are saved on this device.
Open faster next time
Save Weed Quiz to your home screen so it is one tap away before studying or scouting.
iPhone: tap Share, then Add to Home Screen.