LEARN TOGETHER

The Modern Way to Master Plant ID

The free plant identification study platform. Auto-generated flashcards from thousands of plant profiles, quizzes, care guides, and daily challenges.

8574+

Plants

325+

Sets

STUDY TOOLS

Flashcards Generated From Every Plant Profile

Digital flashcards are auto-generated from our plant database. Study with smart filters, track progress, and add your own plants and images.

PLANT DATABASE

Thousands of Plants in Our Growing Database

Comprehensive plant profiles with scientific names, identification tips, high-quality photos, and growing requirements. Each profile generates instant flashcards.

DAILY CHALLENGE

Like Wordle, But For Plant Lovers.

A mystery plant every day — play the classic challenge with everyone, or pick a track: fragrant plants, natives, conifers, even your own collection. Grow your streak and compete on the leaderboard.

CARE GUIDES

Expert Care Guides for Every Plant You Grow

Detailed watering schedules, light requirements, soil preferences, and seasonal care tips written by botanical experts.

Scroll

8574+

Plant Species

Study Modes

365

Daily Challenges / Year

100%

Free to Use

Platform Features

Everything You Need to
Master Plant ID

From auto-generated flashcards to garden design calculators. Built for students, teachers, and plant enthusiasts.

Daily Plant Challenge

Like Wordle for plants. One mystery species to identify every day. Build your streak, compete on the leaderboard, and make learning a daily habit.

Digital Flashcards

Flashcards are auto-generated from every plant profile in our database. Filter by category, difficulty, or study set. Add your own plants and images too.

Plant Care Guides

Detailed watering schedules, light requirements, soil preferences, and seasonal tips. Everything you need to keep your plants thriving.

Quizzes & Exam Prep

Self-paced multiple choice quizzes. Perfect for horticulture exam preparation. Track your scores and focus on weak areas.

Garden Tools & Calculators

Garden spacing calculators, raised bed material estimators, and companion planting guides. Plan your garden like a pro.

Plant Database

Browse thousands of species with scientific names, ID tips, high-quality photos, and growing requirements. Each profile becomes instant flashcards.

Print & go

Printable Study Sheets

Turn any plant list into paper — double-sided flashcards, photo test sheets, and answer keys, generated in one click. Perfect for classrooms, plant walks, and studying away from a screen.

Daily Plant Challenge

Like Wordle for plants. One mystery species to identify every day. Build your streak, compete on the leaderboard, and make learning a daily habit.

Digital Flashcards

Flashcards are auto-generated from every plant profile in our database. Filter by category, difficulty, or study set. Add your own plants and images too.

Plant Care Guides

Detailed watering schedules, light requirements, soil preferences, and seasonal tips. Everything you need to keep your plants thriving.

Quizzes & Exam Prep

Self-paced multiple choice quizzes. Perfect for horticulture exam preparation. Track your scores and focus on weak areas.

Garden Tools & Calculators

Garden spacing calculators, raised bed material estimators, and companion planting guides. Plan your garden like a pro.

Plant Database

Browse thousands of species with scientific names, ID tips, high-quality photos, and growing requirements. Each profile becomes instant flashcards.

Print & go

Printable Study Sheets

Turn any plant list into paper — double-sided flashcards, photo test sheets, and answer keys, generated in one click. Perfect for classrooms, plant walks, and studying away from a screen.

How It Works

Your Free Horticulture Reference Tool

Jump straight in. Browse plants, study flashcards, or take a quiz. No sign-up needed to start.

Community Activity

See What's Happening

Badges earned, streaks achieved, new collections published, and more from the Plant Reference community.

213+

Learners

8k+

Plants

888+

Badges Earned

433+

Care Guides

325+

Collections

Loading activity…

LEARN TOGETHER

The Modern Way to Master Plant ID

The free plant identification study platform. Auto-generated flashcards from thousands of plant profiles, quizzes, care guides, and daily challenges.

8574+

Plants

325+

Sets

STUDY TOOLS

Flashcards Generated From Every Plant Profile

Digital flashcards are auto-generated from our plant database. Study with smart filters, track progress, and add your own plants and images.

PLANT DATABASE

Thousands of Plants in Our Growing Database

Comprehensive plant profiles with scientific names, identification tips, high-quality photos, and growing requirements. Each profile generates instant flashcards.

DAILY CHALLENGE

Like Wordle, But For Plant Lovers.

A mystery plant every day — play the classic challenge with everyone, or pick a track: fragrant plants, natives, conifers, even your own collection. Grow your streak and compete on the leaderboard.

CARE GUIDES

Expert Care Guides for Every Plant You Grow

Detailed watering schedules, light requirements, soil preferences, and seasonal care tips written by botanical experts.

Scroll

8574+

Plant Species

Study Modes

365

Daily Challenges / Year

100%

Free to Use

Seasonal

In your garden right now

All care guides

Platform Features

Everything You Need to
Master Plant ID

From auto-generated flashcards to garden design calculators. Built for students, teachers, and plant enthusiasts.

Daily Plant Challenge

Like Wordle for plants. One mystery species to identify every day. Build your streak, compete on the leaderboard, and make learning a daily habit.

Digital Flashcards

Flashcards are auto-generated from every plant profile in our database. Filter by category, difficulty, or study set. Add your own plants and images too.

Plant Care Guides

Detailed watering schedules, light requirements, soil preferences, and seasonal tips. Everything you need to keep your plants thriving.

Quizzes & Exam Prep

Self-paced multiple choice quizzes. Perfect for horticulture exam preparation. Track your scores and focus on weak areas.

Garden Tools & Calculators

Garden spacing calculators, raised bed material estimators, and companion planting guides. Plan your garden like a pro.

Plant Database

Browse thousands of species with scientific names, ID tips, high-quality photos, and growing requirements. Each profile becomes instant flashcards.

Print & go

Printable Study Sheets

Turn any plant list into paper — double-sided flashcards, photo test sheets, and answer keys, generated in one click. Perfect for classrooms, plant walks, and studying away from a screen.

Daily Plant Challenge

Like Wordle for plants. One mystery species to identify every day. Build your streak, compete on the leaderboard, and make learning a daily habit.

Digital Flashcards

Flashcards are auto-generated from every plant profile in our database. Filter by category, difficulty, or study set. Add your own plants and images too.

Plant Care Guides

Detailed watering schedules, light requirements, soil preferences, and seasonal tips. Everything you need to keep your plants thriving.

Quizzes & Exam Prep

Self-paced multiple choice quizzes. Perfect for horticulture exam preparation. Track your scores and focus on weak areas.

Garden Tools & Calculators

Garden spacing calculators, raised bed material estimators, and companion planting guides. Plan your garden like a pro.

Plant Database

Browse thousands of species with scientific names, ID tips, high-quality photos, and growing requirements. Each profile becomes instant flashcards.

Print & go

Printable Study Sheets

Turn any plant list into paper — double-sided flashcards, photo test sheets, and answer keys, generated in one click. Perfect for classrooms, plant walks, and studying away from a screen.

Three suggested paths

Not sure where to start?

Try one of these suggested sequences through the study tools — or mix and match any quiz, any time.

Beginner Botany

Start here

Build a foundation of common landscape plants — see them, name them, make it a daily habit.

FlashcardsLearn faces first — photo on the front, name on the back
Multiple choiceCheck yourself against close lookalikes
Daily challengeOne mystery plant a day keeps it stuck

Pro Hort Prep

Exam ready

Drill for CPH and hort program exams — recall under pressure, then prove it in writing.

Multiple choiceSelf-paced runs across full plant lists
Writing testSpell every binomial from memory
Glossary quizNail the botanical terminology

Houseplant ID

Indoor focus

Know every plant on your windowsill — and what it's actually called at the nursery.

FlashcardsRecognize the classics on sight
Name gameMatch common names to Latin names
Multiple choiceTell a pothos from a philodendron

These paths are suggestions, not requirements — every quiz and tool works on its own, in any order.

How It Works

Your Free Horticulture Reference Tool

Jump straight in. Browse plants, study flashcards, or take a quiz. No sign-up needed to start.

Purpose-Built

Why Choose Plant Reference
Over Quizlet?

Plant Reference does this out of the box

Flashcards auto-generated from every plant profile
Plant care guides integrated with study materials
Daily plant challenges with streak tracking
Garden design tools and spacing calculators

What People Say

Loved by Students & Teachers

Sarah M.

Horticulture Student · Portland, OR

“Plant Reference helped me pass my plant ID exam. The daily challenges made studying actually fun instead of a chore.”

Quizzes & Exam Prep

James R.

Biology Teacher · London, UK

“I use Plant Reference with my biology classes. Students love the flashcards and compete on the daily challenge leaderboard.”

Daily Challenge

Anika P.

Botany Major · Melbourne, AU

“The auto-generated flashcards from the plant database are a game changer. I just browse species and everything is ready to study.”

Auto-Flashcards

Tom K.

Nursery Owner · Seattle, WA

“Great resource for training new staff on plant identification. The care guides are comprehensive and well-written.”

Care Guides

Sarah M.

Horticulture Student · Portland, OR

“Plant Reference helped me pass my plant ID exam. The daily challenges made studying actually fun instead of a chore.”

Quizzes & Exam Prep

James R.

Biology Teacher · London, UK

“I use Plant Reference with my biology classes. Students love the flashcards and compete on the daily challenge leaderboard.”

Daily Challenge

Anika P.

Botany Major · Melbourne, AU

“The auto-generated flashcards from the plant database are a game changer. I just browse species and everything is ready to study.”

Auto-Flashcards

Tom K.

Nursery Owner · Seattle, WA

“Great resource for training new staff on plant identification. The care guides are comprehensive and well-written.”

Care Guides

Marcus T.

Landscape Architecture Student · New York, NY

“The design tools and spacing calculators are incredibly useful for my coursework. Saves hours of manual calculations.”

Design Calculators

Patricia L.

Community Garden Volunteer · Austin, TX

“I've learned more about garden plants in a month than in years of gardening. The care guides are incredibly detailed.”

Care Guides

Chen W.

Environmental Science Student · Vancouver, BC

“The daily challenge is addictive. It's like Wordle but I'm actually learning something useful for my degree.”

Daily Challenge

Lisa M.

Home Gardener · Sydney, AU

“Love that I can add my own plants and images. It's become my personal garden journal and study tool combined.”

Plant Database

Marcus T.

Landscape Architecture Student · New York, NY

“The design tools and spacing calculators are incredibly useful for my coursework. Saves hours of manual calculations.”

Design Calculators

Patricia L.

Community Garden Volunteer · Austin, TX

“I've learned more about garden plants in a month than in years of gardening. The care guides are incredibly detailed.”

Care Guides

Chen W.

Environmental Science Student · Vancouver, BC

“The daily challenge is addictive. It's like Wordle but I'm actually learning something useful for my degree.”

Daily Challenge

Lisa M.

Home Gardener · Sydney, AU

“Love that I can add my own plants and images. It's become my personal garden journal and study tool combined.”

Plant Database

Community Activity

See What's Happening

Badges earned, streaks achieved, new collections published, and more from the Plant Reference community.

213+

Learners

8k+

Plants

888+

Badges Earned

433+

Care Guides

325+

Collections

Loading activity…

8,574+

Plants

Photos

213+

Learners

Start Learning Plants Today

Join 213+ learners already using Plant Reference. Browse plants, study flashcards, and take quizzes. No account needed to get started.

The Modern Way to Master Plant ID

Flashcards Generated From Every Plant Profile

Thousands of Plants in Our Growing Database

Like Wordle, But For Plant Lovers.

Expert Care Guides for Every Plant You Grow

Everything You Need to Master Plant ID

Daily Plant Challenge

Digital Flashcards

Plant Care Guides

Quizzes & Exam Prep

Garden Tools & Calculators

Plant Database

Printable Study Sheets

Daily Plant Challenge

Digital Flashcards

Plant Care Guides

Quizzes & Exam Prep

Garden Tools & Calculators

Plant Database

Printable Study Sheets

Your Free Horticulture Reference Tool

See What's Happening

The Modern Way to Master Plant ID

Flashcards Generated From Every Plant Profile

Thousands of Plants in Our Growing Database

Like Wordle, But For Plant Lovers.

Expert Care Guides for Every Plant You Grow

In your garden right now

Everything You Need to Master Plant ID

Daily Plant Challenge

Digital Flashcards

Plant Care Guides

Quizzes & Exam Prep

Garden Tools & Calculators

Plant Database

Printable Study Sheets

Daily Plant Challenge

Digital Flashcards

Plant Care Guides

Quizzes & Exam Prep

Garden Tools & Calculators

Plant Database

Printable Study Sheets

Not sure where to start?

Beginner Botany

Pro Hort Prep

Houseplant ID

Your Free Horticulture Reference Tool

Why Choose Plant Reference Over Quizlet?

Loved by Students & Teachers

See What's Happening

Start Learning Plants Today

In your garden right now

Not sure where to start?

Beginner Botany

Pro Hort Prep

Houseplant ID

Why Choose Plant Reference Over Quizlet?

Loved by Students & Teachers

Start Learning Plants Today

Everything You Need to
Master Plant ID

Everything You Need to
Master Plant ID

Why Choose Plant Reference
Over Quizlet?

Why Choose Plant Reference
Over Quizlet?