Botany Basics | How to Identify Different Plant Species Around You
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- เผยแพร่เมื่อ 16 มิ.ย. 2024
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Did you know that there are around 400,000 plant species on Earth? In this episode you'll learn to identify these plant species, beginning with a basic understanding of root shapes, stem types, and leaf patterns. Get your trowel ready and dig up some botanical terminology!
This video is lecture five from the series The Botanist's Eye: Identifying the Plants around You, presented by Catherine Kleier
Stream the full series now on Wondrium! www.Wondrium.com/TH-cam
00:00 Classifying Roots and Stems
04:46 Identifying Leaves
08:47 Describing Leaf Venation
12:09 Flower Terminology
15:28 Exploring Parts of a Flower
18:43 Simple Fruits Versus Aggregate Fruits
21:51 Identifying Dry Fruits
26:12 What Is a Nut?
27:30 Classifying Fleshy Fruits
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#botany #language
SUMMARY for myself
(Will continue watch later)
2 main Root types
- Taproot (like carrots)
- Fibrous (common roots)
- Adventitious (unusual roots, from stems or leaves)
- Prop
Stems
- Woody (base, trees, shrubs,sub shrubs)
- Forbs (anything that isn’t a grass)
Flowering
Annual (Spring to frost)
Perennial (usually flower in 2-3 year )
For broad leaved trees (like Evergreen magnolia)
- Leaf shape (more for species) & texture are main identifiers
- leaf arrangement (for families)
Node, flat base (typical), petiole
Leaf arrangement
- Opposite , Alternate, Whorled
- Compound leaf (Clover, not like Maple)
Feathered margin (pinnate, palmate veins)
Veins include
- Xylem - water
- Phloem - sugar
Leaf margins
Jagged - serrate (maybe easier to get photosynthesis instead of producing entire leaf)
Leaf hair - trichomes
- regulate temp, protect radiation, prevent water loss, slow evaporation
FLOWER
- reproduction, fruit,
- pollination & fertilisation
Inflorescence (flower arrangement)
- determinate (production stop at certain pt, start from centre)
- indeterminate (start from base)
🎉
This is the power of autism. I don't have an interest in botany, I do have an interest in writing, I write a character with plant powers and suddenly I'm watching a botany video and totally interested for a full 30 minutes!
i have autism too and my special intrest is plants lol
😂😂x2
Excellent presentation Dr.
Interesting - for professionals , students , horticulturalists and
even the home garden enthusiast.
That’s the mark of a good educator .
Good work Dr Kleier: I taught General Botany many years ago at a community college and find you lecture refreshing. Look
I’ll be watching all of this series. Your students must appreciate you.
Thank you for your thoughtful comment, we are glad you enjoyed this video.
Thank you for your informative presentation. Excellent.
Thanks for this…. Just went through your introduction to Botany audio book…. Very good as well !
I love it . Thank you. Waiting for the next
Your teaching with images of plant parts is so good. Thanks
We appreciate your wonderful feedback, Shabir!
Love the content, organization and presentation
My favourite subject. ....
Excellent
I loved the video! Thank you.
When I grew up in the Amazon, we knew each plant by the smell of the crushed leaf.
Si' senor...
Wow that’s amazing
Great job! ❤
Amazing shukran
I'll be thinking of the "hiss" factor, every time i water my petunias next summer 😂
Excellent
Oh myy goooossshhhh i love this video 😂🎉
amazing
رائع
This is help me with my SOL😂
Thanks for that.
Very nice...well done...Best channel for real authentic data of plants at #botanywithyoutube
Capsicum spp?
I know what trichomes are because of weed 😃
Me too!
That's dope, man! 😚💨
Yep
No, it's weed @@chraffis
😂
🪴
plant
‼️🆘‼️ I don’t care about the types of roots more than the reason why my indoor plants 🪴 keep dying even though I have been spoiling them more than my kids? 😒😒
Language is great. Learn Latin.
its so hard when your native language isnt english.........
Worst 😡😡😡💢💢😠😠😠😠😠😠😠😠
Women ☕
First?