Masterclass Universiteit Arizona

A brief introduction to the UofA Master Gardener program

Master Gardener teach people to select, place and care for plants in an environmentally responsible manner based on research specific to the low desert.

https://extension.arizona.edu/pubs/vegetable-planting-calendar-maricopa-county
https://extension.arizona.edu/pubs/ten-steps-successful-vegetable-garden

When flowering plants appeared on Earth, they literally took over the planet. They remain the most dominant form of plant life on Earth, with the help of animals, which disperse and pollinate them. Be sure to stop and smell the roses, because the roses sure aren't stopping for us.

This video is episode 12 from the series Introduction to Plant Science: An Introduction to Botany, presented by Catherine Kleier.
Learn more about botany at https://www.wondrium.com/YouTube

Table of Contents:

00:00 The Rapid Evolution of Flowers Confounds Botanists
02:55 Flowers Mysteriously Dominate Flora
04:23 Research Techniques Evolve to Clarify Ancient Flowers
07:30 Animal Dispersal and Pollination Top Flower Explosion
09:01 Helpful Mnemonic of Botanist Taxonomy
10:51 Latin Binomial Stems From Genus and Specific Epithet
12:50 Taxonomy and Systematics Help Evolve Botanics
14:06 Molecular Evidence Suggests Oldest Flowering Plant
16:48 Flower Anatomy Helps Categorize Plant Families
20:15 Monocots and Dicots Reveal Extraordinary Variation
23:46 Dicots Become Eudicots When Basal Angiosperm Separate
25:20 Shape, Color, and Inflorescence Classify Families
28:18 Male and Female Parts Are Prime Classification Factor
28:43 Flower Color About More than Reproduction
30:06 Flower Size and Smell Occasionally Work Together

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#Botany #FlowerPower #Pollination

This presentation was part of a class presented online by the Maricopa County Master Gardener Program. The speaker is Master Gardener Julie Knapp.

OSU Master Gardener 10-Minute University™ presentation on gardening in clay soil with OSU Master Gardener Sherry Sheng. See more gardening videos at https://www.youtube.com/playlist?list=PLZEzoOaZqnfoVPUYtXji6wgWSrpzS6l7b.

Find more videos at: https://www.youtube.com/user/ClackamasCounty

Live Stream: http://www.clackamas.us/cable/streaming.html
Website: http://www.clackamas.us/
Facebook: https://www.facebook.com/ClackamasCounty
Twitter: https://twitter.com/clackamascounty

Garden Professors Linda-Chalker Scott and John Porter find a great demo on soil structure and tillage at the National Association of County Ag Agents Conference courtesy of NRCS.

Gardening with Pacific Northwest Native Plants: An Ecological Approach is a part of the OSU Master Naturalist & Tualatin SWCD Summer 2020 Webinar Series. In this webinar, we explore how you can incorporate native plants into your landscape. We discuss what makes a plant “native”, situate native plants in the context of native ecosystems, and how these ecosystems can be adopted into for the home garden.

Once you've watched the presentation, please complete our workshop evaluation which helps us further develop our workshops: https://www.surveymonkey.com/r/SZMTMK6

For more information on the OSU Master Naturalist Program, visit: https://extension.oregonstate.edu/mn

SUBSCRIBE to the Tualatin SWCD YouTube channel: https://www.youtube.com/channel/UCE8B...

Follow Tualatin SWCD:
Website: https://www.swcd.net/
Facebook: https://www.facebook.com/tualatinswcd/
Twitter: https://twitter.com/tswcd

OC CRFG General Meeting for November 2020

For November we'll have Robin Rivet, a San Diego-based consulting horticulturist, ISA Certified Arborist, UCCE Master Gardener, and she writes a monthly column ‘Trees Please’ for the SD Horticultural Society.