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2025 Seminars 1.101-31-23 | 10
TLE 2025 Seminars List


1450 - Backflow Preventer Basics: General Knowledge, Repairs, and Testing by John Stoeckel
1443 - Turf Control by Wister Dorta
1442 - Urban Forest Soil Genomics Workshop by Wei Zhang
1441 - Managing Ants in The Landscape by Ron Whitehurst
1440 - How to Grow Healthy Citrus by Ron Whitehurst
1439 - Right Plant, Right Place. A selection of plants proven to perform in our southern California climate by Nicholas Staddon
1438 - Squirrelly Situations: Managing Urban Ground Squirrels Without Losing Your Nuts by Niamh Quinn
1437 - Squirrelly Situations: Managing Urban Ground Squirrels Without Losing Your Nuts by Niamh Quinn
1436 - Pond Design 101 by Mike Garcia
1435 - Secrets of Award-Winning Landscaping by Mike Garcia
1434 - AI and The Future of Software Technology by Michael Ding
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1433 - Latest Developments in Smart Commercial Controllers by Mark Pedicone
1432 - What Are You Wearing? PPE in the Workplace by Lauren Fordyce
1431 - Root Problems by Susan Sims
1430 - Tree Pests by Susan Sims
1429 - Recognizing Tree Problems by Susan Sims
1428 - Facilitating a Partnership Between Arborists and Designers by Kevin Sims
1427 - Adopting Organic Landscaping by Kathleen Hallal
1426 - Scaling-Up - Exponentially Growing Your People, Profits & Company Valuation by Judith Guido
1425 - Basic Pruning by Jose Mercado
1424 - Rigging for Removal by Jose Mercado
1423 - Proper Palm Pruning by Jose Mercado
1422 - Palm Tree Safety by Jose Mercado
1421 - Irrigation and the Climate Crisis by Jeff Drongowski
1420 - Weed Control in Turf from Fall to Spring Season by Heidi Burgess
1419 - Arborist Report Writing Palms/Insects/Disease by Gabriel Gomez
1418 - Grubs/Control by Gabriel Gomez
1417 - Arborist Report Writing by Erik Diaz
1416 - Advanced Irrigation Flow Sensing by Doug Callison
1415 - Irrigation Scheduling for Maximum Water Savings by Doug Callison
1414 - Firescaping: Fire Resistant Landscapes by Douglas Kent
1413 - Sustainable Permaculture Landscape with or without Native Plants by Dane Shota
1412 - CA Water Regulations by Brandon Burgess
1411 - Native Know-How: Fast-Track to California Native Landscapes by Brandon Burgess
1410 - Irrigation Hydraulics by Bill Millward
1409 - Invasive Borers in Urban Forests: Identification, Impacts, and IPM Solutions by Beatriz Nobua-Behrmann, Ph.D.
1408 - 5 Marketing Mistakes Landscape Entrepreneurs are Making by Vanessa McQuade
1407 - Coordinating Commercial Landscape Construction and Maintenance by Adam Carr
1395 - Landscape Inspection by Adam Carr
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