Instructor: Duncan Himmelman
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Duncan Himmelman, Ph.D., has more than 35 years of experience in practicing and teaching horticulture and landscape design. He recently retired as the Education Manager at Mt. Cuba Center. |
Classes by this instructor
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Perennial Plant CombinationsWhether in a shady corner or a sunny border, selecting the right plant combinations makes the difference between a ho-hum garden and one that gets rave reviews. Concentrating on perennials, learn to use color, texture, height, and bloom when combining more... |
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263GAR173B | 03/22 | Su | 10:30am-12:30pm | Himmelman | NYBG |
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Wake Up Your Garden Saturday: All Three SectionsSpring is just around the corner, and with a little advance preparation you will be ready to start the growing season right. Gain insights into getting the soil prepped and ready to go, best pruning practices, and waking up the more... |
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263GAR225A | 02/28 | Sa | 10:00am-5:00pm | Ruggiero Himmelman | NYBG |
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Wake Up Your Garden Saturday: Soil Basics: Get it Right!Rich, nutritious soil makes for large, healthy plants and reduces the need for regular fertilization. Learn the difference between soil structure and texture; how these differences affect plant growth; and how you can modify your soil to improve its qualities. more... |
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263GAR225C | 02/28 | Sa | 12:45pm-2:45pm | Himmelman | NYBG |