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Transcript
00:00Nine tips on how to prepare your perennials for the end of summer.
00:04Apply mulch for winter protection.
00:07A layer of organic mulch insulates perennials, prevents frost heaving, suppresses weeds,
00:12retains moisture, and enriches soil as it decomposes.
00:15Label and map your garden layout.
00:18Document perennial locations with labeled markers and a garden map to avoid misplaced
00:22divisions, track spreaders, and plant spring transplants.
00:27Inspect for pests and diseases early.
00:29Inspect perennials for aphids, powdery mildew, scale, and pests.
00:33Prune infested foliage and treat with horticultural oil or insecticidal soap.
00:38Steak and support leggy perennials.
00:41Use bamboo stakes and supports to keep tall perennials upright.
00:45Improve airflow, reduce fungal risk, and preserve seed heads.
00:49Save seeds and collect for next year.
00:51Harvest mature seed heads of yarrow, bee balm, and other perennials.
00:55Dry seeds in paper bags, then store cool and dark.
00:59Lightly fertilize with balanced nutrients.
01:02Apply a slow-release 10-10-10 fertilizer in late August to nourish roots without triggering
01:07tender new shoots prone to frost damage.
01:10Protect tender perennials with seasonal covers.
01:13Drape frost cloth or sheets over hardy geraniums, fuchsias, and tender perennials when frost threatens,
01:18then remove at sunrise.
01:20Divide overcrowded clumps and transplant.
01:23Split tight clumps of hostas every few years to refresh roots.
01:27Replant divisions in enriched soil and water well.
01:30Clean up dead foliage and spent blooms.
01:33Remove yellowing leaves and wilted flowers, focusing on phlox and lavender, to reduce fungal
01:39spores, deter pests, and tidy beds.
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