Arborvitae Planting: Mulch Volcanoes Kill, Watering Schedule

Mulch Error

Mulch against trunk causes crown rot. Must be 2–3 inches thick, pulled back 3–6 inches from trunk.

Water only when needed: if no rain forecast for 2 days, soak 15–20 min with soaker hose. Not on fixed calendar.

Granular organic fertilizer at root zones stimulates recovery.

Shrubs: Emerald Arborvitae Death and Fern/Vinca Problems: Soil and Pest Issues; Arborvitae Bagworms: Identification, Life Cycle, and Control; Replacing a Birch Tree with an Autumn Blaze Maple: Stump Considerations; Choosing the Best Mulch: Pine Bark, Pine Straw, or Compost?; Using Aged Leyland Cypress Chips as Mulch in UK: Safe and Beneficial; Planting in Shallow Concrete Cutouts: Sedums, Thymes, and Containers; Planting Perennials in Mulch Without Soil Cover: Acceptable Practice or Root Exposure Risk?; Arborvitae Bud Browning in Massachusetts: Likely Moth Larvae; Dogwood Mulch Management: Raking, Disease Prevention, and Material Choices; Best Shrub for Sunny Front Foundation in Zone 5 (North of Toronto)

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