Hard work doesn't harm anyone, but I do not want to take any chances.
Dandello lives in the Pacific Northwest, right on the border between Washington and Oregon, where the Columbia River comes out of the Columbia Gorge (just east of Portland, Oregon). It's a great place for year-round gardening and Dandello does that. Dandello also collects Lavender and Thyme: Growing Lavender and Thyme.
Gardening by Moon sign is an old practice that works - it's an organizational technique that allots time for each type of garden work and suggests the best times for planting different types of plants. Get your own Custom Moonsign Calendar/Journal