In Melrose, Mass., projects include installing seamless aluminum gutters; landscaping the front yard with pachysandra, holly, rhododendrons, spring bulbs and a red Japanese maple; installing a fieldstone and pea-stone terrace and building a shed for tools and toys in the back; and installing artificial grass on a side yard. Inside, there's a new triple-slider backdoor and a refurbished mudroom. Also: a segment on no-pesticide weed control.