Reader Tips - GREAT IDEAS FROM SMART GARDENERS

JoAnne found a simple way to keep delicate stems from flopping over: She cuts the bottom off a clear disposable plastic cup, then makes a slit up the side and slips it around the plant's stem. It's a great way to provide a house plant, newly planted perennial or new cutting extra support as it grows.

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Attach the umbrella to the stake with duct tape.

Make your own indoor water garden

Tingshu Hu, MA

Pennywort (Hydrocotyle umbel-lata) loves water, so Tingshu started growing this house plant in glasses, vases and bowls like the one below—no drainage holes needed! The plants thrive in these conditions, putting out steady new growth. A layer of clay pebbles on top helps keep plants upright, and care is easy—just add water up to the pebbles every week or so. The transparent glass makes it simple to check moisture levels. The glossy, round leaves make pennywort a good-looking house plant and a perfect gift.

Help hostas beat the heat

Kay Delano, TX

When summer got hotter than usual in Kay’s North Texas region, her hostas (