157 useful answers · Page 6 of 7

Houseplants: page 6

Understand light, watering, repotting, and indoor plant care.

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How do I start a new string of pearls from a stem?

Take a healthy stem about three to five inches long and place several nodes in contact with suitable potting mix. Those nodes can form roots. A stem cutting is generally quicker and more reliable than trying a loose leaf, and can replace an older plant that is declining.

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Do tiny Lithops need a shallow dish?

Their small tops hide a substantial root system. Choose a container with drainage and enough depth for the roots, commonly three to five inches, rather than an extremely shallow decorative dish. Use a gritty, freely draining medium and position the plant top slightly above it. A deep container still must not remain wet between appropriate seasonal waterings.

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Why is Lithops growing tall?

Insufficient light can make Lithops elongate and lean. Improve the light gradually, allowing the plant to adjust before exposing it to strong direct sun. Sudden movement from a dim shelf to a hot window can scorch it. The stretched portion will not instantly become compact; assess the shape of later growth while keeping watering appropriate to its cycle.

Where do shamrock flowers last?

Give flowering shamrock Oxalis bright light and a relatively cool position. A hot shelf above a radiator is a poor choice even if it looks sunny. Keep its mix barely moist while actively growing, with drainage after watering. Once growth naturally declines, adjust care for the bulb's resting period instead of trying to force flowering with extra fertilizer.

Why is asparagus fern deforming its pot?

Asparagus fern develops strong roots that can crowd and even break a container. Unpot it carefully and check whether the root mass has filled the available space. Repot or divide before the container fails, preferably near the start of spring growth. Choose a sturdy pot with drainage and enough room for the resulting rootball without excessive unused wet mix.

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Can parlor palms tolerate air vents?

Avoid a position where heating, air conditioning, or a frequently opened door sends drafts directly across the palm. Choose steady indoor conditions with bright indirect light. Protect it from cold window contact as well. If foliage deteriorates after relocation, check the actual airflow and temperature at leaf level before treating the problem as a fertilizer deficiency.

Must parlor palms be repotted yearly?

Repot when the roots and condition of the mix justify it, rather than automatically every year. Parlor palms grow slowly, and an unnecessarily large pot can stay wet too long. Check drainage and gently inspect the rootball first. When repotting is needed, use a draining houseplant mix and a container appropriate to the roots that are actually present.

Source checks for these answers: September 22, 2026 – September 23, 2026. Product instructions and local requirements can vary.