Tasteless Stonecrop (Six-Angled Stonecrop) care

Light

Tasteless Stonecrop is what florists mean by "bright spot, no direct sun" — close enough to a south or east window to feel the brightness, with a sheer curtain or a few feet of distance keeping the sun off the leaves. Indoors, place on the sunniest south- or west-facing windowsill available. Full sun is ideal; in lower light stems etiolate and lose their compact, chain-like form. Outdoors it thrives in full sun. A phone lux-meter at the leaf surface should read 1,500-3,000 lux at noon.

Watering

Water tasteless stonecrop every 14-21 days in spring and summer; monthly or less in winter. The actual day count varies with pot size, light, and season — the finger test (or lifting the pot to feel its weight) is more reliable than a fixed calendar. Empty any drainage saucer afterwards so the pot isn't sitting in water. Use the soak-and-dry method: water thoroughly then allow the compost to dry completely before watering again. Very susceptible to root rot in wet compost; err on the side of under-watering.

Soil and pot

Tasteless Stonecrop grows best in cactus and succulent compost with added fine grit. Needs extremely fast-draining, low-nutrient compost. Mix commercial cactus compost 2:1 with perlite or coarse grit. Standard potting compost retains too much moisture and causes rot. A pot with a working drainage hole is non-negotiable for this species — even free-draining mix will turn soggy in a closed planter. If you love the look of a decorative pot without a hole, use it as a cachepot around an inner nursery pot you can lift out to water.

Humidity and temperature

Tasteless Stonecrop sits happiest at around 20-50% humidity and -20 to 28°C (-4 to 82°F). Prefers dry air. Normal household humidity is acceptable; avoid misting or placing near humidifiers. Excess moisture around the stems and leaves speeds up rot. If you keep the room above year-round and avoid placing the plant near a cold draught, a hot radiator, or an air-conditioning vent, you have already handled the two biggest indoor stressors.

Fertilising

Feed tasteless stonecrop sparingly. Feed once in spring with a dilute, low-nitrogen cactus fertiliser at quarter strength. No feeding required from autumn through winter when growth is minimal. Skip fertiliser entirely on a stressed, recently-repotted, or actively wilting plant — fertiliser salts make damage worse, not better. Wait for a round of healthy new growth before resuming a feeding rhythm.

Common problems

Below are the issues we see most often on tasteless stonecrop in the Growli community. Each is annotated with the most common cause so you know where to start.

• Etiolation (stretching) — Stems lengthen and lose the tight six-ranked arrangement in insufficient light. Move to the brightest available windowsill or supplement with a grow light, especially in winter.
• Root rot from overwatering — The most frequent cause of failure indoors. Allow compost to dry completely between waterings and ensure pots have drainage holes. Wilting without wet compost is usually not drought — check for rot.
• Mealy bugs — White cottony deposits form at stem nodes. Remove with a cotton bud dipped in isopropyl alcohol or use a systemic insecticide for severe infestations.

Propagation

Stem cuttings root very easily — let the cut end callous for a day before placing on dry gritty compost. Division of mats in spring. Seeds germinate well at 15-18°C. Propagation is the cheapest, most satisfying way to expand a collection — and it doubles as insurance against losing a mature plant to an accident. Take a backup cutting once the parent is established and healthy.

Toxicity to pets

Tasteless Stonecrop is pet-safe. Sedum sexangulare is not individually listed by the ASPCA. The genus Sedum has no documented toxic principles and multiple Sedum species appear on the ASPCA non-toxic list. This species is considered pet-safe, though nibbling any plant material may produce mild, transient stomach upset. If you keep cats, dogs, or curious children in the house, weigh placement carefully — a high shelf or a hanging planter is enough for casual safety. For severe ingestion incidents, call your local vet and the ASPCA Animal Poison Control Center (in the US, 888-426-4435).

Pet-safety status is sourced from the ASPCA Toxic and Non-Toxic Plant List, which catalogues the most-asked-about plants for cats, dogs, and horses.

Tasteless Stonecrop deep-dive guides

Every aspect of tasteless stonecrop care, each with its own calibrated guide:

• Tasteless Stonecrop watering schedule
• Tasteless Stonecrop light requirements
• Best soil mix for tasteless stonecrop
• Tasteless Stonecrop fertilizing guide
• When to repot tasteless stonecrop
• How to propagate tasteless stonecrop
• Tasteless Stonecrop growth rate & size
• Tasteless Stonecrop cold hardiness
• Tasteless Stonecrop temperature & humidity
• Is tasteless stonecrop toxic to cats & dogs?
• Is tasteless stonecrop toxic to cats?
• Is tasteless stonecrop toxic to dogs?

Featured in these plant shortlists

Tasteless Stonecrop qualifies for 10 curated Growli shortlists — each one filtered objectively from our structured plant-care library, so the selection is consistent and checkable:

• Best pet-safe houseplants — Houseplants the ASPCA lists as non-toxic to cats and dogs — every one verified against the ASPCA toxic and non-toxic plant list.
• Best plants for a north-facing window — Houseplants for a north-facing window: bright, even, indirect light and no scorching direct sun. Each pick verified against its documented light needs.
• Best pet-safe plants for bright light — Non-toxic to cats and dogs and happy in a bright, sunny spot — safe plants for your best-lit windowsill.
• Best succulents for beginners — The easiest succulents and cacti to keep alive — selected by documented growth habit, each with the light and watering it actually wants.
• Best pet-safe succulents — Succulents the ASPCA lists as non-toxic to cats and dogs — low-water greenery that is also safe around a curious pet.
• Best small & tabletop houseplants — Compact houseplants that stay under about 40 cm — desk, shelf and windowsill plants that never outgrow a small space.
• Best houseplants for a cool room — Houseplants that tolerate cool conditions down to about 10°C — for an unheated spare room, hallway, porch or a home kept cool.
• Best cat-safe plants — Houseplants the ASPCA lists as non-toxic to cats (and dogs) — safe greenery for a home with a curious cat.
• Best dog-safe plants — Houseplants the ASPCA lists as non-toxic to dogs (and cats) — safe greenery for a home with a curious dog.
• Best small pet-safe plants — Compact, tabletop houseplants that are also ASPCA non-toxic to cats and dogs — safe greenery for a desk or shelf.
• Browse all 29 plant shortlists — pet-safe, low-light, drought-tolerant and more

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Tasteless Stonecrop is also known as Tasteless Stonecrop, Six-Angled Stonecrop, and Watch-Chain Stonecrop.

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