Growli

Plant care

Sand Rose (Sunrise Anacampseros) care

Anacampseros rufescens

Also called Sand Rose Succulent, Sunrise Anacampseros, Ruby Anacampseros.

RHS H2USDA 9–11Mildly toxic to petsIndoor 5–8 cm tall

Watering rhythm

10-14days

When the top 2–3 cm of soil is dry, roughly every 10–14 days in summer and every 3–4 weeks in winter

Light

Bright indirect light (just back from a sunny window)

Soil

Free-draining succulent or cactus mix with perlite (20–30%)

Humidity

30–50%

Temp

10–30°C

Pet safety

Mildly toxic to pets

Mature size

5–8 cm tall

Care at a glance

Light

Sand Rose 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. Requires bright light with some direct sun to develop the characteristic deep red pigmentation. Morning sun is ideal; avoid intense afternoon sun in summer, which can bleach leaf tips. Insufficient light produces pale green, stretched rosettes. A phone lux-meter at the leaf surface should read 1,500-3,000 lux at noon.

Watering

Water sand rose when the top 2–3 cm of soil is dry, roughly every 10–14 days in summer and every 3–4 weeks 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. Water at soil level to avoid wetting the fibrous material between leaves, which can trap moisture and cause rot. Allow soil to drain completely. Reduce substantially in winter. Drought-tolerant but dislikes complete desiccation.

Soil and pot

Sand Rose grows best in free-draining succulent or cactus mix with perlite (20–30%). Replicates its sandy South African grassland habitat. Commercial succulent mix improved with perlite provides adequate drainage. Small terracotta pots are ideal. Avoid moisture-retentive peat-based compost. 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

Sand Rose sits happiest at around 30–50% humidity and 10–30°C (50–86°F). Tolerates average indoor humidity. Avoid high humidity, which can cause the white fibrous leaf material to mould. Ensure good airflow around the plant. If you keep the room above 10–30°C 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 sand rose sparingly. Feed with a dilute, balanced succulent fertiliser (e.g. 10-10-10 at half strength) once in spring and once in early summer. Do not feed in autumn or winter. Minimal feeding helps maintain compact form and strong red colouration. 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 sand rose in the Growli community. Each is annotated with the most common cause so you know where to start.

  • Root rotOverwatering is the main risk. Ensure well-draining soil and allow the medium to dry between waterings.
  • Mould on fibresThe white silky fibres between leaves can trap moisture and mould in humid conditions. Ensure good airflow and avoid overhead watering.
  • Loss of red colourReversion to green indicates insufficient light stress. Move to a brighter position with more direct sun.
  • MealybugsCan hide in the fibrous material between leaves. Remove carefully with a cotton bud dipped in isopropyl alcohol.
  • Failure to flowerMost commonly caused by insufficient light or too little warmth in summer. A bright, sunny windowsill encourages summer blooming.

Companion plants

Sand Rose pairs well with Anacampseros telephiastrum, Echeveria subsessilis, and Sempervivum calcareum. These are species with similar light and water needs, so you can group them in the same room or on the same shelf and water as a batch.

Propagation

Leaf cuttings root well — detach a healthy leaf cleanly, allow to callous for a day, then place on the surface of moist gritty mix. Offset rosettes can be separated from the base of the parent plant, calloused briefly, and potted individually. Propagation is best attempted in spring or early summer. 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

Sand Rose is mildly toxic to pets. Anacampseros rufescens is not individually listed by the ASPCA. The Anacampseros genus (Anacampserotaceae) has limited specific pet toxicity data available. As a precaution, treat as mildly toxic and keep away from pets and children. 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.

Sand Rose care — frequently asked questions

What is the common name for Anacampseros rufescens?

Anacampseros rufescens is most commonly called Sand Rose, but it is also known as Sand Rose Succulent, Sunrise Anacampseros, Ruby Anacampseros. The names refer to the same species, so care instructions for Sand Rose apply identically to anything sold as Sunrise Anacampseros.

How much light does sand rose need?

Sand Rose grows best in bright indirect light (just back from a sunny window). Requires bright light with some direct sun to develop the characteristic deep red pigmentation. Morning sun is ideal; avoid intense afternoon sun in summer, which can bleach leaf tips. Insufficient light produces pale green, stretched rosettes.

How often should I water sand rose?

Water sand rose when the top 2–3 cm of soil is dry, roughly every 10–14 days in summer and every 3–4 weeks in winter. Water at soil level to avoid wetting the fibrous material between leaves, which can trap moisture and cause rot. Allow soil to drain completely. Reduce substantially in winter. Drought-tolerant but dislikes complete desiccation. The finger-test (or lifting the pot to feel its weight) beats a fixed weekly calendar because pot size, light, and season all change how fast the soil dries.

Is sand rose toxic to cats and dogs?

Sand Rose is mildly toxic to pets. Anacampseros rufescens is not individually listed by the ASPCA. The Anacampseros genus (Anacampserotaceae) has limited specific pet toxicity data available. As a precaution, treat as mildly toxic and keep away from pets and children.

What USDA hardiness zone does sand rose grow in?

Sand Rose is rated for USDA zone 9–11 and RHS hardiness H2. Outside that range, grow it as a container plant that overwinters indoors before the first hard frost.

Sand Rose deep-dive guides

Every aspect of sand rose care, each with its own calibrated guide:

Featured in these plant shortlists

Sand Rose qualifies for 5 curated Growli shortlists — each one filtered objectively from our structured plant-care library, so the selection is consistent and checkable:

Related guides

Sand Rose is also known as Sand Rose Succulent, Sunrise Anacampseros, and Ruby Anacampseros.