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Plant care

Philippe Vapelle Cranesbill (Philippe Vapelle Geranium) care

Geranium 'Philippe Vapelle'

Also called Philippe Vapelle Cranesbill, Philippe Vapelle Geranium.

RHS H7USDA 5-8Mildly toxic to petsIndoor Approximately 40 cm tall and 40 cm wide.

Watering rhythm

Bright indirect light (just back from a sunny window)

Moderate; water during extended dry spells

Light

Bright indirect light (just back from a sunny window)

Soil

Moderately fertile, well-drained

Humidity

Low to moderate

Temp

-20°C to 28°C

Pet safety

Mildly toxic to pets

Mature size

Approximately 40 cm tall and 40 cm wide.

Care at a glance

Light

Philippe Vapelle Cranesbill 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. Full sun to partial shade; best flowering and leaf texture are achieved in a sunny open border with at least four hours of direct sun daily. A phone lux-meter at the leaf surface should read 1,500-3,000 lux at noon.

Watering

Water philippe vapelle cranesbill moderate; water during extended dry spells. 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 during prolonged dry periods in summer to maintain flowering; established plants are reasonably drought-tolerant but appreciate moisture in well-drained soil.

Soil and pot

Philippe Vapelle Cranesbill grows best in moderately fertile, well-drained. Prefers a well-drained to sandy, moderately fertile soil; inherits the G. renardii preference for dryish conditions and will not thrive in waterlogged sites. 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

Philippe Vapelle Cranesbill sits happiest at around Low to moderate humidity and -20°C to 28°C (-4°F to 82°F). Average garden humidity is fine; the softly hairy leaves are susceptible to powdery mildew in still, humid conditions so choose an open position. 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 philippe vapelle cranesbill sparingly. Apply a balanced slow-release fertiliser in spring; excessive nitrogen encourages lush foliage at the expense of flowers. 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 philippe vapelle cranesbill in the Growli community. Each is annotated with the most common cause so you know where to start.

  • Powdery mildewWhite powdery coating can appear on leaves in warm, still, dry spells; improve air circulation, avoid overhead watering, and cut back affected foliage to encourage fresh clean growth.
  • Vine weevilNotched leaf margins indicate adult feeding; creamy-white grubs in the root zone cause sudden wilting; apply Steinernema kraussei nematodes to moist soil in late summer to early autumn.

Propagation

Divide established clumps in spring every 3–4 years; take basal softwood cuttings in early spring with bottom heat. Does not come true from seed. 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

Philippe Vapelle Cranesbill is mildly toxic to pets. The ASPCA 'Geranium' toxic listing refers to Pelargonium species (containing geraniol and linalool), not to true Geranium (cranesbill). True Geranium is not individually listed as toxic or confirmed non-toxic by ASPCA; treat with caution around pets and consult a vet if ingestion occurs. 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.

Philippe Vapelle Cranesbill care — frequently asked questions

What is the common name for Geranium 'Philippe Vapelle'?

Geranium 'Philippe Vapelle' is most commonly called Philippe Vapelle Cranesbill, but it is also known as Philippe Vapelle Cranesbill, Philippe Vapelle Geranium. The names refer to the same species, so care instructions for Philippe Vapelle Cranesbill apply identically to anything sold as Philippe Vapelle Geranium.

How much light does philippe vapelle cranesbill need?

Philippe Vapelle Cranesbill grows best in bright indirect light (just back from a sunny window). Full sun to partial shade; best flowering and leaf texture are achieved in a sunny open border with at least four hours of direct sun daily.

How often should I water philippe vapelle cranesbill?

Water philippe vapelle cranesbill moderate; water during extended dry spells. Water during prolonged dry periods in summer to maintain flowering; established plants are reasonably drought-tolerant but appreciate moisture in well-drained soil. 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 philippe vapelle cranesbill toxic to cats and dogs?

Philippe Vapelle Cranesbill is mildly toxic to pets. The ASPCA 'Geranium' toxic listing refers to Pelargonium species (containing geraniol and linalool), not to true Geranium (cranesbill). True Geranium is not individually listed as toxic or confirmed non-toxic by ASPCA; treat with caution around pets and consult a vet if ingestion occurs.

What USDA hardiness zone does philippe vapelle cranesbill grow in?

Philippe Vapelle Cranesbill is rated for USDA zone 5-8 and RHS hardiness H7. Outside that range, grow it as a container plant that overwinters indoors before the first hard frost.

Philippe Vapelle Cranesbill deep-dive guides

Every aspect of philippe vapelle cranesbill care, each with its own calibrated guide:

Featured in these plant shortlists

Philippe Vapelle Cranesbill qualifies for 4 curated Growli shortlists — each one filtered objectively from our structured plant-care library, so the selection is consistent and checkable:

Related guides

Philippe Vapelle Cranesbill is also commonly called Philippe Vapelle Cranesbill or Philippe Vapelle Geranium.