Indian Shot (Canna Lily) care

Light

Most houseplants will scorch where indian shot thrives. Give it the windowsill you'd otherwise leave empty because everything else burned there. Thrives in full sun — at least 6 hours of direct sunlight daily produces the best flowering and foliage color. In very hot climates, light afternoon shade can prevent leaf scorch while still supporting strong growth. A plant moved abruptly from low light to direct sun bleaches in 48 hours — always acclimatise over a week.

Watering

Aim for when the top 3-5 cm of soil is dry, roughly every 5-7 days for indian shot, but treat that as a starting point rather than a rule. A south-facing summer windowsill will dry the pot twice as fast as a north-facing winter room. Lift the pot; if it feels noticeably lighter than it did wet, water it. Cannas prefer consistently moist soil during active growth and flowering. Water deeply and regularly in summer. They tolerate brief dry spells better than most tropicals but will stop blooming in prolonged drought.

Soil and pot

Indian Shot grows best in fertile, moist, well-drained loam. Rich garden soil amended with compost is ideal. Cannas are heavy feeders and reward fertile conditions. Good drainage is important — rhizomes rot in waterlogged soil over winter. 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

Indian Shot sits happiest at around 40-70% humidity and 15-35°C (59-95°F). Moderately tolerant of varying humidity levels. Average garden humidity is usually sufficient. In very dry continental climates, occasional misting helps prevent leaf edge browning. If you keep the room above 15 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 indian shot sparingly. Apply a balanced slow-release fertiliser at planting time, then supplement with a high-potassium liquid feed every two weeks during flowering to sustain bloom production through summer. 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 indian shot in the Growli community. Each is annotated with the most common cause so you know where to start.

• Canna leaf roller — Caterpillars roll and feed inside leaves. Unroll affected leaves and remove larvae; apply Bacillus thuringiensis for persistent infestations.
• Rust fungus — Orange powdery pustules on leaf undersides indicate Canna rust. Remove infected leaves, improve air circulation, and apply a copper-based fungicide.
• Rhizome rot in winter — In cool climates, rhizomes left in wet soil over winter often rot. Lift, dry, and store in dry compost in a frost-free location.
• Aphids — Colonies form on young shoots and flower buds. Knock off with a strong water jet or apply insecticidal soap.

Companion plants

Indian Shot pairs well with Musa basjoo, Strelitzia reginae, Hedychium gardnerianum, and Dahlia. 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

Divide rhizomes in spring, ensuring each section has at least one eye (growth bud). Dust cut surfaces with fungicide powder and allow to dry for a day before planting into warm, moist soil. 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

Indian Shot is pet-safe. Canna is listed by the ASPCA as non-toxic to dogs and cats. The plant is safe for pets, although ingestion of large quantities may cause mild stomach upset in sensitive animals. 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.

Indian Shot deep-dive guides

Every aspect of indian shot care, each with its own calibrated guide:

• Common indian shot problems & fixes
• Indian Shot watering schedule
• Indian Shot light requirements
• Best soil mix for indian shot
• Indian Shot fertilizing guide
• When to repot indian shot
• How to propagate indian shot
• How to prune indian shot
• What's eating my indian shot?
• Indian Shot growth rate & size
• Indian Shot cold hardiness
• Indian Shot temperature & humidity
• Is indian shot toxic to cats & dogs?
• Is indian shot toxic to cats?
• Is indian shot toxic to dogs?
• All 20 Canna varieties

Featured in these plant shortlists

Indian Shot qualifies for 9 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 drought-tolerant houseplants — Houseplants that prefer to dry out — forgiving of forgotten watering and ideal for travel or busy weeks.
• Best pet-safe low-maintenance plants — Non-toxic to cats and dogs and forgiving of forgotten watering — the easiest safe choices for a busy pet household.
• 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 pet-safe large indoor plants — Big, floor-standing houseplants the ASPCA lists as non-toxic to cats and dogs — a statement plant that is safe around pets.
• Best houseplants for full sun — Houseplants that want direct sun — the species for a hot south or west-facing windowsill where shade-lovers scorch.
• Best fast-growing houseplants — Houseplants documented as fast or vigorous growers — quick to fill a pot, cover a pole or trail down a shelf.
• 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.
• Browse all 30 plant shortlists — pet-safe, low-light, drought-tolerant and more

Related guides

Indian Shot is also known as Indian Shot, Canna Lily, Arrowroot Canna, and Queensland Arrowroot.

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