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77 best pet-safe large indoor plants

A big floor plant is exactly the one a curious cat or dog can reach — so it has to be safe. These species are both ASPCA non-toxic to cats and dogs and grow tall enough (around 1.5 m / 4 ft or more) to anchor a room.

How this list is built: houseplants that are ASPCA non-toxic to cats and dogs and grow large enough to stand on the floor (about 1.5 m / 4 ft or more)— filtered from Growli's structured plant-care library, not hand-picked, so it stays consistent and checkable.

PlantLightWaterPets
Aluminum Plant (Watermelon Pilea)Bright indirect light (just back from a sunny window)When the top quarter-inch of soil dries out (roughly weekly in summer)Pet-safe
Areca palmBright indirect light (just back from a sunny window)When the top 2 cm of soil is dry, every 5-7 daysPet-safe
Baby's TearsBright indirect light (just back from a sunny window)Every 2-4 days; keep soil consistently moistPet-safe
Bamboo PalmBright indirect light (just back from a sunny window)When the top 2-3 cm (1 inch) of soil is dry, roughly every 7-10 daysPet-safe
Bird's Nest FernBright indirect light (just back from a sunny window)When the top 2-3 cm of compost is dry, roughly every 7-10 daysPet-safe
Blood BananaDirect sun (at least 4-6 hours)Roughly weekly in active growth; every 10-14 days in winterPet-safe
Bunny ears cactusDirect sun (at least 4-6 hours)When the compost is fully dry, roughly every 2-3 weeks in spring and summerPet-safe
Bush HoyaBright indirect light (just back from a sunny window)Roughly weekly in summer; every 10-14 days in winterPet-safe
Calathea Ornata 'Sanderiana'Bright indirect light (just back from a sunny window)When the top 2-3cm of soil feels dry, roughly weeklyPet-safe
Calathea Picturata 'Argentea'Bright indirect light (just back from a sunny window)Roughly weekly in growth; let the top 1-2cm dry firstPet-safe
Calathea Warscewiczii (Jungle Velvet)Bright indirect light (just back from a sunny window)Roughly weekly; when the top inch of soil is just dryPet-safe
Canary Island Date PalmDirect sun (at least 4-6 hours)Every 7-10 days in summer; roughly every 2-3 weeks in winterPet-safe
Cat PalmBright indirect light (just back from a sunny window)Keep consistently moistPet-safe
Celosia (cockscomb)Direct sun (at least 4-6 hours)When the top 2-3 cm of soil is dry, roughly every 5-7 days in summerPet-safe
Cockleshell butterfly orchidBright indirect light (just back from a sunny window)Weekly in growth; reduce in winterPet-safe
Cretan Brake FernBright indirect light (just back from a sunny window)Keep evenly moist; water when the top third of the soil feels dry, roughly every 4-7 days in growthPet-safe
Cuban Cigar CalatheaBright indirect light (just back from a sunny window)Keep soil consistently moist; typically water when the top 2-3 cm feels dryPet-safe
Diversifolia Wax PlantBright indirect light (just back from a sunny window)Roughly every 1-2 weeks in spring and summer; less in autumn and winterPet-safe
Elephant bushBright indirect light (just back from a sunny window)When the top 2-3 cm of compost is fully dry, roughly every 10-14 days in summerPet-safe
Emerald Ripple PeperomiaBright indirect light (just back from a sunny window)When the top 2-3 cm of mix is dry, about every 7-14 days in growth and far less in winterPet-safe
False AraliaBright indirect light (just back from a sunny window)When the top 2-3 cm is dry, roughly every 7-10 days in growthPet-safe
Finlaysonii Wax PlantBright indirect light (just back from a sunny window)Every 1-2 weeks; let the top half of the mix dry out firstPet-safe
Goldfish PlantBright indirect light (just back from a sunny window)When the top 2-3 cm of compost is dry, roughly every 7-10 days in growthPet-safe
Grape IvyBright indirect light (just back from a sunny window)When the top 1 inch (2.5 cm) of soil is dryPet-safe
Hens and chicksDirect sun (at least 4-6 hours)Only when soil is fully dry; roughly every 1-2 weeks in summer, every 4-6 weeks in winterPet-safe
HibiscusDirect sun (at least 4-6 hours)Deep watering every 5-7 days, more in heatPet-safe
Hindu rope plantBright indirect light (just back from a sunny window)When the soil is nearly dry, roughly every 10-14 days in growthPet-safe
HoyaBright indirect light (just back from a sunny window)When the soil is mostly dry, every 10-14 daysPet-safe
Hoya AustralisBright indirect light (just back from a sunny window)when top 2-3 cm of soil driesPet-safe
Hoya Australis 'Lisa'Bright indirect light (just back from a sunny window)Roughly every 1-2 weeks; only when the top 1-2 inches of soil are dryPet-safe
Hoya BellaBright indirect light (just back from a sunny window)Every 7-10 days in spring/summer; every 2-3 weeks in winterPet-safe
Hoya callistophyllaBright indirect light (just back from a sunny window)Roughly every 7-14 days in spring/summer, less in winterPet-safe
Hoya Carnosa TricolorBright indirect light (just back from a sunny window)Every 1-2 weeks; let the top inch dry outPet-safe
Hoya caudata (Sumatra)Bright indirect light (just back from a sunny window)Every 1-2 weeks in growth; every 2-3 weeks in winterPet-safe
Hoya fungiiBright indirect light (just back from a sunny window)When the top 1-2 inches of mix are dry, roughly every 1-2 weeksPet-safe
Hoya kentianaBright indirect light (just back from a sunny window)Every 1-2 weeks; let the mix dry out between wateringsPet-safe
Hoya Krimson PrincessBright indirect light (just back from a sunny window)Roughly every 1-2 weeks; let the soil dry almost completely firstPet-safe
Hoya Krimson QueenBright indirect light (just back from a sunny window)Roughly every 1-2 weeks; let the top 1-2 inches (or more) of soil dry firstPet-safe
Hoya LinearisBright indirect light (just back from a sunny window)Every 7-10 days in spring/summer; every 2-3 weeks in winterPet-safe
Hoya Memoria (Gracilis)Bright indirect light (just back from a sunny window)Every 7-14 days in spring/summer; every 2-3 weeks in winterPet-safe
Hoya ObovataBright indirect light (just back from a sunny window)When the top half of the mix is dryPet-safe
Hoya polyneura (Fishtail Hoya)Bright indirect light (just back from a sunny window)Roughly weekly in spring and summer; every 2-3 weeks in winterPet-safe
Hoya pubicalyxBright indirect light (just back from a sunny window)When the top 2-3 cm is dry, roughly every 7-10 days in summerPet-safe
Hoya SunriseBright indirect light (just back from a sunny window)When the top of the mix is dry, roughly every 7-14 daysPet-safe
Jasmine (Pink Jasmine)Bright indirect light (just back from a sunny window)When the top 2-3cm of soil feels dry, roughly weekly in growthPet-safe
Jungle GeraniumDirect sun (at least 4-6 hours)Water when the top 2-3 cm of soil feels dry, roughly 1-2 times per week in growthPet-safe
Kentia palmMedium indirect light (a couple of metres from a window)When the top 2-3 cm of soil is dry, every 10-14 daysPet-safe
Lady Finger CactusDirect sun (at least 4-6 hours)Roughly every 2-3 weeks in summer; far less in winterPet-safe
Lady palmMedium indirect light (a couple of metres from a window)When the top 2-3 cm of soil is dry, every 7-10 daysPet-safe
Madagascar JasmineBright indirect light (just back from a sunny window)When the top 2-3cm of soil starts to dry (spring-summer); sparingly in winterPet-safe
Majesty palmBright indirect light (just back from a sunny window)Keep soil consistently moist, every 4-7 daysPet-safe
Mistletoe cactusBright indirect light (just back from a sunny window)When the top 2-3 cm of soil is dry, roughly every 7-10 days in growthPet-safe
Money treeBright indirect light (just back from a sunny window)When the top 3 cm of soil is dry, every 7-14 daysPet-safe
Moonlight CactusBright indirect light (just back from a sunny window)When the top few centimetres are dry, roughly weekly in summer and around monthly in winterPet-safe
NasturtiumDirect sun (at least 4-6 hours)Weekly wateringPet-safe
Norfolk Island pineBright indirect light (just back from a sunny window)When the top 2-3 cm of soil is dry, every 7-10 daysPet-safe
Nummularioides Wax PlantBright indirect light (just back from a sunny window)Every 7-10 days in the growing season; roughly every 2 weeks in winterPet-safe
Obscura Wax PlantBright indirect light (just back from a sunny window)Every 10-14 days in growth; every 2-3 weeks in winterPet-safe
Old Lady CactusDirect sun (at least 4-6 hours)Roughly weekly in spring-summer growth; keep nearly dry in winterPet-safe
Parlor palmMedium indirect light (a couple of metres from a window)When the top 2 cm of soil is dry, every 7-10 daysPet-safe
Pygmy Date PalmBright indirect light (just back from a sunny window)Keep evenly moist in growth; reduce in winterPet-safe
Rattlesnake PlantBright indirect light (just back from a sunny window)Every 5-7 days in spring/summer; less in winterPet-safe
Reed-stem orchidBright indirect light (just back from a sunny window)Every 4-5 days in warm growth; about weekly when coolPet-safe
RoseDirect sun (at least 4-6 hours)Deep watering once a week, more in heatPet-safe
Shingle Plant HoyaBright indirect light (just back from a sunny window)When the mix is almost completely dry, roughly every 10-14 days in summerPet-safe
Square Leaf HoyaBright indirect light (just back from a sunny window)When the top third of the mix dries out (roughly weekly in summer, every 2 weeks in winter)Pet-safe
String of heartsBright indirect light (just back from a sunny window)When soil is dry, every 10-14 daysPet-safe
SunflowerDirect sun (at least 4-6 hours)Deep watering once a weekPet-safe
Sweetheart plantBright indirect light (just back from a sunny window)When soil is dry, every 14-21 daysPet-safe
Triangle palmBright indirect light (just back from a sunny window)When the top 2-3 cm of soil is dry, roughly every 7-10 daysPet-safe
Tropical pitcher plantBright indirect light (just back from a sunny window)Keep the compost damp at all times, never bone-dry; in practice water with pure water every 2-4 days depending on warmthPet-safe
Velvet Calathea (Furry Feather)Bright indirect light (just back from a sunny window)When the top 2-3cm (1 inch) of soil is dry, roughly every 5-7 days in growthPet-safe
Verticillata Wax PlantBright indirect light (just back from a sunny window)Every 1-2 weeks; when the top 3cm of mix is dryPet-safe
Watermelon PeperomiaBright indirect light (just back from a sunny window)When the top 2-3 cm of compost is dry, roughly every 7-14 days in summer and every 2-3 weeks in winterPet-safe
Wax plantBright indirect light (just back from a sunny window)When the soil is dry, every 10-14 daysPet-safe
Zebra PlantBright indirect light (just back from a sunny window)Keep evenly moist; water little and often, roughly when the top third of the mix driesPet-safe
Zebra Plant (Calathea Zebrina)Bright indirect light (just back from a sunny window)Roughly weekly; keep soil evenly moist, never soggy or bone-dryPet-safe

Best pet-safe large indoor plants — frequently asked questions

What makes a plant one of the best pet-safe large indoor plants?

This list is not hand-picked for looks. It is houseplants that are ASPCA non-toxic to cats and dogs and grow large enough to stand on the floor (about 1.5 m / 4 ft or more), drawn from Growli's structured plant-care library so the selection is consistent and checkable. 77 plants qualify today.

How many pet-safe large indoor plants are there?

Growli currently lists 77 plants that meet the criterion (houseplants that are ASPCA non-toxic to cats and dogs and grow large enough to stand on the floor (about 1.5 m / 4 ft or more)). The list updates as the plant-care library grows; each entry links to a full care guide.

Are these plants safe for cats and dogs?

Yes — every plant on this list is classified as non-toxic to cats and dogs against the ASPCA toxic and non-toxic plant list. Tap any plant for its full pet-safety detail.

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