| African Milk Tree | Bright indirect light (just back from a sunny window) | Every 1-2 weeks in spring/summer; roughly every 3-4 weeks in winter | Toxic to pets |
| Aglaonema 'Siam Aurora' (Red Chinese Evergreen) | Medium indirect light (a couple of metres from a window) | Every 7-10 days; when the top 1-2 inches of soil are dry | Toxic to pets |
| Aglaonema (Chinese Evergreen) | Medium indirect light (a couple of metres from a window) | When the top 2-3 cm (1 inch) of compost is dry, roughly every 7-10 days in growth | Toxic to pets |
| Aglaonema Pictum Tricolor | Bright indirect light (just back from a sunny window) | When the top 2-3 cm (1 in) of mix dries out | Toxic to pets |
| Alocasia | Bright indirect light (just back from a sunny window) | When the top 2 cm of soil is dry, every 5-7 days | Toxic to pets |
| Alocasia 'Pink Dragon' | Bright indirect light (just back from a sunny window) | When the top 2-3 cm (1 inch) of soil dries out — roughly every 5-7 days in summer, every 10-14 days in winter | Toxic to pets |
| Alocasia Bambino | Bright indirect light (just back from a sunny window) | Every 5-10 days in the growing season; less in winter | Toxic to pets |
| Alocasia Black Velvet | Bright indirect light (just back from a sunny window) | When top 2-5cm of soil dries, roughly weekly in summer | Toxic to pets |
| Alocasia Cuprea (Red Secret) | Bright indirect light (just back from a sunny window) | When the top 1-2 inches of soil are dry, roughly 1-2 times weekly in spring and summer | Toxic to pets |
| Alocasia Dragon Scale | Bright indirect light (just back from a sunny window) | Roughly every 5-10 days in growth; less in winter | Toxic to pets |
| Alocasia Frydek (Green Velvet) | Bright indirect light (just back from a sunny window) | When the top third of the soil dries; roughly weekly in summer, fortnightly in winter | Toxic to pets |
| Alocasia Jacklyn | Bright indirect light (just back from a sunny window) | Roughly every 5-9 days in active growth; less in winter | Toxic to pets |
| Alocasia Lauterbachiana (Purple Sword) | Bright indirect light (just back from a sunny window) | When the top 25-33% of the soil is dry, roughly weekly in summer and less in winter | Toxic to pets |
| Alocasia Maharani (Grey Dragon) | Bright indirect light (just back from a sunny window) | Roughly every 5-7 days in spring and summer; about every 1-2 weeks in winter | Toxic to pets |
| Alocasia Polly | Bright indirect light (just back from a sunny window) | When the top 2-3 cm is dry, roughly every 5-7 days in summer and every 10-14 days in winter | Toxic to pets |
| Alocasia Regal Shield | Bright indirect light (just back from a sunny window) | When the top 2 inches (5 cm) of soil feel dry, roughly weekly in summer and less in winter | Toxic to pets |
| Alocasia Sarian | Bright indirect light (just back from a sunny window) | Roughly weekly in spring/summer; water when the top 25-50% of the soil has dried | Toxic to pets |
| Alocasia Silver Dragon | Bright indirect light (just back from a sunny window) | When the top 1-2 cm (about half an inch to an inch) of soil dries out, often every 5-10 days indoors | Toxic to pets |
| Alocasia Stingray | Bright indirect light (just back from a sunny window) | Roughly every 5-9 days in spring and summer; reduce to about every 2-3 weeks in winter. | Toxic to pets |
| Alocasia Tiny Dancer | Bright indirect light (just back from a sunny window) | Every 1-2 weeks | Toxic to pets |
| Alocasia Wentii (Hardy Elephant Ear) | Bright indirect light (just back from a sunny window) | Roughly every 5-10 days; water when the top 2-3 cm (1 inch) of mix dries | Toxic to pets |
| Alocasia Zebrina | Bright indirect light (just back from a sunny window) | When the top 2-3 cm of mix is dry, about every 7-10 days in growth | Toxic to pets |
| Amaryllis | Bright indirect light (just back from a sunny window) | Sparingly until growth appears, then keep evenly moist | Toxic to pets |
| Amydrium Medium Silver | Bright indirect light (just back from a sunny window) | Every 1-2 weeks; water when the top ~25% of the mix is dry | Toxic to pets |
| Angel Wing Begonia | Bright indirect light (just back from a sunny window) | When the top 1-2 inches (2.5-5 cm) of soil feel dry | Toxic to pets |
| Angel Wing Begonia 'Lucerna' | Bright indirect light (just back from a sunny window) | When the top 2-3 cm of soil is dry, roughly every 5-7 days in summer | Toxic to pets |
| Angel's Trumpet | Direct sun (at least 4-6 hours) | Every 1-3 days in peak summer growth; far less when dormant or overwintering | Toxic to pets |
| Anthurium | Bright indirect light (just back from a sunny window) | When the top 3 cm of soil is dry, every 5-7 days | Toxic to pets |
| Anthurium 'Pterodactyl' | Bright indirect light (just back from a sunny window) | Roughly weekly; water when the top 2-5cm (top half) of the mix has dried | Toxic to pets |
| Anthurium besseae aff. (Dark Velvet) | Bright indirect light (just back from a sunny window) | When the top 2-3 cm of mix is just dry | Toxic to pets |
| Anthurium clarinervium (Velvet Cardboard Anthurium) | Bright indirect light (just back from a sunny window) | When the top 2-3 cm is dry, roughly every 5-7 days in summer and every 10-14 days in winter | Toxic to pets |
| Anthurium Magnificum | Bright indirect light (just back from a sunny window) | When the top 2 to 3 cm of mix is dry, roughly weekly | Toxic to pets |
| Arborvitae | Direct sun (at least 4-6 hours) | Deeply once or twice a week for the first 1-2 growing seasons, then mainly in droughts | Toxic to pets |
| Balao Anthurium | Bright indirect light (just back from a sunny window) | When the top 15-20% of the mix dries out | Toxic to pets |
| Baltic Blue Pothos | Bright indirect light (just back from a sunny window) | Roughly every 7-10 days; let the top 1-2 inches (2.5-5 cm) of soil dry out first | Toxic to pets |
| Banana Croton | Bright indirect light (just back from a sunny window) | When the top 1-2.5 cm (half to one inch) of compost is dry, roughly every 7-10 days in summer | Toxic to pets |
| Baseball Plant | Bright indirect light (just back from a sunny window) | Every 3-4 weeks in spring/summer; roughly every 6-8 weeks (or less) in winter | Toxic to pets |
| Bear Paw | Bright indirect light (just back from a sunny window) | Every 1-2 weeks in spring/summer; roughly every 2-3 weeks in winter | Toxic to pets |
| Beefsteak Begonia | Bright indirect light (just back from a sunny window) | Roughly weekly in summer; every 10-14 days in winter | Toxic to pets |
| Begonia 'Cracklin' Rosie' | Bright indirect light (just back from a sunny window) | When the top 1-2 inches (3-5 cm) of soil are dry | Toxic to pets |
| Begonia 'Maori Haze' | Bright indirect light (just back from a sunny window) | When the top 2-3cm of soil is dry (roughly weekly in summer, less in winter) | Toxic to pets |
| Begonia Amphioxus | Bright indirect light (just back from a sunny window) | Keep lightly and evenly moist; water when the top of the substrate begins to dry | Toxic to pets |
| Black Velvet Anthurium | Bright indirect light (just back from a sunny window) | Every 5-10 days; let the top 2-3 cm (1 inch) dry first | Toxic to pets |
| Caladium | Bright indirect light (just back from a sunny window) | When the top 1-2 cm of soil is dry, every 4-7 days | Toxic to pets |
| Calla Lily | Bright indirect light (just back from a sunny window) | Keep consistently moist during active growth; reduce sharply for winter dormancy | Toxic to pets |
| Cardboard Palm | Bright indirect light (just back from a sunny window) | Every 1-2 weeks in summer; roughly halve in autumn/winter | Toxic to pets |
| Carla Black's Anthurium | Bright indirect light (just back from a sunny window) | When the top 2-3 cm (about 1 inch) of substrate dries out | Toxic to pets |
| Cebu Blue Pothos | Bright indirect light (just back from a sunny window) | When top 2-3cm of soil is dry; roughly every 7-14 days indoors | Toxic to pets |
| Clematis | Direct sun (at least 4-6 hours) | Keep evenly moist; water newly planted and container clematis frequently | Toxic to pets |
| Clivia | Bright indirect light (just back from a sunny window) | When the top 3 cm of soil is dry, roughly every 10-14 days | Toxic to pets |
| Coffee Plant | Bright indirect light (just back from a sunny window) | When the top 2-3 cm of compost feels dry, roughly every 5-7 days in summer and less in winter | Toxic to pets |
| Colocasia 'Black Magic' | Bright indirect light (just back from a sunny window) | Keep soil constantly moist to wet; never let it dry out | Toxic to pets |
| Colocasia 'Illustris' (Imperial Taro) | Bright indirect light (just back from a sunny window) | Keep soil consistently moist to wet; check every 2-4 days in active growth | Toxic to pets |
| Colocasia 'Mojito' | Bright indirect light (just back from a sunny window) | Keep soil consistently moist; often 2-3+ times per week in active growth | Toxic to pets |
| Colocasia 'Pink China' | Bright indirect light (just back from a sunny window) | Keep soil consistently moist to wet; water whenever the top inch starts to dry | Toxic to pets |
| Coral Cactus | Bright indirect light (just back from a sunny window) | Every 2-4 weeks; let the soil dry out almost fully between waterings | Toxic to pets |
| Cordyline | Bright indirect light (just back from a sunny window) | When the top 2-3 cm of soil is dry, every 7-10 days | Toxic to pets |
| Corn Plant | Bright indirect light (just back from a sunny window) | When the top 2.5cm (1in) of compost is dry, roughly every 7-10 days in summer | Toxic to pets |
| Creeping fig | Bright indirect light (just back from a sunny window) | When the top 1cm (half-inch) of compost dries | Toxic to pets |
| Croton | Bright indirect light (just back from a sunny window) | When the top 2 cm of soil is dry, every 5-7 days | Toxic to pets |
| Crown of Thorns | Direct sun (at least 4-6 hours) | Every 1-2 weeks in growth; sparingly in winter | Toxic to pets |
| Crystal Anthurium | Bright indirect light (just back from a sunny window) | When the top 2-3cm of compost dries, roughly weekly in summer | Toxic to pets |
| Cyclamen | Bright indirect light (just back from a sunny window) | When the soil surface feels dry, roughly every 5-10 days in bloom | Toxic to pets |
| Cylindrical Snake Plant | Bright indirect light (just back from a sunny window) | Every 2-3 weeks in spring and summer; roughly monthly in winter | Toxic to pets |
| Daffodil | Direct sun (at least 4-6 hours) | Rely on rainfall in autumn-spring; keep dry in summer | Toxic to pets |
| Dahlia | Direct sun (at least 4-6 hours) | Deep watering 2-3 times per week, more in heat | Toxic to pets |
| Desert Rose | Direct sun (at least 4-6 hours) | Every 7-10 days in active growth; roughly monthly in winter dormancy | Toxic to pets |
| Dieffenbachia | Medium indirect light (a couple of metres from a window) | When the top 3 cm of soil is dry, every 7-10 days | Toxic to pets |
| Dracaena 'Janet Craig' | Bright indirect light (just back from a sunny window) | Every 10-14 days; when the top third of the soil is dry | Toxic to pets |
| Dracaena 'Lemon Lime' | Bright indirect light (just back from a sunny window) | Every 1-2 weeks; let the top 2-5 cm (1-2 in) of soil dry out first | Toxic to pets |
| Dracaena 'Song of India' | Bright indirect light (just back from a sunny window) | Roughly every 7–10 days in growth; let the top 2.5–5 cm of mix dry first. Water less in winter or low light. | Toxic to pets |
| Dracaena Warneckii | Bright indirect light (just back from a sunny window) | Every 1-2 weeks; let the top 2-5 cm (1-2 in) of soil dry out first | Toxic to pets |
| Dressler's Anthurium | Bright indirect light (just back from a sunny window) | When the top 2-3 cm (about 1 inch) of mix is dry | Toxic to pets |
| Drop Tongue Plant (Silver Schismatoglottis) | Bright indirect light (just back from a sunny window) | When the top 1-2 inches of soil are dry | Toxic to pets |
| Elephant ear | Bright indirect light (just back from a sunny window) | Soil should stay consistently moist during the growing season | Toxic to pets |
| English ivy | Bright indirect light (just back from a sunny window) | When the top 2 cm of soil is dry, every 7-10 days | Toxic to pets |
| Epipremnum Pinnatum Albo | Bright indirect light (just back from a sunny window) | Roughly every 7-10 days in growth; let the top 3-5 cm (1-2 in) dry first | Toxic to pets |
| Escargot Begonia | Bright indirect light (just back from a sunny window) | When the top 1-1.5 inches of mix dries out (roughly every 5-9 days indoors) | Toxic to pets |
| Eyelash Begonia | Bright indirect light (just back from a sunny window) | When the top 2-3 cm (1 inch) of soil is dry, roughly weekly in summer | Toxic to pets |
| Ficus Abidjan (burgundy rubber plant) | Bright indirect light (just back from a sunny window) | When the top 2-3 cm of soil is dry, roughly every 7-10 days | Toxic to pets |
| Ficus Altissima 'Yellow Gem' | Bright indirect light (just back from a sunny window) | When the top 5 cm (2 in) of soil is dry | Toxic to pets |
| Ficus Melany (compact rubber plant) | Bright indirect light (just back from a sunny window) | When the top 3-5 cm of soil is dry, roughly every 7-14 days | Toxic to pets |
| Ficus Ruby | Bright indirect light (just back from a sunny window) | When the top 2-5 cm of soil is dry, roughly every 7-10 days | Toxic to pets |
| Ficus Tineke (variegated rubber plant) | Bright indirect light (just back from a sunny window) | When the top 3-5 cm of soil is dry, roughly every 7-14 days | Toxic to pets |
| Fiddle leaf fig | Bright indirect light (just back from a sunny window) | When the top 5 cm of soil is dry, roughly every 7-10 days | Toxic to pets |
| Fingers Anthurium | Bright indirect light (just back from a sunny window) | Water when the top 2-3 cm (about 1 inch) of substrate has dried | Toxic to pets |
| Flamingo Flower | Bright indirect light (just back from a sunny window) | When the top 2-3 cm of mix feels dry, roughly weekly in growth | Toxic to pets |
| Forget's Anthurium | Bright indirect light (just back from a sunny window) | Roughly once or twice a week in the growing season, less in winter | Toxic to pets |
| Foxtail Fern | Bright indirect light (just back from a sunny window) | When the top 2-3 inches of soil are dry | Toxic to pets |
| Geranium (pelargonium) | Direct sun (at least 4-6 hours) | When the top of the soil is dry, every 5-10 days | Toxic to pets |
| Gryphon Begonia | Bright indirect light (just back from a sunny window) | When the top 2–3 cm (about 1 inch) of soil dries out | Toxic to pets |
| Hellebore | Medium indirect light (a couple of metres from a window) | Weekly watering until established | Toxic to pets |
| Homalomena 'Maggy' (Shield Plant) | Bright indirect light (just back from a sunny window) | When the top 2-3 cm (top inch) of soil is dry | Toxic to pets |
| Hyacinth | Bright indirect light (just back from a sunny window) | Weekly watering during growth | Toxic to pets |
| Hydrangea | Bright indirect light (just back from a sunny window) | Deep watering 1-2 times per week, more in heat | Toxic to pets |
| Inch Plant | Bright indirect light (just back from a sunny window) | Roughly weekly in summer; every 10-14 days in winter | Toxic to pets |
| Iris | Direct sun (at least 4-6 hours) | Weekly watering during growth | Toxic to pets |
| Iron Cross Begonia | Bright indirect light (just back from a sunny window) | When the top 2.5cm of compost dries, roughly weekly | Toxic to pets |
| Kalanchoe | Direct sun (at least 4-6 hours) | When the soil is dry, every 10-14 days | Toxic to pets |
| King Anthurium | Bright indirect light (just back from a sunny window) | when top 2-3 cm dry | Toxic to pets |
| Lantana | Direct sun (at least 4-6 hours) | Water when the top 2-3 cm of soil is dry; roughly weekly in summer, less in cooler weather | Toxic to pets |
| Lily of the valley | Low light (north window or shaded room) | Weekly watering | Toxic to pets |
| Lupine | Direct sun (at least 4-6 hours) | Weekly watering | Toxic to pets |
| Luxurians Anthurium | Bright indirect light (just back from a sunny window) | When the top 2-3 cm (roughly the top 20-35%) of the mix dries out | Toxic to pets |
| Madagascar Periwinkle (Vinca) | Direct sun (at least 4-6 hours) | When the top 2-3 cm (1 in) of soil is dry, roughly weekly | Toxic to pets |
| Manjula Pothos | Bright indirect light (just back from a sunny window) | When the top 25-50% of the mix is dry, roughly weekly | Toxic to pets |
| Monstera adansonii (Swiss cheese vine) | Bright indirect light (just back from a sunny window) | When the top 2-3 cm is dry, roughly every 7-10 days in growth | Toxic to pets |
| Monstera obliqua | Bright indirect light (just back from a sunny window) | Keep evenly moist; water when the top 2-3 cm of mix is dry | Toxic to pets |
| Monstera Peru | Bright indirect light (just back from a sunny window) | Every 7-12 days in spring/summer; every 14-21 days in winter | Toxic to pets |
| Monstera pinnatipartita | Bright indirect light (just back from a sunny window) | When the top 25-50% (roughly 2-3 inches) of the mix is dry | Toxic to pets |
| Monstera Siltepecana | Bright indirect light (just back from a sunny window) | Roughly every 5-7 days in summer; less in winter | Toxic to pets |
| Mother of thousands | Bright indirect light (just back from a sunny window) | When the top 5 cm (2 in) of soil is dry, roughly every 1-2 weeks in growth | Toxic to pets |
| Paddle Plant (Flapjacks) | Direct sun (at least 4-6 hours) | Every 2-3 weeks in spring/summer; roughly monthly or less in winter | Toxic to pets |
| Palm Leaf Begonia | Bright indirect light (just back from a sunny window) | Roughly weekly in growing season; let the top 2-3 cm dry first | Toxic to pets |
| Panda Plant | Direct sun (at least 4-6 hours) | When the soil is fully dry, roughly every 2-3 weeks in summer | Toxic to pets |
| Pencil Cactus (Firestick) | Bright indirect light (just back from a sunny window) | Every 2-3 weeks in spring/summer; roughly monthly or less in winter | Toxic to pets |
| Peony | Direct sun (at least 4-6 hours) | Deep watering once a week in dry spells | Toxic to pets |
| Philodendron 'Burle Marx Fantasy' | Bright indirect light (just back from a sunny window) | When top 2-5 cm of soil is dry, roughly weekly in summer | Toxic to pets |
| Philodendron 'Dean McDowell' | Bright indirect light (just back from a sunny window) | Roughly weekly in the growing season; let the top 30-50% of the mix dry first | Toxic to pets |
| Philodendron 'Florida Beauty' | Bright indirect light (just back from a sunny window) | Every 5-10 days; when the top 1-2 inches of mix dries out | Toxic to pets |
| Philodendron 'Florida Ghost' | Bright indirect light (just back from a sunny window) | Roughly every 5-7 days in the growing season; less in winter | Toxic to pets |
| Philodendron 'Florida Green' | Bright indirect light (just back from a sunny window) | Roughly weekly in spring/summer, every 10-14 days in winter | Toxic to pets |
| Philodendron 'Jungle Boogie' | Bright indirect light (just back from a sunny window) | Every 1-2 weeks | Toxic to pets |
| Philodendron 'Moonlight' | Bright indirect light (just back from a sunny window) | When the top 2-3 cm (1 inch) of soil is dry, roughly weekly in summer | Toxic to pets |
| Philodendron 'Prince of Orange' | Bright indirect light (just back from a sunny window) | When the top 2.5cm (1 inch) of soil is dry | Toxic to pets |
| Philodendron 'Ring of Fire' | Bright indirect light (just back from a sunny window) | Roughly every 7-9 days in spring and summer; less in winter | Toxic to pets |
| Philodendron 'White Princess' | Bright indirect light (just back from a sunny window) | When the top 2-3 cm (top inch) of mix is dry, roughly weekly in summer | Toxic to pets |
| Philodendron Billietiae | Bright indirect light (just back from a sunny window) | Every 7-14 days in the growing season; roughly every 2-3 weeks in winter | Toxic to pets |
| Philodendron Bipennifolium (Horsehead) | Bright indirect light (just back from a sunny window) | When the top 2-5 cm (1-2 in) of mix is dry, roughly weekly in growth | Toxic to pets |
| Philodendron Birkin | Bright indirect light (just back from a sunny window) | When the top 2-3 cm of soil is dry, about every 7-10 days in spring and summer | Toxic to pets |
| Philodendron Brandtianum (Silver Leaf) | Bright indirect light (just back from a sunny window) | Roughly weekly in growing season; less in winter | Toxic to pets |
| Philodendron Camposportoanum | Bright indirect light (just back from a sunny window) | When the top 1-2 inches (2-5 cm) of soil are dry | Toxic to pets |
| Philodendron El Choco Red | Bright indirect light (just back from a sunny window) | Roughly weekly; when the top 2-3 in (5-7 cm) of mix is dry | Toxic to pets |
| Philodendron Gigas | Bright indirect light (just back from a sunny window) | When the top 1-2 inches of mix are dry, roughly weekly in summer and less in winter | Toxic to pets |
| Philodendron Gloriosum | Bright indirect light (just back from a sunny window) | when top 2-5 cm of soil dry | Toxic to pets |
| Philodendron Imperial Red | Bright indirect light (just back from a sunny window) | Every 7-10 days; when the top 2-3 cm (1 inch) of soil is dry | Toxic to pets |
| Philodendron Joepii | Bright indirect light (just back from a sunny window) | Every 1-2 weeks | Toxic to pets |
| Philodendron Lemon Lime | Bright indirect light (just back from a sunny window) | Every 7-10 days in growing season; less in winter | Toxic to pets |
| Philodendron Mamei | Bright indirect light (just back from a sunny window) | About once a week in spring and summer; less in winter | Toxic to pets |
| Philodendron Melanochrysum | Bright indirect light (just back from a sunny window) | Roughly weekly; when the top 2-3 in (5-7 cm) of soil is nearly dry | Toxic to pets |
| Philodendron Pedatum (Oak Leaf) | Bright indirect light (just back from a sunny window) | When the top 2-3 cm of soil is dry, roughly every 7 days in summer | Toxic to pets |
| Philodendron Pink Princess | Bright indirect light (just back from a sunny window) | When the top 2.5cm of compost is dry, roughly weekly in summer | Toxic to pets |
| Philodendron Plowmanii | Bright indirect light (just back from a sunny window) | Every 1-2 weeks, when the top 1-2 inches of soil dry out | Toxic to pets |
| Philodendron Rugosum (Pigskin) | Bright indirect light (just back from a sunny window) | Roughly weekly; when the top 2-3 cm (1 inch) of soil is dry | Toxic to pets |
| Philodendron Selloum (Tree Philodendron) | Bright indirect light (just back from a sunny window) | When the top 2-3cm of compost feels dry, roughly weekly in summer | Toxic to pets |
| Philodendron Serpens (Fuzzy Petiole) | Bright indirect light (just back from a sunny window) | When the top 2-5 cm (1-2 in) of mix dries | Toxic to pets |
| Philodendron Silver Sword | Bright indirect light (just back from a sunny window) | Roughly weekly in spring and summer; less in autumn and winter | Toxic to pets |
| Philodendron Sodiroi | Bright indirect light (just back from a sunny window) | Roughly once a week; allow the top 2-5 cm (1-2 in) of mix to dry between waterings | Toxic to pets |
| Philodendron Squamiferum | Bright indirect light (just back from a sunny window) | When the top 2.5-5 cm (1-2 in) of soil dries out, roughly weekly in summer and every 10-14 days in winter | Toxic to pets |
| Philodendron Tortum (Fernleaf) | Bright indirect light (just back from a sunny window) | When the top 3-5 cm (1-2 inches) of mix are dry, roughly every 5-7 days in summer and every 10-14 days in winter | Toxic to pets |
| Philodendron Verrucosum | Bright indirect light (just back from a sunny window) | Roughly weekly in the growing season; less in winter | Toxic to pets |
| Philodendron White Knight | Bright indirect light (just back from a sunny window) | Every 7-10 days in spring-summer; every 14-21 days in winter | Toxic to pets |
| Philodendron White Wizard | Bright indirect light (just back from a sunny window) | When the top 2-3 cm of soil is dry, roughly every 7-10 days | Toxic to pets |
| Philodendron Xanadu | Bright indirect light (just back from a sunny window) | When the top 2-3 cm of compost feels dry, roughly weekly in summer | Toxic to pets |
| Pink Butterflies Kalanchoe | Bright indirect light (just back from a sunny window) | Every 2-3 weeks in summer; far less in winter | Toxic to pets |
| Polka dot begonia | Bright indirect light (just back from a sunny window) | When the top 2-3 cm of mix is dry, roughly every 5-7 days in summer and every 10-14 days in winter | Toxic to pets |
| Pothos | Medium indirect light (a couple of metres from a window) | When the top half of the soil is dry, every 7-10 days | Toxic to pets |
| Queen Anthurium | Bright indirect light (just back from a sunny window) | When the top of the medium approaches dryness (often every 5-7 days in growth; every 2-3 weeks in winter) | Toxic to pets |
| Red Spider Lily | Direct sun (at least 4-6 hours) | Water sparingly; let the bulb go bone-dry during summer dormancy | Toxic to pets |
| Regal Anthurium | Bright indirect light (just back from a sunny window) | Every 5-9 days in growth; water when the top 2-3 cm has dried | Toxic to pets |
| Rex begonia | Bright indirect light (just back from a sunny window) | When the top 1-2 cm of soil is dry, every 5-7 days | Toxic to pets |
| Rhaphidophora Decursiva | Bright indirect light (just back from a sunny window) | Roughly weekly to fortnightly, when top 2-3 inches of soil are dry | Toxic to pets |
| Rhaphidophora Tetrasperma (Mini Monstera) | Bright indirect light (just back from a sunny window) | When the top 1-2 inches of soil are dry, roughly weekly in summer | Toxic to pets |
| Rieger begonia | Bright indirect light (just back from a sunny window) | When the top third of the mix is dry, roughly every 5-10 days | Toxic to pets |
| Rubber plant | Bright indirect light (just back from a sunny window) | When the top 3 cm of soil is dry, every 7-10 days | Toxic to pets |
| Sago palm | Bright indirect light (just back from a sunny window) | When the top half of the soil is dry, every 10-14 days | Toxic to pets |
| Satin Pothos | Bright indirect light (just back from a sunny window) | When the top 2-3 cm of mix is dry, roughly every 7-10 days in summer | Toxic to pets |
| Schefflera | Bright indirect light (just back from a sunny window) | When the top 3 cm of soil is dry, every 7-10 days | Toxic to pets |
| Scindapsus Treubii 'Dark Form' | Bright indirect light (just back from a sunny window) | Every 1-2 weeks; let the top 2-3 inches of soil dry out first | Toxic to pets |
| Scindapsus Treubii Moonlight | Bright indirect light (just back from a sunny window) | Roughly every 7-10 days in growth; less in winter | Toxic to pets |
| Shingle Monstera | Bright indirect light (just back from a sunny window) | When the top third of the mix dries | Toxic to pets |
| Shingle Plant | Bright indirect light (just back from a sunny window) | When the top 2-3 cm (1 inch) of mix dries out | Toxic to pets |
| Splendid Anthurium | Bright indirect light (just back from a sunny window) | Water when the top ~30-40% of the mix is dry, roughly every 5-10 days depending on warmth and light | Toxic to pets |
| Strap-Leaf Anthurium | Bright indirect light (just back from a sunny window) | Keep evenly moist; water when the top 2-3 cm starts to dry | Toxic to pets |
| String of Frogs | Bright indirect light (just back from a sunny window) | When the top 1-2 cm (top inch) of soil is dry, often 1-2x per week in spring/summer | Toxic to pets |
| String of pearls | Direct sun (at least 4-6 hours) | When the soil is completely dry, every 2-3 weeks | Toxic to pets |
| String of Raindrops | Bright indirect light (just back from a sunny window) | When the compost is dry right through, roughly every 10-14 days in summer and every 3-4 weeks in winter | Toxic to pets |
| Striped Begonia (Listada) | Bright indirect light (just back from a sunny window) | When the top 1-2 cm (about half an inch) of mix feels dry | Toxic to pets |
| Sun-Changing Begonia | Bright indirect light (just back from a sunny window) | When the top 2-3 cm of soil feels dry, roughly weekly | Toxic to pets |
| Sweet pea | Direct sun (at least 4-6 hours) | Weekly deep watering | Toxic to pets |
| Syngonium 'Three Kings' | Bright indirect light (just back from a sunny window) | When the top 1-2 inches of soil are dry, roughly weekly in summer | Toxic to pets |
| Syngonium Neon Robusta (Pink Arrowhead) | Bright indirect light (just back from a sunny window) | Every 7-10 days in growth; less in winter | Toxic to pets |
| Tulip | Direct sun (at least 4-6 hours) | Water at planting; rely on rainfall after | Toxic to pets |
| Umbrella Tree | Bright indirect light (just back from a sunny window) | Roughly every 7-10 days; let the top 2-3 cm of soil dry between waterings | Toxic to pets |
| Veined Begonia (Venosa) | Bright indirect light (just back from a sunny window) | When the top half of the soil is dry; sparingly in winter (roughly monthly) | Toxic to pets |
| Villena's Velvet Anthurium | Bright indirect light (just back from a sunny window) | When the top 2-3 cm (about the top 20-30% of the pot) dries out | Toxic to pets |
| Whale Fin Snake Plant | Bright indirect light (just back from a sunny window) | every 2-4 weeks, when soil is fully dry | Toxic to pets |
| Yesterday-Today-and-Tomorrow | Bright indirect light (just back from a sunny window) | Keep evenly moist; water when the top of the soil starts to dry, roughly 1-2x per week in growth. | Toxic to pets |