Hosta 'Remember Me' (Remember Me plantain lily) care

Light

Picture the indirect light an east-facing window gives mid-morning — that's the brightness hosta 'remember me' grows fastest in. Bright indirect light or partial shade is optimal. The white leaf centres are prone to sun scorch in full sun; morning sun with protection from hot afternoon rays helps maintain healthy variegation. You'll know it's right when new leaves come out the same size and colour as the established ones. Smaller, paler new leaves = move closer to the window.

Watering

Aim for when the top 2-3 cm of soil is dry, roughly every 5-7 days in the growing season for hosta 'remember me', 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. Water consistently to keep the root zone moist but not saturated. The white-centred leaves can be particularly sensitive to drought stress. Apply water at soil level to avoid fungal spotting on foliage.

Soil and pot

Hosta 'Remember Me' grows best in moist, humus-rich, free-draining loam. Enrich planting site with garden compost or composted bark. A pH of 6.0-7.0 suits this cultivar. Avoid compacted or poorly drained soils, which promote crown rot. 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

Hosta 'Remember Me' sits happiest at around 50-70% humidity and 5-25°C (41-77°F). Suited to the naturally humid conditions of a woodland or shaded border. Applying an organic mulch around the crown conserves soil moisture and maintains more stable humidity during dry periods. If you keep the room above 5 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 hosta 'remember me' sparingly. Apply a balanced slow-release fertiliser in early spring. Supplement with a dilute liquid feed monthly during summer. Avoid high-nitrogen feeds late in the season, which can produce soft growth vulnerable to slug damage and early frosts. 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 hosta 'remember me' in the Growli community. Each is annotated with the most common cause so you know where to start.

• Slug damage — White leaf centres are highly attractive to slugs. Use iron phosphate pellets and hand-pick slugs at night; maintain dry mulch surfaces around crowns.
• Sun scorch — White-centred leaves burn quickly in direct sun. Resite in deeper shade or protect from afternoon sun with a shade cloth.
• Crown rot — Develops in overly wet or poorly drained conditions. Plant on a slight mound and avoid overwatering.
• Hosta virus X — Produces blotchy, distorted leaves. Destroy infected plants and sterilise all tools used around them.
• Vine weevil — Root-feeding larvae cause sudden plant decline. Apply nematode biological controls in late summer.

Companion plants

Hosta 'Remember Me' pairs well with Astilbe, Heuchera, Japanese fern, and Pulmonaria. 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 in early spring when pips are just emerging, or in early autumn. Ensure each division has 2-3 healthy buds. Pot divisions in moist compost-rich mix until established before transplanting to the border. 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

Hosta 'Remember Me' is toxic to pets. ASPCA lists Hosta spp. as toxic to dogs, cats, and horses. All plant parts contain saponin glycosides that cause vomiting, diarrhoea, and depression if ingested. Seek veterinary advice if ingestion is suspected. 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.

Hosta 'Remember Me' deep-dive guides

Every aspect of hosta 'remember me' care, each with its own calibrated guide:

• Common hosta 'remember me' problems & fixes
• Hosta 'Remember Me' watering schedule
• Hosta 'Remember Me' light requirements
• Best soil mix for hosta 'remember me'
• Hosta 'Remember Me' fertilizing guide
• When to repot hosta 'remember me'
• How to propagate hosta 'remember me'
• How to prune hosta 'remember me'
• What's eating my hosta 'remember me'?
• Hosta 'Remember Me' growth rate & size
• Hosta 'Remember Me' cold hardiness
• Hosta 'Remember Me' temperature & humidity
• Is hosta 'remember me' toxic to cats & dogs?
• Is hosta 'remember me' toxic to cats?
• Is hosta 'remember me' toxic to dogs?
• All 77 Hosta varieties
• Getting hosta 'remember me' to bloom

Featured in these plant shortlists

Hosta 'Remember Me' qualifies for 11 curated Growli shortlists — each one filtered objectively from our structured plant-care library, so the selection is consistent and checkable:

• Best low-light houseplants — Houseplants that need no direct sun and cope with a north-facing room or a spot well back from a window.
• Best plants for a north-facing window — Houseplants for a north-facing window: bright, even, indirect light and no scorching direct sun. Each pick verified against its documented light needs.
• Best plants for cold, dark rooms — Houseplants that cope with BOTH low light and a cool, unheated room — the hardest indoor spot to fill. Every pick tolerates a low of about 10°C and shade.
• Best drought-tolerant houseplants — Houseplants that prefer to dry out — forgiving of forgotten watering and ideal for travel or busy weeks.
• Best houseplants for beginners — Forgiving of irregular light and watering — the houseplants least likely to die in a new plant parent’s first season.
• Best humidity-loving houseplants — Houseplants that thrive in a bathroom, kitchen, or by a humidifier — selected by documented humidity preference.
• Best bathroom plants — Humidity-loving houseplants that also cope with lower light — suited to the steamy, often-dim conditions of a typical bathroom.
• Best flowering houseplants — Indoor plants grown for their blooms — selected from the flowering species in Growli’s plant-care library.
• Houseplants toxic to cats & dogs — The common houseplants the ASPCA lists as toxic to cats and dogs — the ones to keep out of reach, each with its symptoms and a safe alternative.
• Best houseplants for a cool room — Houseplants that tolerate cool conditions down to about 10°C — for an unheated spare room, hallway, porch or a home kept cool.
• Best fragrant houseplants — Indoor plants with scented flowers or aromatic foliage — greenery you can smell, selected from our care library.
• Browse all 30 plant shortlists — pet-safe, low-light, drought-tolerant and more

Related guides

Hosta 'Remember Me' is also commonly called Remember Me plantain lily or Remember Me hosta.

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