Ask someone to picture a lily and you’ll get one of two answers: the classic white trumpet flower, or the indoor plant with glossy leaves that sits in office lobbies. Both answers are technically correct, and both miss most of what the word “lily” actually covers.
The different types of lilies include true garden bulbs from the genus Lilium, houseplants mistakenly grouped with them by common name, and a few botanically unrelated flowers that have carried the lily label so long that sorting them out matters more for practical growing purposes than for settling a naming debate.
Get the distinctions right and you stop planting things in the wrong spot, stop expecting fragrance from flowers that don’t have any, and stop wondering why your ‘lily’ died over winter when it was never a garden plant to begin with.
Asiatic and Oriental Lilies: Plan Them Together and Double Your Season
These are the two lily plant types that carry most summer borders, and the most useful thing to know about them is that they bloom four to six weeks apart. Plant both and you get continuous lily color from early June through late August with no additional effort.
- Asiatic lilies: First to bloom, usually in early to midsummer. The widest color range of any lily group — every shade from white through deep burgundy. Completely unscented, which surprises almost everyone who plants them. They’re short-stemmed relative to Orientals, multiply quickly, and are more cold-hardy. The easiest true lily to establish from bulb.
- Oriental lilies: Bloom in mid to late summer on taller stems, often reaching four feet. Large, bowl-shaped flowers with the heavy fragrance most people associate with the word ‘lily.’ ‘Stargazer’ — deep pink with dark spotting and white edges — is the most widely sold. They need slightly acidic soil and staking before they lean, not after. Worth the extra setup.
The no-fragrance fact about Asiatics trips people up more than almost any other lily detail. If you’re planting for scent, you want Orientals or trumpets — not Asiatics, regardless of how they’re labeled at the garden center.
Trumpet Lilies: The Ones That Stop People on the Street
Trumpet lilies are the most dramatic lily plant type in a garden setting. Stems reach five or six feet. The elongated, tubular blooms point outward or slightly downward. And the fragrance at dusk — particularly from white and cream varieties — is strong enough to carry across a garden. If you’ve ever walked past a front garden in July and stopped because something smelled exceptional, trumpet lilies were almost certainly involved.
They bloom in mid to late summer, overlapping with Orientals, and come in white, cream, yellow, and warm gold. The African Queen Group — rich apricot-orange trumpets on tall stems — is among the most reliable in warm climates and one of the most visually impressive of all lily types when established.
What they need to perform:
- Staking before the stems reach full height — late staking damages roots and bulbs
- Deep planting — at least three times the bulb’s depth — to anchor the tall stems
- Positioning at the back of a border where height functions as backdrop rather than obstruction
Trumpet lilies take two or three seasons to establish fully and hit their maximum height. First-year plants often look underwhelming. By year three, a well-placed clump is one of the hardest garden moments to match.
Types of White Lilies: Same Color, Very Different Plants
White lilies appear across multiple different groups, which means the types of white lilies available have genuinely different bloom times, fragrance levels, planting requirements, and uses. Treating them as interchangeable leads to predictable failures.
- Madonna lily (Lilium candidum): One of the oldest cultivated plants in recorded history — depicted in Minoan frescoes dating to around 1500 BCE. Pure white, strongly fragrant, early summer bloomer. The planting quirk that catches people out: it needs the tip of the bulb positioned just below the soil surface, not deep like most lily bulbs. Plant it deep and it fails to flower, sometimes for years.
- White Asiatic hybrids: Reliable, early-blooming, and completely unscented. Practical for cut flower use in enclosed spaces where Oriental fragrance would be overpowering — hospital rooms, small dining tables, anywhere scent is a consideration.
- Casa Blanca (Oriental hybrid): The white lily florists reach for. Large, flat-faced bowl blooms, intense fragrance, mid to late summer. A single stem placed in a vase fills a room. A standard in wedding floristry for exactly that reason.
The Madonna lily is the one I’d push more gardeners toward if the shallow-planting rule were better known. It blooms earlier than most other white lilies, it has a fragrance that’s distinctly different from Orientals, and the historical weight of growing something humans have cultivated for 3,500 years is genuinely satisfying in a way that a hybrid can’t replicate.
Types of Peace Lily: Indoor Plant, Not a Garden Lily
Peace lilies (Spathiphyllum) are not lilies. They’re not related to Lilium at all. But they’ve been sold as lilies for decades, and enough people grow and search for them under that label that leaving them out of this article would make it less useful, not more botanically precise.
The types of peace lily available range from small tabletop varieties under twelve inches to large floor plants reaching three feet. The white spathes that give them the lily association appear mainly in spring, sometimes again in fall if light conditions encourage it.
- One of very few flowering indoor plants that performs in genuinely low light — not “low light” meaning a dim south window, but actual north-facing rooms
- The plant droops visibly when it needs water, then recovers quickly after watering — a built-in indicator that removes most of the guesswork around watering schedules
- Toxic to cats and dogs if ingested — place accordingly before bringing one home
The wilting-signal behavior is what makes peace lilies genuinely good starter plants for people who’ve struggled with houseplants before. Most indoor plant failures come from uncertainty about when to water. Peace lilies tell you directly. That’s more valuable than most care guides acknowledge.
Putting It Together: One Garden, Four Different Lilies
A gardener hosting a late-July outdoor wedding in her garden wanted lilies throughout — in the border, on the patio in containers, and indoors at the ceremony table. Same word, three completely different environments, and the right answer was a different lily for each one.
Border: Asiatic lilies at the front for early-season color that would bridge the gap to the event, trumpet lilies at the back timed to be at peak on the day itself. Patio containers: ‘Stargazer’ Orientals, with planting dates worked backward from the event to hit peak bloom in late July. Indoors: a large peace lily in a ceramic pot — sculptural, low-light tolerant, and importantly fragrance-free so it wouldn’t compete with food and perfume in an enclosed space.
Same name, four different plants matched to four different contexts. That’s what actually knowing the lily plant types makes possible — not just picking the prettiest picture, but choosing what works for the specific situation.
Growing Garden Lilies: What You Can’t Ignore
Across all the true Lilium types, a handful of care factors determine success or failure more than anything else:
- Drainage: The most important factor by a significant margin. Lily bulbs sitting in waterlogged soil rot within weeks. If your ground stays wet for more than a day after heavy rain, amend with grit and organic matter or build a raised bed before planting. No amount of feeding or pest control compensates for poor drainage.
- Sun: Full sun to partial shade works for most types. In climates with hot summers, afternoon shade for Orientals extends bloom time and keeps the flowers looking fresher for longer.
- Staking: Insert stakes while stems are still short. Stakes pushed in beside tall stems disturb roots and can spear bulbs. Do it early or it causes more problems than it solves.
- Deer: Lilies are a preferred target. In gardens with real deer pressure, physical barriers or deer-resistant underplanting (lavender, salvias, strongly scented herbs) are worth planning around before committing to a large planting.
Drainage is genuinely the deciding factor. I’ve watched gardeners rotate through every type of flower in a waterlogged bed trying to find one that survives, and the answer is almost never a different variety — it’s fixing the soil. Sort drainage first. After that, lilies are not difficult plants.