381 gardener saves
Trillium: the varieties gardeners actually grow
We track 22 varieties; these are the ones gardeners actually save and plant, ranked by real saves rather than catalog marketing. Each links to full care, bloom, and live price data.
The 12 most-saved Trillium varieties
Of 22 in the catalog — ordered by how many gardeners actually grow them.
#1 most savedLarge-flowered Trillium
Trillium recurvatum 'Missouri form'
#2 most savedVasey's Trillium
Trillium vaseyi
#3 most savedGreat White Trillium
Trillium grandiflorum
Toadshade
Trillium cuneatum
Rugel's Trillium
Trillium rugelii
Trillium x flexatum white w dark eye
Trillium x flexatum 'white w dark eye'
Large-flowered Trillium
Trillium grandiflorum 'Mix'
Jefferson Silver Trillium
Trillium x viride 'Jefferson Silver'
Bent Trillium
Trillium x flexatum 'whitecinnamon'
Lance-leaved Trillium
Trillium lancifolium 'Whitfield'
Ludoviciatum Trillium Rankin
Trillium x ludoviciatum 'Rankin'
Pink Blush Trillium
Trillium x flexatum 'pink blush'
Browse all 22 Trillium varieties →
How to grow Trillium
What the Trillium varieties in our catalog actually agree on — drawn from the care records of the 22 most-grown of them, not from a generic template.
The Trillium year
- MulchOctober and November100% of varieties
Maintain a thick layer of leaf mulch to keep roots cool and moist.
- PlantAugust–October100% of varieties
Plant dormant rhizomes in late fall, shallowly in rich, moist soil.
- FertilizeMarch55% of varieties
Apply a light top dressing of compost or leaf mold in early spring.
- DivideJuly and August36% of varieties
Divide large, crowded clumps every 5-10 years when dormant
Do
- Water regularly to keep soil moist 🌱
- Water consistently to keep soil moist 🌱
- Fertilize with organic compost in early spring
- Keep soil consistently moist 🌱
- Plant in shaded areas with rich soil
Avoid
- Do not let soil dry out completely
- Avoid direct sunlight which can scorch leaves ❌
- Avoid overwatering to prevent root rot ❌
- Don’t expose to direct, hot sunlight
What goes wrong with Trillium
| Problem | What you'll see | What to do |
|---|---|---|
| Slugs | Chewed leaves and damaged stems | Use organic slug bait or handpick at night |
| Aphids | Sticky residue and distorted leaves | Apply insecticidal soap or neem oil |
| Root rot | Wilting and browning leaves | Ensure well-drained soil and avoid overwatering |
| Slugs and snails | Chewed leaves and flowers | Use organic slug bait or handpick pests |
| Root rot | Wilting and yellowing leaves | Improve drainage and reduce watering |
| Fungal leaf spots | Spots on leaves | Remove affected leaves and improve air circulation |
| Leaf spot | Brown spots on leaves | Remove affected leaves and improve air circulation |
Making more Trillium
Division
- Divide mature clumps in early spring or fall
- Replant divisions immediately into prepared soil
Seed sowing
- Collect mature seeds in late spring
- Tuck seeds into moist soil surface
- Keep soil consistently moist for 6 weeks
- Transplant seedlings once established
Trillium questions
How many types of Trillium are there?
The Sow catalog tracks 22 distinct Trillium varieties. The most popular — ranked by 381 real gardener saves — are shown first above.
What zones does Trillium grow in?
Across its varieties, Trillium covers USDA Zones 4–9. Individual varieties differ — each plant page lists its exact range, and Sow filters the catalog to your zone automatically.
When does Trillium bloom?
Most Trillium varieties bloom in early spring, mid to late spring, mid-spring. Staggering early, mid, and late varieties extends the genus's season in one bed.
Which Trillium should I choose?
Start from the most-saved varieties above — popularity across thousands of gardens is a strong signal of reliability — then filter by your zone and sun. In the Sow app you can preview any of them in a photo of your actual yard before you buy.
Keep exploring
Trillium shows up in
Design with Trillium in your own yard
Snap a photo of your space and see these varieties planted in it — sized correctly, matched to your zone, with care reminders included.
