How to Grow Lilies From Flowers: Bloom Again Next Year With This Easy Trick

Growing lilies from flowers is easier than you think—and it’s the secret to freeing up space in your garden while multiplying your blooms. 🌸 I learned this trick after watching my hybrid lilies flop dramatically after flowering, only to discover those spent stems hiding dormant bulbs ready for a second chance.

The process starts with patience: wait until the foliage yellows completely before digging, usually 6-8 weeks after blooming. You’ll need a sharp knife, a bucket of soapy water (to clean off old soil), and a shady spot to let the bulbs dry for a day.

Unlike starting from bulbs, this method lets you propagate exactly the varieties you love—no guessing at the nursery.

By next spring, those little bulbs will push up bright green shoots that outpace store-bought lilies. The first blooms might be smaller, but they’ll reward you with years of reliable color once established. Even my black thumb can’t kill these.

Works for Asiatic, Oriental, and Trumpet lilies alike—just avoid daylilies (they’re a different beast entirely). Here’s how to turn those spent blooms into next year’s showstoppers without the wait of growing from seed.

What you need

Step-by-Step instructions for growing lilies from existing blooms

Here's the foolproof method I've used to double my lily patch—no fancy tools, just patience.

Wait until your lilies finish blooming and the foliage begins to yellow naturally. This signals the bulb has stored enough energy for next year's growth. Gently dig up the bulb with a trowel, being careful not to puncture the base where new roots will form.

Remove any attached flowers or seed pods—they drain energy from the bulb. Brush off old soil and inspect for soft spots or mold. If you find damage, trim it away with clean scissors. Healthy bulbs feel firm and papery on the outside. Store them in a cool, dry place (40-50°F) until planting in 6-8 weeks.

Lilies thrive in full sun to partial shade (at least 6 hours of direct sun daily). I plant mine where they'll get morning sun and afternoon shade in hot climates. Amend the soil with 2-3 inches of compost mixed into the top 6 inches—this improves drainage while retaining moisture.

Dig a hole 3-4 inches deeper than the bulb's height and twice as wide. The planting depth ensures stability and prevents rot. If your soil drains poorly, add a 1-inch layer of coarse sand or perlite at the bottom of the hole. Lilies hate soggy roots.

Place the bulb in the hole with the pointed end facing up. The flat base should sit 2-3 inches below the soil surface. Gently backfill with soil, pressing lightly to remove air pockets. Water deeply until moisture reaches 6 inches down—this encourages root growth into the amended soil.

Here's the thing—don't water again for 2 weeks. This lets the roots establish before encouraging top growth. You'll know it's working when new shoots appear in 3-4 weeks. Mulch with 2 inches of organic mulch to retain moisture and suppress weeds, but keep it 3 inches away from the bulb to prevent rot.

Water lilies once weekly during dry spells, aiming for 1 inch of water per week. Let the soil dry slightly between waterings—wilting leaves mean it's time to water. Fertilize lightly in spring with 5-10-10 fertilizer at half strength when new growth reaches 4-6 inches tall.

Leave the foliage until it yellows completely in late fall. This process recharges the bulb for next year's blooms. I mark where I planted each bulb with a small stake—it's easy to forget where they are after a season!

Tips & tricks for perfect lily regrowth

Here's what I learned after years of growing lilies from blooms—these little details make all the difference.

Timing is Everything: The 6 hours of daily sun in Step 2 is non-negotiable for strong bulbs. I've found that morning sun works best in hot climates—it prevents the leaves from scorching while still giving them the energy they need. If you're in a shadier spot, supplement with a grow light for 2-3 hours daily during the growing season.

Bulb Storage Wisdom: That 6-8 week storage period at 40-50°F in Step 1 is crucial. I store mine in an unheated basement wrapped in newspaper—it keeps them dry and mimics natural dormancy conditions. If your home stays above 60°F, consider a refrigerator's crisper drawer (but don't let them touch other produce).

Root Establishment Secret: The 2-week watering break in Step 3 might seem counterintuitive, but it works wonders. I've seen bulbs with weak, tangled roots when people water too soon—this pause forces them to develop strong anchors. After those 2 weeks, you'll notice tiny white roots peeking through the soil when you gently lift the mulch.

Fertilizer Application: When you reach the 4-6 inch growth stage in Step 4, that half-strength 5-10-10 fertilizer is your growth booster. I mix it with water and apply it directly to the soil around the base, not on the leaves. This prevents burning while giving roots the phosphorus they need for strong blooms next season.

Frequently asked questions

Got questions about growing lilies from flowers? You’re not alone! Here are some of the most common concerns—and their easy solutions—so you can confidently propagate your lilies like a pro.

Can I grow lilies from any flower, or do they need to be a specific type?

Not all lilies can be propagated from flowers! Only true lilies (genus Lilium) can be grown this way—avoid daylilies (Hemerocallis) or other lookalikes. Check your plant’s label or ask a local nursery to confirm before starting.

How long does it take for lilies grown from flowers to bloom again?

Patience is key! Bulbs grown from seeds (via flowers) may take 2–3 years to produce their first blooms, while offsets (small bulbs forming around the parent) can flower in 1–2 years. Keep them healthy with consistent care, and rewards will come!

What’s the best time of year to plant lily bulbs or seeds?

For bulbs, plant in early fall (6–8 weeks before the first frost) so they establish roots before winter. For seeds, sow them in spring (after the last frost) or early fall in mild climates. Timing ensures strong growth and better survival rates.

Why aren’t my lily bulbs growing? Troubleshooting tips.

If your bulbs aren’t sprouting, check these common issues:

• Too wet or dry soil: Lilies need well-draining soil. Amend heavy clay with sand or compost.
• Improper depth: Plant bulbs 6–8 inches deep (deeper in hot climates).
• Pests/disease: Look for squishy bulbs (rot) or holes (rodents). Treat with fungicide or relocate bulbs if needed.
• Not enough sunlight: Lilies thrive in full sun (6+ hours/day). Move them if growth is weak.