Spring-Flowering Bulbs to Plant in Fall

Plant Fall Bulbs Now for Spring Flowers!

November 3, 2020
Daffodils and Spring-Flowering Bulbs

Fall is the time to plant bulbs! There’s nothing more uplifting than seeing the first early spring flowers pop up from the cold ground! Our updated Spring-Flowering Bulbs Chart lists which bulbs work in your zone, how deep to plant the bulbs, and more information—plus, we highlight the most popular bulbs.

When to Plant Spring-Flowering Bulbs

Spring-flowering bulbs (also referred to as “fall bulbs”) often offer the first glimpse of color that bursts into our garden in late winter and early spring. Think crocus, daffodils, tulips, and hyacinth, among others! This is in contrast to summer-flowering “bulbs” such as dahlias, elephant ear, caladium, gladiolus, and cannas, which are planted in the spring. 

They’re generally planted when soils are below 60°F in the late fall. This is usually during September and October in the North, or October and November in the South. (Tulips are one exception—you can plant tulips as late in winter as you can get them into the soil.) In general, the time to plant fall bulbs is about 6 weeks before a hard frost is expected.

Consult our Frost Dates Calculator to see when the first fall frost is likely to hit your area.

In the warmest parts of the South, you may need to pre-cool some bulbs. Most spring-flowering bulbs require a 12 to 16 week cold period in ventilated packages in the bottom of your refrigerator at 40° to 50°F before planting. Check with your bulb supplier to determine whether the bulbs you purchase have been pre-cooled or whether you may need to give them a cold treatment.

Also, in warmer climates, note that some bulbs will only bloom once and then they’re done for the season. For example, you will have to plant tulip bulbs again each year. Still, they are a beautiful sight to behold and well worth the effort! Other fall bulbs, such as daffodils, will act as perennials and come up year after year.

Spring-Flowering Bulbs Chart

See our chart below for a summary of each bulbs’ preferences—in terms of soil type, soil depth and spacing, and other details. Below this chart, we’ll add some additional information to each spring bulb choice.

Click here for a printable chart.

Common Name

Hardiness

Zone

Soil Sun/Shade Spacing (in) Depth (in) Blooming Season Height (in)
Bluebell 4–9 Well–drained/
fertile
Full sun/
Partial Shade
4 3-4 Spring 8–20
Christmas Rose/
Hellebore
4–8 Neutral—alkaline Full sun/
Partial Shade
18 1-2 Spring 12
Crocus 3–8 Well–drained/
moist/fertile
Full sun/
Partial Shade
4 3 Early Spring 5
Daffodil 3–10 Well–drained/
moist/fertile
Full sun/
Partial Shade
6 6 Early Spring 14–24
Fritillary 3–9 Well–drained/
sandy
Full sun/
Partial Shade
3 3 Midspring 6–30
Glory of the snow 3–9 Well–drained/
moist
Full sun/
Partial Shade
3 3 Spring 4–10
Grape hyacinth 4–10 Well–drained/
moist/fertile
Full sun/
Partial Shade
3–4 2–3 Late winter
to spring
6–12
Iris, bearded 3–9 Well–drained Full sun/
Partial Shade
4 4 Early spring
to early summer
3–48
Iris, Siberian 4–9 Well–drained Full sun/
Partial Shade
4 4 Early spring
to midsummer
18–48
Ornamental onion 3–10 Well–drained/
moist/fertile
Full sun 12 3–4 Late spring
to early summer
6–60
Snowdrop 3–9 Well–drained/
moist/fertile
Full sun/
Partial Shade
3 3 Spring 6–12
Snowflake 5–9 Well–drained/
moist/sandy
Full sun/
Partial Shade
4 4 Spring 6–18
Spring starflower 6–9 Well–drained loam Full sun/
Partial Shade
3–6 3 Spring 4–6
Star of Bethlehem 5–10 Well–drained/
moist
Full sun/
Partial Shade
2–5 4 Spring to summer 6–24
Striped squill 3–9 Well–drained Full sun/
Partial Shade
6 3 Spring 4–6
Tulip 4–8 Well–drained/
fertile
Full sun/
Partial Shade
3–6 4–6 Early to
late spring
8–30
Winter aconite 4–9 Well–drained/
moist/fertile
Full sun/
Partial Shade
3 2–3 Late winter
to spring
2–4

Click here or on the image below to see a larger version of the chart.

Buying Fall Bulbs

Bulbs are easy to find at all the local garden centers and even big-box stores and grocery tores. We suggest you buy bulbs from reputable nursery or garden centers. Second-rate bulbs produce second-rate flowers, don’t sprout at all, and often don’t return year after year. Don’t forget to plant extra for cutting so you can bring some of that spring color indoors.

Bulbs can also be ordered from a mail-order catalog to ensure high quality. Another advantage to ordering online is to find more unusual varieties. There are many wonderful high-quality online nurseries incuding Dutch suppliers such as Brent and Becky’s Bulbs.

Good bulbs should be fresh and firm, not brittle or rotted or moldy. Also, choose bulbs with intact husks to better fight any disease. When you receive bulbs, plant immediately or store in a cool, dark, dry place at around 60° to 65°F. Temperatures above 70°F. may damage the flower buds.

Spring-Flowering Bulbs to Plant in Fall

Here are some of the most popular spring-blooming bulbs planted before winter. 

Daffodils

We prefer daffodils over any other bulbs because squirrels, deer, and chipmunks leave them alone! Daffodils come in many colors, not just yellow (pink, orange, white, multi-colored) and their flowers range from trumpets to flat rings to little rose-like cups. They grow best in well-draining soil that has been amended with organic matter or compost. They should be planted at least 6 inches deep and 6 inches apart. They look great in large drifts in groundcover beds or in meadows or planted under hostas.

See the Almanac’s Daffodil Growing Guide.

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  • Jonquils is the term usually used for a specific type of daffodil known as Narcissus jonquilla. They have tiny blooms and naturalize. They’re one of the first flowers to bloom—and look especially lovely when planted in a grove or field together.

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Crocuses

One of the earliest spring flowers, we’re always delighted when crocus appear. These low-to-the-ground bulbs flower in purple, white, yellow, and striped variations, growing about 4 to 6 inches high. Crocus prefer well-drained soil and will grow in partial shade or full Sun. They are perfect for garden borders and even look great when planted in a lawn. They’ll finish their bloom before it’s time to start mowing!

See the Almanac’s Crocus Growing Guide for more planting information.

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Snowdrops

Snowdrops (Galanthus) are dainty little little white bells that are just delightful in the late winter and early spring. When blooming en masse, you’ll feel as if you’ve stepped into a fairy tale. They are adaptable, growing well in full or partial shade and in moist or dry soil but they do need plenty of organic matter (compost) for plentiful blooms. Plant three inches deep and three inches part. We love them when planted in drifts in groundcover beds. 

Like daffodils, snowdrops are rodent-adverse. See our article on Rodent-proof Flower Bulbs.

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Tulips

One of the best-known spring bulbs, tulips come in a rainbow of colors and variations. They prefer well-drained or sandy soil that is rich in fertlizer. Tulips looks beautiful when planted en masse and bloom after the daffodils. They look great paired with grape hyacinth.

A word of caution: Tulips today are often one-season wonders. Due to hybridization and the fact that squirrels love these bulbs, we tend to treat them as annuals. Expect no more than ¾ of the bulbs will return in their second year and even less in their third year. You’ll just need to plant more tulip bulbs every year (it’s not hard) or protect the bulbs with a nylon mesh. 

Some readers claim that planting tulips with allium or daffodil bulbs helps since critters find the latter two bulbs “stinky.” Let us know if this works for you.

See the Almanac’s Tulip Growing Guide

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Hyacinth

These spring beauties bloom around the same time as daffodils and tulips, and have a wonderful fragrance! Small blue clusters of tiny bell-shaped blooms, hyacinth are also good for naturalizing. (They also come in paler pinks, baby blues, yellows, and white). An annual application of compost should provide adequate nutrients. Flower size may decline in subsequent years, so some gardeners treat hyacinths as annuals and plant fresh bulbs each fall. 

See the Almanac’s Hyacinth Growing Guide.

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Irises

These tall beauties are hardy, reliable, and easy to grow, attracting butterflies and hummingbirds and making lovely cut flowers. Irises need at least a half a day of sun with EXCELLENT drainage. Planting on a slope or in raised beds helps ensure good drainage. If your soil is heavy, coarse sand or humus may be added to improve drainage.

It’s imperative that the roots of newly planted Iris be well-established before the growing season ends, so we’d plant irises on the earlier end of the range (September in the North and October in the South).

Get more information on how to plant irises.

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Ornamental Onion (Allium)

Ornamental alliums are great for cutting and bees adore them, too! Planted in the fall for spring blooms, these purple pom-pom flowers make a dramatic statement when planted en masse. Even better, they’re from the onion family so they are generally deer- and rodent-resistant. Depending on variety, these easy-to-grow plants add color to the flower garden from spring through fall. Select a site with well-drained soil in full sun. Learn more about growing allium. 

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Photo Credit: Manfred Ruckszio/Shutterstock

How to Plant Fall Bulbs

Planting bulbs is generally an easy task (unless you’ve ordered hundreds of them), but there are some things that you want to make sure to get right. Here are tips to keep in mind:

  • Of course, the first tip is to remember to plant bulbs with the point facing up! Examine bulbs carefully before placing them in the planting hole, being sure to set them with the roots facing downward.
  • Bulbs need soil that drains nicely or they are prone to rot. Work a few inches of compost or organic matter into the soil before planting for nutrients and drainage, especially if you have heavy clay soils. If your soil is sandy, plant bulbs slightly deeper; in clay soils, slightly shallower.
  • The general rule is to plant bulbs at a depth of three times the width of the bulb, but refer to our chart above for specific planting depths.
  • Consider bloom time for each bulb (early spring, mid-spring, late spring) and plant bulbs with different bloom times so that you have flowers throughout spring!

spring-bulb-planting-chart.jpg
This diagram shows the bloom time, average bloom height, and planting depth for common bulbs.

  • Place shorter bulbs in the front of beds and borders.
  • Plant bulbs generously in case some do not sprout (or are devoured by hungry squirrels). Plant them in random order and spacing for a more natural appearance. Or, if you love groves of daffodils and blanketed landscapes of tulips, be prepared to buy and plant a large quantity of bulbs together!
  • You can use a special bulb-planting hand tool to assist you, but if you are planting en masse by the dozens, just use a shovel and make a wide hole for planting many bulbs at once.

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Bulbs look great planted en masse—in a grove, near the mailbox, as swaths of colors in garden beds, and as colorful borders

  • After planting, apply fertilizer that’s fairly low in nitrogen, such as a 9-6-6 formulation.
  • Water bulbs deeply after planting—and remember, if your bulb was planted 6” deep into the soil, that water needs to soak in 6” deep to benefit the bulb. This will help settle the soil in the planting bed plus provide needed moisture for the bulbs to start rooting. 

  • Water again before the ground freezes — the wintertime is when they are developing roots. Don’t overwater which can lead to bulb rot. Gardeners in southern locations can water again in late December or early January if it’s been an unusually dry winter.

  • Apply mulch to the planting area to keep the weeds down, hold in moisture, and avoid heaving from wintertime thawing and freezing.

  • Do you have voles or squirrels? Consider planting your bulbs in a “cage” fashioned with chicken wire. Also, check out our tips for preventing vole damage and squirrel damage. Or try planting some rodent-proof bulbs.
  • Note: You will not need to start watering again until the flower buds first appear on the plant in the spring. Once bulbs start growing in the spring, water once a week (if you haven’t had any measurable rain) — this is especially important while they’re flowering. Water with a soaker hose to keep water off the bloom. 

Now that you’ve mastered the art of the fall bulb, check out our page on how to grow spring-planted bulbs!

Source: 

The Old Farmer's Almanac

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Reader Comments

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Transplant tulip bulbs once

The Editors's picture

Transplant tulip bulbs once the plant goes dormant.
This happens in early summer after the foliage has turned yellow and the roots die back. Dig a wide hole, so you do not slice into the bulb itself. If you have a spading fork, that works well. It is best to replant the bulbs right away instead of waiting until the fall when you normally plant new tulip bulbs.

I moved to southeastern North

I moved to southeastern North Carolina and in Oct. I planted Allium Purple Sensation, Daffodil and Tulips. The Allium have started to come up. Is this ok? I did throw some more dirt on them and covered with pine straw mulch. No sign of the others. Thank you

If spring bulbs are planted

The Editors's picture

If spring bulbs are planted in warm soil in fall, or if later the soil temperatures warm up, it can spur the bulbs to grow early. As temperatures cool down, growth usually will stop. Bulb foliage is usually fairly cold hardy, but if you don't have snow at this point (which insulates), you can protect the foliage over winter with about a 2-inch layer of mulch, as you have done. Remove the mulch in spring when temperatures warm.

It is October 16 and I live

It is October 16 and I live in central WI. A friend just thinned out her bed of Iris and gave me a lot of bulbs. It appears from the comments that it is too late for me to plant these. If that is the case, how/where do I store these until spring?

Can I plant marigolds in the

Can I plant marigolds in the same spot as hyacinths when they stop blooming and the leaves are dead/removed? We have a very small bed for gardening and I want to put hyacinth bulbs along the border so we have flowers in the spring, but then we will be using the majority of the area for tomatoes later on, and we usually border it with marigolds to keep the critters away.

Be careful not to disturb the

The Editors's picture

Be careful not to disturb the hyacinth bulbs when you plant the marigolds, and everything should be fine.

I have carcous in my flower

I have carcous in my flower bed. they came up this spring but didn't bloom just made leaves, now here it is the end of Sept and they are now blooming. I live in SW Okla and our winters are usually pretty mild, but was wondering why they are now blooming.

Thank you
sharon.

Hi Sharon, You may have

The Editors's picture

Hi Sharon,
You may have planted fall blooming crocuses. There are more than a dozen species that bloom in the fall.

Hello. I just dug up an old

Hello. I just dug up an old garden and unearthed a large amount of bulbs that have been dormant for a few years, possibly from too much crowding. I have many small bulbs along with large bulbs. My question is are the small bulbs worth planting?

We recommend planting new

The Editors's picture

We recommend planting new bulbs.

I live in Nova Scotia,

I live in Nova Scotia, Canada. When should I plant the bulbs in the fall? Would the first week of September be too early?

Hi, Amy: You need to get them

The Editors's picture

Hi, Amy: You need to get them in the ground before the first frost, which on average may come as early as Sept. 20 in your neck of the woods. So get goin'! And thanks for asking!

I live in Region 5, we are

I live in Region 5, we are moving our daffodils to a different garden. Can we plant these now or do what do we need to do to them until fall?

You can transplant daffodils

The Editors's picture

You can transplant daffodils into a new garden now (late summer) and anytime up until 6 weeks before the first frost date.

I live in Dallas, Texas

I live in Dallas, Texas 75237. What is the best time to plant bulbs.

In Dallas, plant bulbs around

The Editors's picture

In Dallas, plant bulbs around October 1 as long as the temperatures are beginning to cool.

Can I put daffodil bulbs in

Can I put daffodil bulbs in fridge now and plant them later? Someone just gave these to me.

Spring-flowering bulbs such

The Editors's picture

Spring-flowering bulbs such as daffodils should be planted in the fall. The bulbs usually arrive from growers in September. You can store them in a cool place for a few weeks and plant the bulbs when the ground has cooled (September through November depending on how warm your climate is).
We do not know where you live, but you've got nothing to lose by planting them whenever you get get them in the ground. They may not do much this year, or they may flower next year.

I live in region 2 (KY) if

I live in region 2 (KY) if transplanting day Lillie's from one spot to another, do I need to cut the stems off & just plant the bulbs. Thank you

In Kentucky, you transplant

The Editors's picture

In Kentucky, you transplant in the early spring (February through April) or late summer (late July through the mid-September with Autumn Equinox considered the latest possible day).  When doing this in the Fall, at least 6 weeks before the first frost date is a general rule.
   Cut apart the fans at the base or crown. Cut back the foliage by at least half. You want to dig up the entire clump, including about 6 – 8 inches of soil surrounding the clump.

When is the best days to

When is the best days to plant bulbs in region 2?

Plant spring early summer

The Editors's picture

Plant spring early summer flowering bulbs in the fall in order to develop a root system and satisfy the cold requirement of the bulbs.  Wait until soil temperatures are below 60 F (16 C) before planting.  In places such as North Carolina (region 2), this is usually late October to November.

I planted Tulip bulbs in the

I planted Tulip bulbs in the Fall and they are emerging now! Hooray! Do I need to fertilize them throughout the Spring?

Lucky you! No, you do not

The Editors's picture

Lucky you! No, you do not have to fertilize tulip bulbs in the spring. You could apply fertilizer low in nitrogen, such as a 9-6-6 formulation, again next autumn.

I planted my bulbs in

I planted my bulbs in October, I live in Southern Ontario, and they have started to grow. I can see nearly all of them sprouting up through the soil. Is this okay? Will the frost kill them when it happens?

Most spring blooming bulbs

The Editors's picture

Most spring blooming bulbs are resilient. The leaf tips may be damaged, but as long as the flower buds are below ground they will be fine come spring.

i live in massachusetts. is

i live in massachusetts. is it too late to plant bulbs?

October is the ideal time to

The Editors's picture

October is the ideal time to plant bulbs in your zone but you can plant up til the ground starts to freeze. Some of our readers say, "If you can get them in, they should do fine!" Most bulbs need well-drained soil and full sun. Ideally, you have loosened the soil and worked in organic matter.

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