Lasagna Style Bulb Combinations: Tips For Double Decker Bulb Planting
Planted in the autumn and allowed to come up naturally in spring, bulbs provide a hopeful glimpse into warmer weather to come. They also grow very well in containers, meaning you can grow them right on a porch or doorstep where they’ll show off their color the most. If you’re growing bulbs in containers, consider the lasagna bulb planting technique to ensure you get the most bang for your container buck and constant color and spring long. This article will help get you started with flower bulb lasagna growing.
Bulb Lasagna Gardening
Bulb lasagna gardening, also called double decker bulb planting, refers to the placement of bulbs within the container. Different bulbs bloom at different points in the spring, and by planting them all in the same container, you’re guaranteed a whole spring’s worth of successive blossoming. You want your flowers to fill out the container, though - you don’t want a big hole in your hyacinths where your daffodils will be in two months’ time. That’s where the layering comes in. In autumn, cover the bottom of your container with a layer of gravel, then a layer of potting material. On top of that, place a full layer of large, late-spring bulbs. Cover them with another layer of soil, then place a full layer of medium sized, mid-spring bulbs. Cover that with more soil (by now you should be getting the lasagna analogy) and place a layer of small, early-spring bulbs. Top it all off with one more layer of soil, then surround and cover the container with mulch, leaves, or pine needles to insulate it over the winter. In early spring, the top layer will bloom first, and around the time it’s dying off, you’ll see the middle layer, which in turn will be replaced by the bottom layer.
Lasagna Style Bulb Combinations
Bulb lasagna gardening is easy. With so many possible combinations, though, choosing the right plants for your double decker bulb planting can be overwhelming. It’s important to time your bulbs right, and most bulb packages will tell you when in the spring they bloom. Some good early, small bulbs are:
Medium mid-season bulbs include:
Large, late-season bulbs include:
Gardening tips, videos, info and more delivered right to your inbox!
Sign up for the Gardening Know How newsletter today and receive a free download of our DIY eBook "Bring Your Garden Indoors: 13 DIY Projects For Fall And Winter".
The only child of a horticulturist and an English teacher, Liz Baessler was destined to become a gardening editor. She has been with Gardening Know how since 2015, and a Senior Editor since 2020. She holds a BA in English from Brandeis University and an MA in English from the University of Geneva, Switzerland. After years of gardening in containers and community garden plots, she finally has a backyard of her own, which she is systematically filling with vegetables and flowers.
-
Grow A Music Garden: Hit The High Notes By Making Musical Instruments From Nature
Music lovers and gardening lovers can find a natural groove using items growing and resting around them. Find out how easy it is making musical instruments from nature
By Teo Spengler
-
Why You Should Eat Invasive Plants – A Tasty Way To Control Unwanted Species
Eat invasive plants for nutrition and their amazing varied flavors, but be sure to properly identify the plant and know how to eat it.
By Bonnie L. Grant
-
Pretty Spring Bulbs For Pollinators
What are the best flowering bulbs for pollinators in spring? Click here to find out.
By Mary Ellen Ellis
-
Grow An Early Spring Flowering Bulb Lawn
Want a lawn that nourishes pollinators, never needs weeding, and grows more beautiful every year? We have the lawn for you. Click for more.
By Caroline Bloomfield
-
When To Dig Up Bulbs That Bloom In Summer
Click here to learn when to dig up faded summer bulbs of some of the most common ornamentals grown.
By Tonya Barnett
-
Corms, Tubers, And Bulbs That Are Deer Resistant
We love tulips, and so do deer! If you have hungry deer and you hunger for spring blooms, this article should help.
By Amy Grant
-
Care for Bulbs After Blooming
It's tempting to chop down the leaves after you bulbs have bloomed, but you have to resist this urge! Click to learn why.
By Amy Draiss
-
Best Spring Bulbs for Sun and Shade: Bulbs That Grow in Shade and Full Sun
Bulbs are beautiful harbingers of spring. Most flower bulbs thrive in full sun, but what if you have a shaded landscape? Read on for more.
By Amy Grant
-
Bulb Life Cycle In Winter: What Bulbs Do For Months Under The Snow
Dormancy in winter doesn't mean nothing is happening with bulbs. It just means you don't see any growth above the ground. Read on for more.
By Bonnie L. Grant
-
How To Plant Bulbs In Pots - Lasagna Style
Planting bulbs in containers is an easy way to create a gorgeous spring porch arrangement, especially when you use the lasagna method.
By Laura Walters