Start with a trip to your local nursery. When purchasing, look for heavy, dense bulbs with no decay, mold, or fungus. Bulbs should smell fresh and be free of cuts and bruises. Plant classics like daffodils and tulips or branch out with other textures, colors and heights with Fritillaria, Allium, Anemone and more.

Lasagna planting technique

The bulb planting technique of layering is also known as planting “lasagna-style.” Planting bulbs “lasagna-style” involves layering different bulb varieties in the same pot. Each bulb planted is selected based on its blooming times, planting depth and color.

By overlapping bulb bloom times you can create pots of long-lasting flowers and color. For three waves of bloom, select bulbs that bloom in early-spring, mid-spring, and late-spring. Bulb packages list bloom date information on the labels. When making bulb selections, consider choosing bulbs with overlapping bloom times so that the planting remains colorful all season. 

Planting and positioning bulbs

Plant bulbs like you are making lasagna! Plant the largest bulbs approximately 8-inches deep, smaller bulbs 5-inches deep, and so on. Be sure to read the bulb package for planting depths. Potting soil is the “sauce” and used as the layer under and over your bulbs. 

1. Choose a container that is at least 12-14 inches deep, with good drainage.
2. Select a potting soil that includes a slow release fertilizer OR add bone meal to your potting soil according to the package instructions. Bone meal is rich in Phosphorous and will promote fall root growth.
3. Add a 2-3 inch layer of soil and then plant the largest bulbs approximately 8-inches deep, smaller bulbs 5-inches deep. Be sure to read the bulb package for planting depths. Large sized bulbs may include (king Alfred) daffodil, allium, and tulip.
4. Potting soil is the “sauce” and is used as the layer under and over your bulbs. Once the first layer of bulbs is in, add another layer of potting soil about 2-3 inches deep. Measure the depth from the top rim of your pot down, you should have about 6” more to plant.
5. The next layer will be a bulb that is planted about 6 inches below the surface, examples include Dutch hyacinth or a jonquil Narcissus. Leave approx. ¼” space between each bulb. Remember to not overcrowd bulbs as they will swell once watering begins.
6. Add more “sauce” and cover previous bulbs with about 1” inch of soil.
7. The next layer will finish your container off with bulbs, look for smaller bulbs like grape hyacinth and/or crocus. Remember to leave a little space in between bulbs.
8. Top off with five inches of potting soil and add some pansies or other colorful cool weather annuals to maintain seasonal interest.
9. Finally, add mulch and water regularly. 

Lasagna bulb combinations

Sample Pot: 

• Pansy and mulch (top)
• Snowdrop
• Crocus
• Hyacinth
• Tulip(bottom)

Sample Pot: 

• Mulch (top)
• Crocus
• Grape Hyacinth
• Tulip
• Narcissus
• Large Allium (bottom)

Sample Pot: 

• Thyme (top)
• Ranunculus
• Anemone
• Tulips
• Daffodils (bottom) 

A beautiful spring show of blooms

As spring arrives, place your container in a spot with high visibility and enjoy the waves of colorful flowers as they emerge, bloom and die back. As each new layer of blooms appears, the previous layer's leaves will remain. You can clean up faded or dead flowers, but don't remove the leaves as they provide energy back to the bulb for next year's growth. This is a great project to do with children and share the experience as each flower variety goes through its life cycle.

Resources:
Recipe for Bulb Lasagna by Carolyn Neumann (published Sept. 17, 2012) 

In April, we celebrate National Volunteer Month, honoring all of the contributions that volunteers make in our communities. All month long, the UC Master Gardener Program featured stories of exceptional volunteers, or Gardeners with Heart, making a difference in California's community, school, demonstration, and research gardens. While the past program year presented many challenges to program delivery, the surge of interest in gardening has never been higher. The passion and support of UC Master Gardener volunteers have been essential in the program continuing to serve our mission.

This past year, with COVID-19 stay-at-home orders and limited safe activities, the UC Master Gardener Program saw a rush of gardeners looking for help and advice on starting a garden. Calls and e-mails poured into UC Master Gardener Program hotlines, Facebook groups, and websites. Today, we celebrate Gardeners with Heart, whose commitment to continuing program extension over the past year using new digital platforms and technology has helped the program stay connected to our communities.

Allen Buchinski – Santa Clara County

Allen Buchinski joined the UC Master Gardener Program in 2003 because of his love for gardening and its sense of community. “I joined the Master Gardener program in 2003 because of my interest in learning more about gardening and to become part of a like-minded community, looking ahead to the day I'd retire. I worked full time while also volunteering for thirteen years before retiring in 2016. I've continued (and stepped up) my UC Master Gardener activities since then,” says Allen.

Allen has played an instrumental role in the development and ongoing maintenance of the UC Master Gardener Program in Santa Clara County's website. He became the chair of the website team following his retirement in 2016 and took on the role of co-chair for the program's help desk. On the first Friday of each month since 2003, Allen has helped answer gardening questions from the public at the help desk. Since COVID-19 and the surge of interest in gardening, Allen helped the program quickly switch its help desk to be a remote, virtual space. “The help desk has been especially interesting during the past year because of the pandemic. We needed to adjust our processes to work from home as well as deal with a 50% increase in the number of questions. We answered more than 2,100 questions from March 2020 to February 2021!” says Allen.

Not only has Allen helped bring the program's help desk online, but he also coded an online storefront for the program's support group to sell seedlings and schedule pick-ups. “[Allen's] website know-how and swift action saved thousands of plants from the compost pile,” exclaims Katherine Uhde, program coordinator, “these sales bring in tens of thousands of dollars to our partner non-profit, Friends of Master Gardeners, used to support outreach and our demonstration garden Although both sales were limited to UC Master Gardeners, friends, and family last year, all of the plants were sold or donated to non-profit agencies throughout Santa Clara County. This would not have happened if it weren't for the quick work of Allen and his team. Because of their efforts, the demonstration gardens and the advisory board had funding in 2020-21.”

Michele Willer-Allred, Ventura County

Michele Willer-Allred joined the UC Master Gardener Program of Ventura County in 2020, and shortly after, became co-chair of the communications committee. Michele manages the Ventura County program's blog and Facebook, Twitter, and Instagram social media accounts in her role. Michele has been a professional journalist for more than 20 years and has a biology background and a passion for gardening. “After becoming a UC Master Gardener in 2020, I joined the communications committee, where I am able to still use my journalism skills while writing about plants and topics that I absolutely love!” says Michele.

“Social media has been a great tool, especially with promoting our virtual workshops and interacting with other Master Gardeners throughout the country. But there is so much more we want to do,” explains Michele, “We plan to start an e-mail newsletter; create educational gardening videos and virtual tours of local gardens; profile more of our amazing garden volunteers; and go outside our county and visit with other UC Master Gardener Programs. We also hope to increase our reach to a broader, more ethnically diverse audience, as well as younger gardeners in our community, since they are indeed our future!"

With all in-person events and limited activities due to COVID-19, Michele felt it was important to still communicate about all of the dedicated volunteers still making such an impact in the community. She developed a series of interviews with UC Master Gardeners to learn from them and share their advice with the public. With so many people starting “victory gardens” during quarantine, she also felt it was important to continue sharing gardening resources and science-based gardening information with the public.  

Rita Evans - Fresno County

Since 1993, Rita Evans has been an active UC Master Gardener volunteer in Fresno County. In her 28 years with the program, she served many roles and shared her many talents and skills to serve the program's mission. “I am a born volunteer and the program gave me wings to serve, to stretch and grow. I have strong organizational skills and love team building,” says Rita, “the UC Master Gardener Program has allowed me to use those skills to create and serve in many leadership positions.”

When the pandemic hit and COVID-19 forced the closure of the UC Cooperative Extension Fresno County office and most volunteer activities, Rita immediately came up with a plan on how volunteers could stay connected and continue to earn hours. “Rita shared her idea on how we could offer a UC Master Gardener “refresher course” similar to the new training course for our current volunteers. She quickly began to gather a group of volunteers to transfer course classes online to a digital format,” says Denise Cuendett, program coordinator in Fresno County. UC Master Gardener volunteers immediately started pulling together tech teams and presenters and scheduled bi-weekly classes on Zoom.

“When the pandemic hit, our online refresher course was born. It is a 16-session 'refresher' using the UC Master Gardener Handbook with our own UC Master Gardener volunteers being the featured speakers. It is providing a path for volunteers to earn their required hours, to socialize virtually with a study buddy and to refresh their horticulture knowledge ... it's a win-win,” explains Rita.

After seeing the success of the Zoom classes, Rita was inspired to continue the county's annual volunteer awards program on Zoom last December. Rita is part of a team of volunteers that created a “party-in-a-bag” that included a dinner, mask and other small gifts to awardees. The creative planning provided a way to celebrate the volunteer impacts COVID-19-style, but still in a festive way. 

Digital Superstars Team, Marin County

The UC Master Gardener Program in Marin County recently completed a huge renovation of its public website, marinmg.ucanr.edu. The new website launch was made possible by a team of more than 40 volunteers, who spent eight months to make sure the site was visually appealing, easy to read, and navigate. Three key members of the team were recently nominated by Nanette Londeree for their hard work and dedication to the project, Kathryn Parkinson, Roxanne Ansolabehere, and Linda Stiles.

“This past year, a group of us decided to transform and rebuild our organization's entire website. We started as a small group, which ultimately grew to nearly 60 volunteers. It became a focused and vigorous goal for all of us, and I felt lucky to have been involved in the endeavor. The result is a beautiful and well-organized website that richly serves our community,” shares Roxanne Ansolabehere.

Roxanne developed numerous digital organizational tools to layout the new website navigation, schedule writers and editors, track progress, and allow for submission and retrieval of documents and photos. These tools were vital to the success of the new website project.

Full of fresh ideas and a willingness to try new things, Kathryn Parkinson, ensured the team focused squarely on the current needs and priorities of the Marin community. Thanks to Kathryn, the new site includes a robust edibles section to guide many new vegetable gardeners during COVID-19. “She managed the process start-to-finish with skill and tact, assuring every bit of the content was written, edited, fact-checked, proofread, tested, and launched,” says Nanette. Katherine is already sharing her vision for future changes to the website, including a Spanish help desk resource and a page on beneficial insects. “Our website is already going through changes. Two of our projects are to include a Spanish web page for contacting the Help Desk and the development of a webpage highlighting beneficial insects, which shows all their stages of development.”

Linda Stiles, a gifted graphic designer, helped make the project “sparkle.” Her knowledge of technology, incredible aesthetics, ability to visualize the final product, and generosity of time were elemental to the success of this project. Linda designed the overall look and feel of the website and built every page using the existing required platform, focusing on user appeal and ease of use for all devices. She developed nearly a hundred unique banners, chose photos that promoted diversity, and did it all with grace and wry humor.

About National Volunteer Month and Gardeners with Heart 

During National Volunteer Month (April 1 - 30), the UC Master Gardener Program celebrates its 6,000 incredible UC Master Gardener volunteers and their contributions to California communities. Throughout the month, we will feature stories of special volunteers or Gardeners with Heart from across the state who use their skills to improve program delivery. Gardener's with Heart volunteers were nominated by their local county leadership for their stewardship of the UC Master Gardener Program during the pandemic period, their diversity equity and inclusion leadership, and their digital superstardom. To nominate a Gardener with Heart in your program or county, complete this online survey.

Special appreciation to Nanette Londeree, UC Master Gardener volunteer leader in Marin County, Alexa Hendricks, program coordinator in Ventura County, Katherine Uhde, program coordinator in Santa Clara County, and Denise Cuendett, program coordinator in Fresno County, for sharing these stories.

The UC Master Gardener Program is well known for its volunteers' prolific extension of home horticulture, sustainable landscaping, and pest management to California residents. At times behind the scenes and at other times front and center, UC Master Gardener Program Coordinators and lead volunteers work diligently to ensure that volunteer cohorts have the skills and resources they need to succeed.

Last month UC Master Gardener statewide staff, program coordinators, and volunteer leaders gathered for their annual coordinator meeting. This year the annual coordinator meeting included two packed days full of training, sharing, and enrichment centered on volunteer engagement.

It may seem odd to see seventy-five people at a hotel conference center learning about insects and rats on vegetables, but not if you are a UC Master Gardener.  The UC Statewide Integrated Pest Management Program (UC IPM) in partnership with the UC Master Gardener Program just wrapped up the Vegetable Pests and Solutions train-the-trainer series. More than 340 UC Master Gardener volunteers from across the state took part in the regional trainings offered in Fresno, Orange, Placer, San Luis Obispo and Sonoma counties. 

Active Learning

The advanced UC IPM training offered a hands-on, train-the-trainer experience that increased participants' knowledge of insect pests of vegetables, vegetable plant diseases and disorders, and vertebrate pests of gardens and homes.  One of the highlights of the training was Human-Wildlife Interaction Advisor, Niamh Quinn, showing a taxidermy collection of vertebrate pests at the Orange and San Luis Obispo County workshops.  Being able to handle and observe the different markings, colors and claws on certain animals makes future identification easier as participants learned the signs to look for when identifying vertebrate pest damage in the vegetable garden.

UC Master Gardener volunteers were lead through exercises that mimic questions commonly received from the public.  Some of the questions had a photo, others just a sparse description that volunteers worked together to solve using online IPM resources and materials provided at the training.  The exercises were designed to challenge and expose the learner to different types of scenarios and tools they can use in the future.

Outreach and Education

The UC Master Gardener Program's mission is to extend research-based information, by attending advanced trainings such as this, volunteers are even more prepared to contribute to the program's mission. With exposure and practice using new resources and materials training attendees have the tools and knowledge needed to educate the public on vegetable pests and solutions including scripted PowerPoints, activities, handouts, and vegetable pest identification card sets. One attendee reported “As a first year UC Master Gardener, this training helped me become more comfortable and more confident researching answers for pest management questions.” 

At the conclusion of the training volunteers convened with their fellow county volunteers to talk about their plans to take new found knowledge back into their communities.  Some of the great ideas generated were:

• offer seasonal pest problems workshops
• include a “Need Help Solving Pest Problems?” flier for all events
• add IPM tips to newsletters and social media
• integrate IPM into presentations as appropriate or relevant to topic
• add signage for damaged or diseased plants with IPM solutions in demonstration gardens
• share IPM toolkit at farmers markets and demo garden events

How We are Making a Difference

One portion of the agenda was focused on how the UC Master Gardener community is making a difference. With 6,000+ volunteers serving more than 517,000 Californians per year the impact of the UC Master Gardener volunteer effort is truly amazing.  Through statewide program evaluation efforts the impact in sustainable landscaping, food gardening and community well-being is now being analyzed and reported in the programs annual report.  Volunteers can see the impact they are having statewide and be proud of being part of a group that social changes they are seeing in their local communities. 

As active volunteers and life-long learners UC Master Gardeners are a powerful educational tool and inspiration for others not only in the garden but in the volunteer community.  Statewide educational offerings like UC IPM's train-the-trainer series help hone the diagnostics skills while building confidence in the subject matter. 

The next statewide training opportunity for UC Master Gardener volunteers will be the 2020 UC Master Gardener Conference, Sept. 28 –Oct. 2, 2020 at the Granlibakken, Tahoe. The conference is the beginning planning stages and taking speaker and topic suggestions, click here to suggest a speaker or topic.