Spring Gardens Report Card

Aldrin Espinosa
Spring Gardens Report Card

Archive note: This article reviews a past spring display and event season at Annie’s former Richmond nursery. Nursery, event, and timing references are historical.

Spring Gardens Report Card: A+ for Blooms!

So, here’s the update on how my Spring blooming combos worked out this year. A lovely year all in all with a nice early bloom show for our Spring Party in mid-April and a perfect peak show just in time for our Mother’s Day Party.

SMALL Spring Garden U BED  left side full bloom

Papaver commutatum - Nemophila menziesii  & Agrostemma Ocean Pearls for blog

Here is the final result for the always popular mixed planting of Papaver commutatum “ Ladybird Poppy” with California native Nemophila menziesii “Baby Blue Eyes” and tall, white, cottagey classic annual Agrostemma githago ‘Ocean Pearls’ or “White Corncockle”. A fool proof-slam dunk Springtime combination – just imagine these plants repeated in groups over a larger space!

Another lovely poppy to consider for these spring combinations is Papaver hybridum 'Raspberry Breadseed'. Its rich raspberry-pink flowers bring a deeper, more romantic color note to the airy mix of annuals. Like other annual poppies, it appreciates full sun and well-drained soil, and its delicate stems and charming seed pods add movement and interest long after the flowers fade. It would be especially beautiful paired with soft blues like Baby Blue Eyes, creamy whites, or the gentle pinks of other spring annuals.

Papaver commutatum , White Cal Poppy & Nemophila 04-12 c GOOD

Here it is a month earlier before the Agrostemma started blooming and when the white California poppies, Eschscholzia californica ‘Alba’, were just coming into flower. Here along the coast in the Bay Area, I plant all these annuals in early February for a maximum bloom-at-the-same-time April – May show. You folks in Southern California would generally plant them in November – December for a late February – March bloom. Basically, they take 2 months from their 4” pot size to burst into all their glory. I plant them pretty darn close together – about 10-12” apart as you can see in my last blog, where I tried to show what they look like just after planting. This helps them fill in fast, look super co-mingly and prevents unattractive bare space (and weeds!).

Big thrill for me! My first-time experiment pairing EASY South African bulb Ixia ‘Buttercup’ and new-to-me Southern California purple California native Phacelia minor was a success! They did bloom at the same time!

Phacelia minor-Ixia Buttercup & Thomas Church

I planted the Phacelia in early March and it worked out just right. Wonderfully rich colored bells were displayed so showily atop quite handsome low foliage. A swell contrast with the Ixia, which has been in the ground for 2 years. And notice the rather perfect purple and yellow bicolored Lupinus regalis ‘Thomas Church’ in the background, making a picture perfect harmonious vertical accent. The Lupine is a perennial and so is the Ixia, which spreads politely in your garden to make a patch of bright primrose prettiness each year. The Phacelia is a bee-magnet extraordinaire and will self-sow for a repeat performance each Spring.

Lupinus Thomas Church & Ixia Buttercup bb ADJ

As I mentioned in my March post, I try to make the front bed as visitors entered Annie’s former Richmond nursery as romantic as I can. Not everything worked out as I had imagined it (a really common occurrence!).
U BED Spring Garden Elayne ADJ & CROP

This spot is under partial shadow of a tree and I always forget that sun loving plants take longer to bloom with less sun, so my white poppies, Papaver ‘Bridal Silk’, bloomed late and you can only see one bloom on the right side of this photo. Luckily, the white columbine, Aquilegia caerulea ‘Krystal’ took its place. Still pretty, though, don’t you think? Here is a close-up of always beautiful, long lived and long blooming Dianthus ‘Pinkerton’ and “Baby Blue Eyes”.

Dianthus Pinkerton & Nemophila

Lastly, this was the first year I’ve tried this lovely new apricot colored Calendula ‘Bronzed Beauty’ in our gardens.

Calendula  Bronze Beauty  side  NICE

Calendula Bronze Beauty close PERFECT

The gentian Ajuga genevensis I had planned for the front of the bed bloomed late this year, so I added in some quick flowering Viola ‘Bolwes Black’ along with the blue Delphinium bellamosum, peach foliaged Heuchera ‘Marmalade’ and Bellis perennis “English Daisy”. And here’s how it turned out for these photos – I think pretty nice!

Calendula  Bronzed Beaury Viola Bowles Black 7 Heuchera Marmalade nn

Calendula Bronze Beauty  SIDE GOOD  ADJ & CROP

That’s one thing I have learned from my years of gardening. You can never quite count on perennials, like the Ajuga, to behave the same way each year or to bloom at the exact same time – that’s one important reason to accessorize and fill in with annuals. You pretty much know what you’re gonna get and that it’s gonna look great. Besides, they self-sow for free plants every new season.

I hope my experiments lend some inspiration. Do stay tuned, as we filmed some nice videos of our Spring gardens this year, featuring more of my favorite “bloom-at-the-same-time combos” in all their fabulous glory! And hey, Happy Gardening everybody!

Annie’s Annuals signature


FAQs: Planning Successful Spring Garden Flower Combinations

How can gardeners create flower combinations that bloom at the same time?
To create successful spring garden displays, gardeners should choose plants with similar bloom periods and consider their growth habits, colors, and heights. Combining annuals and perennials can help maintain consistent seasonal interest because annuals often provide predictable bursts of color, while perennials return each year and add structure. Planning bloom times based on local climate conditions is important, as temperature, sunlight, and planting dates can affect when flowers appear.
Why are annual flowers useful for filling gaps in perennial gardens?
Annuals are valuable in perennial gardens because they grow quickly, produce abundant flowers, and can fill spaces when perennial plants bloom later than expected. Since many annuals complete their life cycle within one growing season, gardeners can easily change combinations each year and experiment with new colors and plant pairings. Some annuals also naturally reseed, creating new plants for future seasons.
How does sunlight affect the blooming performance of spring flowers?
Sunlight plays a major role in flower production and timing. Many spring-blooming plants, including poppies, lupines, and other flowering annuals, perform best in areas with full sun, usually requiring around six or more hours of direct sunlight daily. Plants grown in partial shade may grow more slowly, produce fewer flowers, or bloom later than plants receiving adequate light.
What factors should gardeners consider when combining different flowers in a spring garden?
When combining flowers, gardeners should consider each plant’s sunlight needs, soil requirements, water preferences, mature size, and flowering period. Successful combinations often include plants with contrasting flower colors, complementary heights, and similar growing conditions. Grouping plants with matching environmental needs helps ensure that all varieties remain healthy and produce their best blooms.
Why are pollinator-friendly flowers beneficial in spring gardens?
Pollinator-friendly flowers provide important sources of nectar and pollen for bees, butterflies, and other beneficial insects during the growing season. Plants such as native phacelia, lupines, and many flowering annuals can attract pollinators while adding color and biodiversity to gardens. Including a variety of flowering plants with different bloom periods helps support pollinators over a longer season.

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Continue Exploring California Native Gardening

Connect this topic to site selection, establishment watering, wildlife, seasonal planting, and garden design in our California Native Gardening Guide. Shop currently available plants in the California Natives collection.


Plan the Rest of the Gardening Year

Use our California Seasonal Planting Calendar to connect this archive story with current guidance for fall, winter, spring, and summer planting.

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