Archives For spring annuals

Did the striking Silver Fox foxglove make it into “the show” this spring? Who decides which flowers make the cut anyway for the unfurling of 75,000 annuals at the Chicago Botanic Garden?

We’ll show you a few of our spring favorites that made it through the multi-level review process.

Digitalis purpurea ssp. heywoodii ‘Silver Fox’

Digitalis purpurea ssp. heywoodii ‘Silver Fox’ (Sensory Garden)

“Behind all of these beautiful displays, there is a lot more happening than what you may think,” said Tim Johnson, the Garden’s senior director of horticulture. “It can be very complex—different plants have different production times.” Besides considering how long it takes for a plant to grow in our greenhouses, the Garden’s experts also consider the desired size and bloom time.

Every season, each horticulturist proposes a color scheme and submits plans to Johnson. About ten months before spring or the start of the other seasons, the proposals are reviewed by experts, including Kris Jarantoski, executive vice president and director; Tim Pollak, outdoor floriculturist; Brian Clark, manager of plant production; Andrew Bunting, assistant director of the Garden and director of plant collections, and Johnson. The team also considers how each proposed plant fits into a garden’s design and color scheme, along with its habit, culture, and cost. “They all need to be looked at globally to make sure there are different plants, varieties, and color schemes throughout the entire Garden,” Johnson said. “Each garden should have a unique look to it.”

Viola 'Fizzy Grape' by Ball Seed

Viola × wittrockiana ‘Fizzy Grape’ (Lake Cook Road entrance and gatehouse)

Primula vulgaris ‘Primlet Golden Shade' by Panam Seed

Primula vulgaris ‘Primlet Golden Shade’ (Heritage Garden troughs)

Hyacinthoides hispanica 'Excelsior' by Brent & Becky's Bulbs

Hyacinthoides hispanica ‘Excelsior’ (Heritage Garden troughs)

Ranunculus asiaticus Maché 'Purple' by Ball Seed

Ranunculus asiaticus ‘Maché Purple’ (Green Roof)

Linaria maroccana 'Licilia Peach'

Linaria maroccana ‘Licilia Peach’ (Circle Garden)

Calendula officinalis 'Neon'

Calendula officinalis ‘Neon’ (Sensory Garden)

Dianthus barbatus ‘Sweet Purple’ by Panam Seed

Dianthus barbatus ‘Sweet Purple’ (Sensory Garden)

Tulipa 'Amazone'

Tulipa ‘Amazone’ (Crescent Garden)

Before spring slips away, come see what’s in bloom at the Garden and look for the annuals that made the final cut, including—you guessed it—an unusual foxglove known as ‘Silver Fox’. Before you visit, download our free GardenGuide app to help you find plants.


©2016 Chicago Botanic Garden and my.chicagobotanic.org

The Garden’s production staff and volunteers are busy making sure the spring annuals and vegetables are ready to be planted in the display gardens in the next couple weeks. Tim Pollak in the Chicago Botanic Garden’s Production Greenhouses shows us what they’re up to and how we can grow cool season vegetables at home to get ready for spring in our own gardens.