Spring Gardening | Heyden's Gardens | Cedarburg, WI (2024)

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Throughout the year, Heyden’s Gardens hosts gardening classes such as seasonal container planting, organic gardening, terrarium workshop, seed starting, and more. Some are free demonstrations and some are paid workshops.

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• Angelonia

  The National Garden Bureau has named 2024 The Year of the Angelonia. This is a well-deserved honor for an often overlooked and underutilized annual [...]

• Lilacs (Syringa)

  The sweet fragrance of Lilac flowers is a scent beloved by almost everyone. Science has shown that our sense of smell is more [...]

• See Also

  AIGardenPlanner · The Best AI Garden Planner

  Phenology

  On February 25th my friend Amy excitedly announced that she had seen her first Red Winged Blackbirds of the season. She and I [...]

• Lenten Rose (Helleborus)

  Hellebores are a coveted plant for the shaded garden. Their slow growth rate and relative rarity contribute to their comparatively high purchase price, [...]

• 2024 Woody Plant Inventory

  We receive a lot of calls in the spring with availability and price inquiries, particularly about our woody plant inventory. For the sake [...]

• 2024 New Annuals

  We’re pleased to introduce some new additions to our 2024 annual lineup. While a couple of these are brand new introductions, most have [...]

• Pantone® 2024 Color of the Year

  Introduced by the Pantone Color Institute in 1999, the Pantone Color of the Year is celebrating its 25th year. Through the years, the [...]

• New USDA Plant Hardiness Zone Map

  In November of 2023 the U.S. Department of Agriculture released an updated version of its Plant Hardiness Zone Map (PHZM). This zone map [...]

• Angelonia

  The National Garden Bureau has named 2024 The Year of the Angelonia. This is a well-deserved honor for an often overlooked and underutilized annual [...]

• Lilacs (Syringa)

  The sweet fragrance of Lilac flowers is a scent beloved by almost everyone. Science has shown that our sense of smell is more [...]

• Phenology

  On February 25th my friend Amy excitedly announced that she had seen her first Red Winged Blackbirds of the season. She and I [...]

• Lenten Rose (Helleborus)

  Hellebores are a coveted plant for the shaded garden. Their slow growth rate and relative rarity contribute to their comparatively high purchase price, [...]

• 2024 Woody Plant Inventory

  We receive a lot of calls in the spring with availability and price inquiries, particularly about our woody plant inventory. For the sake [...]

• 2024 New Annuals

  We’re pleased to introduce some new additions to our 2024 annual lineup. While a couple of these are brand new introductions, most have [...]

• Pantone® 2024 Color of the Year

  Introduced by the Pantone Color Institute in 1999, the Pantone Color of the Year is celebrating its 25th year. Through the years, the [...]

• New USDA Plant Hardiness Zone Map

  In November of 2023 the U.S. Department of Agriculture released an updated version of its Plant Hardiness Zone Map (PHZM). This zone map [...]