Tag Archive for: planting fall bulbs

Top Tips for Planting Fall Bulbs in Wisconsin

Fall-planted flower bulbs—like tulips, daffodils, and hyacinths—are one of the easiest ways to ensure your garden bursts with color come spring. With a little planning now, you’ll be rewarded with vibrant blooms after the long Wisconsin winter. Here’s how to plant your bulbs the right way for stunning spring results.

  1. Time It Right
Top Tips for Planting Fall Bulbs in Wisconsin

Wisconsin’s crisp fall weather gives bulbs the cold dormancy they need to thrive. The best time to plant is once nighttime temperatures drop to around 40–50°F. Aim to plant at least six weeks before the ground freezes—typically from mid-September through mid-November in Southeast Wisconsin. This gives bulbs plenty of time to establish roots before winter sets in.

  1. Pick the Perfect Spot for Planting Fall Bulbs

Bulbs love sunlight and well-draining soil. Choose an area that gets at least a half-day of sun and avoid spots where water tends to pool.


Pro tip: Vary bulb heights and colors to create layers of texture and visual interest. Mixing early and late bloomers also extends your spring color show.


  1. Prep the Soil and Plant Properly

Work your soil to a depth of about 8 inches to loosen it up and mix in compost or organic matter to boost nutrients. Remove any weeds or debris before planting.

  • Large bulbs: Plant about 8 inches deep.
  • Smaller bulbs: Plant about 5 inches deep.

Place each bulb pointed side up, cover gently with soil (don’t pack it tightly), and water once to help settle everything in place. After that, nature takes over!

  1. Add a Finishing Touch

Once your bulbs are planted, a thin layer of mulch helps regulate soil temperature and moisture while deterring critters. Then sit back and enjoy knowing spring beauty is already in motion beneath the soil.

Bring Color to Every Season by Planting Fall Bulbs

Fall is the perfect time to refresh your landscape and plan for next year’s beauty. Whether you’d like to design a new garden bed or enhance your existing one, our landscape experts can help you create a vibrant, cohesive outdoor space that shines year-round.

Contact us today to get started:

Download Fall Landscaping Checklist

Fall is a perfect time to set your landscape up for success in spring and summer. Follow this guide for our top tips on how to care for your flowers, lawn, trees and shrubs in fall.

Download Checklist

Flowers

  • Divide & transplant perennials (while ground temperatures are still warm)
    Cut the tops and stems down to a few inches above the crown at the base of each plant. Once you’re done, make sure you rake the beds and dispose of dead plant material so your garden still looks fresh during the winter months.
    Note: leaving a few inches of plant material and mulching above the crown is better for the plants. If any critters decide to nibble over the winter, they’ll eat the few inches above the crown instead of eating the crown and killing the plant.
  • Plant fall bulbs (before the ground freezes)
    When you plant your bulbs, unless the label says differently, plant the bigger bulbs 8” deep and the smaller bulbs at 5”. Place the bulb in the hole with the roots facing down. Once planted, cover the hole with soil but don’t pack it. Water it once. Read our guide on planting fall bulbs.
  • Clear leaves from flower beds
  • Treat perennial weeds with herbicide
    Spray perennial weeds (bindweed, creeping Jenny, clover, etc.) before the first freeze to allow the weeds to take in the herbicide and prevent a weedy garden in spring.

Lawn

  • Aerate your lawn – fall is the best time! The benefits are numerous:
    • Improve air exchange between the soil and atmosphere.
    • Enhance soil water and fertilizer uptake.
    • Reduce water runoff and puddling.
    • Strengthen turf grass roots.
    • Reduce soil compaction.
  • Fertilize your lawn
    Apply before the first freeze to ensure it looks its best come warmer weather.
  • Clear leaves from lawn
    Mulching the leaves helps return nutrients to the soil. If that’s not an option for you, raking the leaves and keeping your lawn clear of debris can prevent your lawn from being smothered and stunting new grass growth.

Trees/Shrubs

  • Continue watering trees and shrubs until the first frost
  • Protect your trees & shrubs
    Wrap trees up to the lower branches using hardware cloth or tree wrap to prevent damage from deer rubbing. Cage small trees and shrubs in hardware cloth to prevent rabbit/rodent damage. Be sure to bury the cloth 2-3” beneath the surface.
  • Do NOT prune evergreens until spring
  • Remove leaves from under diseased plants and trees
    If your tree/shrub had a disease issue, such as apple scab, powdery mildew, tar spot, etc., disposing of the diseased leaves will help prevent a recurrence next year.

Note: do not compost diseased leaves.

Prevention is best, so consider getting on a spray program

  • Fertilize your trees and shrubs
    Fertilizing in fall encourages root growth by restoring nutrients to the soil and allows for lush, healthy growth and flowering the following season.

 

Want to stay in the loop?
Sign up for our newsletter.

"*" indicates required fields

This field is for validation purposes and should be left unchanged.
Name*

American Landscape - 50 Years of Outstanding Landscaping Service to the Greater Milwaukee Area

(262)252-4260
info@amerlandscape.com

N60 W16073 Kohler Ln,
Menomonee Falls, WI 53051