Do you have native milkweed plants on your property? If so, early fall is a great time to collect seed. Seeds are mature and ready for collection once they are darker brown. Milkweed pods will turn from green to brown, start to open up and reveal the brown seeds inside. Pods will continue to open up and the seed will fly out and disperse. However, it's ideal to collect seed before the pods fully open up and the seed fluff/silk develops. It is best to remove the fluff from the seed for storage. To separate the seed from the fluff, remove the entire stalk of seeds and fluff/silk from the seed pod, hold the end of the fluff/silk and gently push and pull the seeds off the fluff/silk. Watch this short video to see butterfly milkweed seed cleaning. Once the seed is "cleaned" (the fluff is removed), lay it out to dry completely, label the seed with the plant species name (common or butterfly milkweed), and write the date and location the seed was collected. Store dry seed in paper or mesh plastic bags.

ACD collaborates with Anoka County Parks and cities within Anoka County to enhance local native habitats. If you have native milkweed seed you would like to donate, ACD staff will happily take it and spread seed at appropriate locations. Contact Carrie Taylor, Restoration Ecologist, at This email address is being protected from spambots. You need JavaScript enabled to view it.. There will be a waterproof box outside the ACD office for seed drop off. Be sure to label the milkweed species. ACD office address: 1318 McKay Dr NE Suite 300, Ham Lake, MN 55304. 

Meet The Milkweeds 

Monarch caterpillars feed exclusively on the leaves of milkweed. Let's help feed these hungry caterpillars!

 From Landowner, City of Andover:

Thanks for the encouragement, it's been quite the journey. So many more pollinators, less wasp problems around our house, and more butterflies! Even though there are lots of weed problems (buckthorn), crown vetch, and garlic mustard. And this is with one year of site prep! Crazy stuff… it is very encouraging to see how creation relies on each part of each other and the interaction between plants, animals, bees, etc. is fascinating to watch!

There were no current cost share funds available but ACD has been providing technical assistance to many landowners who are interested in starting prairies. Throughout Anoka County there is a lot of interest in prairie restoration.

For more information contact Carrie Taylor, Restoration Ecologist, Carrie.TaylorThis email address is being protected from spambots. You need JavaScript enabled to view it.

The Rare Plant Rescue team coordinates with the MNDNR and local developers to salvage rare plants before construction begins. The most recent salvage was focused on the State Threatened species Black Huckleberry (Gaylussacia baccata) which was listed as a threatened species in 2013. After locating the plants, the top layer of leaves and sandy soil were carefully brushed away to expose the root systems. Staff dug by hand through the sandy soil, following the woody rhizome until it was connected to another black huckleberry plant. Whole sections of black huckleberry were unearthed, placed in water and transported to the MN Landscape Arboretum (MLA). Staff and volunteers potted the plants so they can grow in a controlled setting at the MLA throughout the summer. MLA staff also took stem and root cuttings to experiment with different propagation methods.

Plants that survive the salvage will be transplanted into a protected site in the fall. The study includes documenting the habitat type of the salvaged site, propagation methods, and rare plants previously planted at protected sites are monitored annually. Approximately 80 Black Huckleberry plants were transplanted during this recent rescue in Ham Lake.

For more information on the Rare Plant Rescue program contact Carrie Taylor at This email address is being protected from spambots. You need JavaScript enabled to view it. or 763.434.2030 x130 

Garlic Mustard Pull at Cedar Creek Ecosystem Science Reserve
May 16th, from 9:00 am - 11:00 am

Join ACD and Cedar Creek staff to remove an invasive Garlic Mustard patch from the interior of Cedar Creek property. Bring bug spray, water bottle, long pants and hiking boots as we walk to the site. Utilize this on-hands training to learn more about how to identify and remove garlic mustard.

Work tools and other supplies will be provided.