Rose Milkweed

## Swamp Milkweed

Close up of Swamp Milkweed Card designed to attract and educate those new to native plants

## Names

### Languages

FR: Asclépiade incarnate Ojibwe: Bagizowin

### Also Known As

Rose Milkweed, Rose Milkflower, Swamp Silkweed, White Hemp

## Conservation

### NatureServe Status

Ontario: Secure

Template:NativePlantInfobox

# **Swamp Milkweed**

Despite it's unfortunate common name, swamp Milkweed (*Asclepias incarnata*) is a lovely native plant, known for its pink flowers and importance to butterflies like Monarchs. It thrives in wetlands and meadows, adding beauty and supporting local ecosystems. This plant is a favourite for both gardens and nature conservation.

## Visuals

### Seasonal Interest

Fall (Large Unique Seed pods), Winter (Visual Interest if Seed Pods are left on)

## Benefits

### Uses

Decorative, Home Gardens, Pollinator Gardens, Rain Gardens, Medicinal uses, Edible When Cooked

### Other Important Animal Links

Can be prone to Aphids. Not a problem on a healthy plant and a food source for the Monarch Caterpillars. Can be sprayed off with water if so desired.

## Monarch

Milkweeds and Monarchs share a vital connection. Milkweeds are the exclusive host plants for Monarch butterfly caterpillars, providing the only food source they can eat.

Monarchs lay their eggs on Milkweed leaves, and then when the caterpillars are born they will eat the Milkweed leaves. This unique relationship makes milkweed essential for the survival of Monarchs. The critical role these plants play in the butterfly's life cycle means it's a necessary plant to protect the Monarch population.

## Sowing and Reproduction

Flowers are bisexual. There is no gender requirement to grow *Asclepias incarnata.*

### **Method**

Swamp Milkweed requires light for germination and does best when sown on top of soil, pressed gently down to stop it from drifting away.

### **Cold Stratification**

Yes. **Cold plus moisture** **- 3 Months** Minimum

## Harvesting

Wear gloves as the sap can be an irritant.

Seed pods can burst open if left too long, releasing fine wispy fluff with the seed attached. However, pick too early and seeds won't be viable. Collect when seed pods are about to split, or just as they begin to split open. Rubber bands and twist ties can be used to prevent full splitting and make it obvious when they are splitting, allowing the pods to be cut off and brought inside for seed removal. organza bags tied around the pods are another way to collect seed and fluff.

You can tell if a pod is ripe by pressing on the 'seam' of the pod. If it does not start to pop, it's not ready. When ready, remove the seeds and fluff together.

Shake fluff and Seeds in a container with rocks, or coins to separate seed and fluff. The fluff can be recycled in a myriad of ways.

## Storage

Leave the separated seeds to dry completely and then store in a paper envelope. Can be kept in the fridge to aid cold stratification, but careful storage must be undertaken to prevent mould.

## Toxicity

**Strength:** Mild. Large Doses cause harm.

**Toxic to:**

* **Humans:** Yes
* **Dogs and Cats:** Yes
* **Livestock:** Yes

1. ↑ Picture from Wild Plants From Seed Website
2. ↑ Picture from Wild Plants From Seed Website