skip to main content

Leaf drop on milkweed, Asclepias incarnata

13 years ago

I have worked at a garden center for many years and have observed yellowed leaf drop on our young (less than one year) plants beginning at the base, in mid-summer. There is no obvious fungal or aphid cause. Anyone know what the cause could be?? thanks

Sort by:Oldest

Comments (5)

RugbyHukr
13 years ago
Probably a natural characteristic.
offplumb
13 years ago
is she getting enough water? mine did best close to a down spout.
Related Discussions
asclepias/milkweed seed exchange
Q
Comments (3)
Welcome to Garden Web. I thought you might like to know there is no email link on your member page, thus no way to email you. To set up your email, just go to the bottom on any page here, and click on Member Pages Then click on Edit your Personal Information, Page, and Preferences You will then probably be asked to login in again. Then check the box Allow other users to send you email via forms at our site. That will place a link on your member page. While there editing, you may want to fill in your seeds you have to trade, as well as the seeds you would like to receive. Like Kathy said above, there is nothing on your lists. Happy Gardening and trading. Sue
...See More
HAVE: asclepias incarnata - swamp milkweed
Q
Comments (2)
I hope to have tropical milkweed soon...pods are still green, but I'm checking often! It's beautiful in bloom! Let me know if you would like any, and, provided I get to the pods before the birds and the wind, I'll hold some aside! Dorothy
...See More
Ailing Asclepias Incarnata
Q
Comments (3)
Do you have gophers? They ate the roots off of my incarnata and it did exactly what yours is doing. They especially like to nibble after rains when the digging is easier. I took the plant and repotted the parts and had two plants instead of one. You will have to put the plant in a mini greenhouse to save. Or you can clip off the leaves and blooms to allow the plant to grow more roots to sustain the top. I think if you dig up your plant, you'll find something has happened to the roots, either a gopher, root nematodes, or root rot. The top looks healthy except for the wilt. Sandy
...See More
Lance leaved goldenrod or asclepias incarnata?
Q
Comments (2)
I don't *think* it's Asclepias (see link below). Leaf venation of Solidago and Asclepias are quite different and I don't think the Asclepias tuberosa leaves quite come out in that pattern....I'd guess goldenrod? Here is a link that might be useful: Asclepias tuberosa (4th photo down)
...See More
ericwi
13 years ago
If this is a potted plant, it could be that the pot is too shallow. Milkweeds are tap-root plants, and they really need to be in a pot that is 12 inches deep, in order to thrive.
Tina_n_Sam
13 years ago
Last summer, I bought an Asclepia pupurea. It was a young plant and had no blooms. The leaves started to turn yellow after a couple of weeks in the ground. The yellowing started from the base of the smaller stalks and worked its way up until I lost the those stalks.

Since I still had three larger stalks left, I moved it to a drier location (southwest sun on a slight slope). Here it is today. Sorry that the picture is blurry. There was a slight wind.

I know that the incarnata likes more moisture than the pupurea. The incarnata is doing well in the same spot where the purpurea was.

-Tina
cghpnd
13 years ago
I had/have the same exact problem. Day and night I'd watch closely. I found numerous slugs feasting on all of my milkweed. Well they haven't been on there in the last 2 nights n I haven't had yellow leaves. Yet....

This plant is 5 months old.

Related Stories

GARDENING GUIDES Great Design Plant: Butterfly Milkweed, a Beacon in the Prairie

By Pollination Press LLC

Vivacious orange flowers for you, nectar for the butterflies and bees. Asclepias tuberosa is worth planting for more reasons than one

GARDENING GUIDES Great Design Plant: Milkweed

By Benjamin Vogt / Monarch Gardens

Quit cringing. This not-weed plant is a sight to behold in the garden, has a delicious vanilla scent and is a magnet for butterflies

GARDENING GUIDES 6 Plants That Beat Butterfly Bush for the Wildlife Draw

By Benjamin Vogt / Monarch Gardens

It's invasive, a nonnative and a poor insect magnet. Check out these better alternatives to butterfly bush in the garden

GARDENING GUIDES Put Out the Welcome Mat for Leafcutter Bees in Your Garden

By Pollination Press LLC

Provide a diversity of flowering plants from spring through fall for these charismatic native bees, and you won’t be disappointed

GARDENING GUIDES This Fly Is One of the Most Beneficial Insects Around

By Pollination Press LLC

Meet the syrphid fly, a colorful pollinator that also beats chemicals for controlling aphids and other garden pests

GARDENING GUIDES Sand Wasps Keep True Bugs in Check and Help Pollinate Summer Flowers

By Pollination Press LLC

Look for these solitary wasps nesting in sandy sites and foraging on flowers in July and August

GARDENING FOR BUTTERFLIES Be a Butterfly Savior — Garden for the Monarchs

By Benjamin Vogt / Monarch Gardens

Keep hope, beauty and kindness alive in the landscape by providing a refuge for these threatened enchanters

GARDENING GUIDES Attract Hummingbirds and Bees With These Beautiful Summer Flowers

By Annie Thornton

Roll out a welcome mat for pollinators to keep your landscape in balance and thriving

GARDENING FOR BUTTERFLIES 3 Ways Native Plants Make Gardening So Much Better

By Benjamin Vogt / Monarch Gardens

You probably know about the lower maintenance. But native plants' other benefits go far beyond a little less watering and weeding

GARDENING GUIDES Oh, Deer! 10 Native Flowers That Stand Up to the Herds

By Benjamin Vogt / Monarch Gardens

Keeping a garden amid hungry deer can be hard, but these plants should fare well

Sponsored

CHC & Family Developments

5 Reviews

Industry Leading General Contractors in Franklin County, Ohio

More Discussions

cold stratification?

1