Pollination

Solar_Storm(24 CA)September 5, 2012

Michaelas thread on Silver Blue was getting pretty long or I would have extended it. I would like to say that the African Hawk moths in SE africa can have very long tongues, so thy like to eat the nectar of plant species with very long corollas like Sansevierias. Read the section on ADULTS on the Wikipedia page link.

Can anyone mention other sansevieria pollinators with any certainty? Sources appreciated.

Here is a link that might be useful: Hawk Moth

Thank you for reporting this comment. Undo
norma_2006

I don't believe we have that same month here in Calif. but by guess ants may be able to get into the flower tube and do the job for us. I do get seeds, but not as many in the greehoue. If the plant is left out side it does much better, The seeds seem to taka a long time to germinate. Norma

    Bookmark   October 4, 2012 at 11:32AM
Thank you for reporting this comment. Undo
greenlarry(UK 8/9)

How about hummingbirds, or bats? Are Sans flowers scented?

    Bookmark   October 7, 2012 at 4:31PM
Thank you for reporting this comment. Undo
bonsaigai(NY Zone 6)

After searching, mind you it wasn't exhaustive, I've found little about Sansevieria pollination, not surprising. One article studied ants as a pollinator. The results showed little evidence proving that ants assisted/aided pollination. While the extra-nectary glands are great attractants, the ants themselves did not really *do* the pollinating.

That leaves us with the other pollinators. Sansevieria flowers are fragrant, to one end or another. This fragrance is observed at night, generally. This would cut hummingbirds from the group, as they are in torpor come nightfall.

The night time fragrance and white flowers would indicate an evening/night pollinator. Bats are found to pollinate large, open faced flowers like Cereus and Bombax. The tubular formation of the flowers points to pollinators such as moths, the reward being prodigious nectar.

I might suspect bees could play a part in day time pollination, perhaps an errant hummingbird, or an overzealous ant. But for the greater guess, I would have to say moths.

Not set in stone,

Michael
Interlaken, NY Z6

    Bookmark   October 8, 2012 at 11:19AM
Sign Up to comment
More Discussions
Photo album (for Sans)
Using the "project" thingie on here, I made...
Tiffany, purpleinopp GardenWeb, Z8b Opp, AL
Any kinds of "cylindrical" leaf Sansevieria grow well low light?
Glad I found this forum on GardenWeb. I would like...
acg85
Help
What's wrong with my sansevieria? Can I do anything...
savana3
What's wrong with my snake plant?
I've been excited to have a snake plant for a while...
Galleriagirl11
Sansevieria Whitney? at Ikea
My husband and I were at the South Philadelphia, PA...
akrrm
People viewed this after searching for:
© 2015 Houzz Inc. Houzz® The new way to design your home™