Post a reply

Image
Oct 4, 2015 5:52 AM CST
Thread OP
Name: david sevitt
jerusalem israel
i understand that self sowing means that a plant drops its seeds for example in autumn.then the seeds lay on the ground.....but how do they go through the winter before they sprout in spring?i thought there needed to be some human interferance?i am talking about a lot in an external garden
Image
Oct 4, 2015 9:28 PM CST
Name: Dee Moore
Arroyo Grande, CA (Zone 9a)
Seller of Garden Stuff Seed Starter Garden Art Butterflies Annuals Cactus and Succulents
Greenhouse Container Gardener Region: California Winter Sowing Garden Photography I helped beta test the first seed swap
Most plants will "self sow" in the area that they grow in naturally. So when we grow plants that are not "wild" in our area it is best to research what they need to germinate. Zinnias (Zinnia elegans) germinate at a temperature of 70 degrees in 5-7 days. And they need it to be dark (seed covered with dirt).
I collect my Zinnia seeds and plant them in spring, this way the birds and bugs don't eat them over winter. Some plants need the cold period in order germinate, but Zinnias don't need this so you will get more plants if you put them in, in spring.
Good luck!
Image
Oct 4, 2015 11:10 PM CST
Thread OP
Name: david sevitt
jerusalem israel
Thank you for your reply I will collect the seeds for winter protection
Image
Oct 5, 2015 6:12 AM CST
Name: greene
Savannah, GA (Sunset 28) (Zone 8b)
I have no use for internet bullies!
Avid Green Pages Reviewer Keeper of Poultry Vegetable Grower Rabbit Keeper Frugal Gardener Garden Ideas: Master Level
Plant Identifier Region: Georgia Native Plants and Wildflowers Composter Garden Sages Bookworm
Each type of seed has a different requirement. Just as an example, here is a list that was compiled to show the stratification needs of many perennial plants.

http://tomclothier.hort.net/pa...

Annual plants are less fussy, but I have not yet found a list showing the stratification needs of annuals.
Here is the list for annuals/biennials:
http://tomclothier.hort.net/pa...
Sunset Zone 28, AHS Heat Zone 9, USDA zone 8b~"Leaf of Faith"
Last edited by greene Oct 5, 2015 6:14 AM Icon for preview
Image
Oct 5, 2015 10:42 AM CST
Thread OP
Name: david sevitt
jerusalem israel
thanks the list is very informative and useful
Image
Oct 18, 2015 4:00 PM CST
South (Zone 8b)
My mom always waited til the end of the season, scratched the soil a little, and crumbled the dried flower heads where she wanted flowers to come up the next year. She was always tremendously successful with doing it this way.
Image
Oct 18, 2015 9:19 PM CST
Thread OP
Name: david sevitt
jerusalem israel
sally since the weather here in winter is cold iwill try your mums idea at the end of winter
Only the members of the Members group may reply to this thread.
Member Login:

( No account? Join now! )

Today's site banner is by dave and is called "Scilla peruviana"

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.