GardenSMART Newsletter Signup
 
Visit our Sponsors!
Visit our Sponsors and win.

QUESTION:
I use a rich compost, but the seedlings grow so rapidly that the sprout is thin and withers and dies. Am I using too much rich soil?

 

ANSWER:
Seedlings don't need any fertilizer until they have their first set of true leaves so you should use a soilless seed starting mix for your seeds. The compost is too strong.
 
You probably have two problems going on with your seedlings as they emerge from the soil. What you describe could be damping off disease, which is caused by soil that is too wet. That's why a mix made to start seeds is better. You can try sprinkling sand around the base of your plants to keep the stems dry. A fungus that rots the stem at the soil line causes damping off. 
 
Never water your seedlings from the top. Always water them by pouring water into a tray underneath them and letting them soak it up. 
 
Also, to get strong stems on your plants, you should grow them under high-quality grow lights. 
 
Once your seedlings are up and growing, then transplant them to a good soil mix but it should not contain more than a third of strong compost. Straight compost is usually too rich for growing. Use compost just like any fertilizer, as an amendment to the soil.

 

 

 


All articles are copyrighted and remain the property of the author.

Article URL:
http://www.GardenSMART.com/?p=articles&title=Damping_Off


Back to Articles List                               

   
 
FEATURED ARTICLE
GardenSMART Featured Article

By Natalie Carmolli, Proven Winners ColorChoice, Photographs courtesy of Proven Winners

There are few things more satisfying than seeing your beautiful garden in full bloom...and it's especially thrilling to see it abuzz with the activity of butterflies and bees. Want to bring more activity to your garden? Here's a guide to choosing unique, colorful, easy-care plants that provide a much-needed place for pollinators of all sizes to do their work. Read more...


Jump into Spring with savings up to $2200 on this Exclusive Cruise of the Rivers of Holland & Belgium with Eric Johnson Host of GardenSMART from PBS

Sail right into the pages of a storybook on our European garden tour through Holland and Belgium.

MAY 6-16, 2018

As low as $3799 per person/do, Price includes airfare from New York, Atlanta, Seattle, Chicago. CALL FOR OTHER CITIES THROUGHOUT THE USA

> Click Here For Details <

Watch filming and be part of the fun, telling your favorite...and not so favorite Dirty Tales. 2 Nights Amsterdam & 7 Nights River. Visit Amsterdam, Holland, Belgium, Kinderdijk, Antwerp, Bruges, Keukenhof Gardens, Rotterdam and More!

This Exclusive, Five-Star, Cruise & Garden Tours Vacation Includes:

  • 2 nights in Amsterdam including gorgeous hotel, wonderful tours and daily breakfast
  • 7 nights on the new, flagship Amadeus Silver III river cruise ship Incredible excursions in Arnhem, Kinderdijk, Rotterdam, Antwerp, Ghent, Bruges and Utrecht
  • All of your meals on board the ship, including wine with dinner
  • Deluxe motorcoach transportation
  • Transfers and luggage handling in Amsterdam
  • Hosted by Eric Johnson of PBS' GardenSMART
  • Fully narrated so you won't miss a thing!

Reserve space now by calling toll-free 206-935-6848 or make a reservation here.


 
   
  Click here to sign up for our monthly NEWSLETTER packed with great articles and helpful tips for your home, garden and pets!  
   
   
   
 
   
Copyright © 1998-2012 GSPC. All Rights Reserved.