What temps are safe for 3 week Tomatoe plants - Page 2

Tapout · February 9, 2015

Quote:

Originally Posted by UFXEFU

I am new to starting from seed, but put my one week plants out for 4 hours in sunny, low to mid 60's, and kinda windy. When should I start feeding them?

I dont start to feed my plants until theres true leafs, and I start with a diluted solution. I like to use Neptunes harvest fish and seaweed half strength for the first week of feeding.

Gardeneer · February 11, 2015

If properly hardened off, tomato plants can take tmps down to 40 F overnight.
but for seedlings growing indoor, under light avg. temps of 70 F is probably optimal

Gardeneer · February 12, 2015

tomato plants can take coll teperatures all the way down to 40F, provided they are hardened off.
But for seedlings, I think, 65-75F is optimal

February 11, 2015	#17
Gardeneer Tomatovillian™ Join Date: Feb 2015 Location: NC - zone 8a - heat zone 7 Posts: 4,916	If properly hardened off, tomato plants can take tmps down to 40 F overnight. but for seedlings growing indoor, under light avg. temps of 70 F is probably optimal Last edited by Gardeneer; February 12, 2015 at 12:51 PM.

February 12, 2015	#18
Gardeneer Tomatovillian™ Join Date: Feb 2015 Location: NC - zone 8a - heat zone 7 Posts: 4,916	tomato plants can take coll teperatures all the way down to 40F, provided they are hardened off. But for seedlings, I think, 65-75F is optimal