For questions about thermal environment.

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5
votes
1answer
113 views

What is the heat tolerance of English Lavender?

I live in India (Bombay). It is very hot here in summers. I wish to grow Lavender on my balcony, however I am not sure if it will survive the heat. What is the heat tolerance level of English ...
4
votes
2answers
165 views

Why are the leaves of my Peace Lily wilted and black?

I recently bought a flowering house plant. I may have watered it too much, me thinks. Since my apartment gets little natural light, I put it outside on the patio the other day in direct sunlight, only ...
2
votes
1answer
49 views

Optimal temperatures and light times for pepper plants

Day/night temperatures? How much light is too much? Right now I have an indoor pepper plant that is usually 80-90F during the day with 18 hours of light. I'm pretty sure I'm overdoing it as the ...
2
votes
1answer
67 views

“Composting” Temperature(s)

I'm doing soil improvement work in Santa Fe, NM. I've dug down ~24" in an area ca. 2'x 6', creating an empty pit sort of like digging a grave and mixing back in the native dirt in ~4-6" layers with ...
1
vote
1answer
30 views

How can I make sure my seedlings don't die in summer?

I did a bad thing: I planted several punnets of seedlings in mid-summer. It's been 5 days and many look like they're already dead. They are (or were) a small daisy-like ground cover. It's been hot ...
8
votes
4answers
3k views

What is the right time to water my lawn?

I finally own my home and this is my first spring. I have a decent front lawn that I want to keep as green as possible. I've always been told not to water in the day as it can burn the grass (as a ...
8
votes
2answers
4k views

How low (and for how long) does the temperature need to be before I need to worry about covering my outdoor vegetable garden?

I have an outdoor vegetable garden in South Florida. The garden consists of things like tomatoes, peppers, lettuce, peas, and squash. Everything was started from seed about 2 months ago. I don't have ...
7
votes
3answers
83 views

What is the effect of watering on the temperature of the garden?

We have a large garden (<2 acres) that we are growing for the Post Falls, ID. food bank. The farmer is supplying the water. We have 5 zones across the garden and move the sprinklers three times ...
8
votes
2answers
209 views

How much heat can a cherry chili pepper withstand?

How about 45 to 49 degree Celsius? In the morning, usually the temperature is quite high, and sometimes it goes up to 40+. I help to lower the temperature in the morning just once before I go to work. ...