leaves that curl up
we curl the leaves and thats the curl
malathion
The leaves of a cannabis plant should not curl up. I had the same problem with some of my plants before. You should feel the leaves and check if they're dry, that could be a factor, Make sure you water them enough and don't have a too high temperature in your growing area.
No, too much water does not make the leaves of a citrus tree curl. Hot sunshine is what makes the leaves curl and twist.
stunted plants leaf curl up as a cup shape hard leaf midrib yellow leaves
It is less because the dryness make the leaves smaller.(The leaves curl up.)
aphids
they die or they do not have enough water, therefore not producing sugars; causing them to curl which is a sign that they are dying.
Curl-up was created in 1951.
Koalas do smetimes curl up tightly when they sleep. They curl up in winter to keep warm.
The tree has a fungal disease.