I had a couple plots of land this year to fill as I wished, and I was most excited about growing lupines from seed -- my first time. Things started out well, but now, all of a sudden, the young plants seem to be struggling, and I don't know why. Does anyone have an idea?
In one plot, there seems to be small brown spots on the leaves, which are also corkscrewing some. This plot gets watered twice a week, not heavily, and has morning sun and afternoon shade.
In the other plot, the leaves are reddish purple and also twisting a bit. This plot now gets watered three times a week by a drip system (though it was being watered every day until a week ago) and has morning shade and afternoon/evening sun.
Does anyone know what the cause(s) may be? Anthracnose for the former (I hope not...)? Too much water for the latter? I'd appreciate any insights or ideas you have to share from experience.
Thank you all in advance for the assistance!