The Bears Breeches (Acanthus) used to flower in the balcony pot well
for a couple of years but has not done for 3 years now. The leaves
begin early and seem fine but by about July the plant looks worn out.
It shares a pot with a Clematis that does thrive and face SE on a 2nd
floor London balcony. Do I feed it more? When and how? Ideas?
Experiences?
Surya