Some ferns and the pennywort will grow on the wall close to the roof.
2
Just where I am staying now the pennywort grows on every wall attached to the mortar between the cobbles.
3
The path plunges onward through the intricate weave of flora in the Devon banks; pennywort, celandine, ferns and early primroses.
4
About their base grew luxuriantly a plant which turned my thoughts for a moment to rural England, the round-leaved pennywort.
5
Beyond was a high, red brick-wall rich with ivy and wallflower and pennywort, and set along the top with broken glass.
6
The lock was very old, and the brickwork above water covered with pennywort and crane's-bill growing where the mortar had rotted at the joints.
7
We scour the river bank and woodland for edible plants, my two favourites being the asparagus-like rock samphire and sweet and succulent wall pennywort.