Potentilla basaltica was created in 1984.
Potentilla angelliae was created in 1987.
Potentilla cottamii was created in 1987.
Potentilla hickmanii was created in 1900.
Potentilla cristae was created in 1990.
Potentilla recta was created in 1753.
The best time to trim a potentilla, and any other summer-flowering shrub, is in the spring before the potentilla buds out.
potentilla
I think that it is you may want to do more research though.
Potentilla fruticosa is a hardy flowering bush. It grows in cool temperate areas.
Paolo Mantovani has written: 'Sulla formazione basaltica delle Isole dei Ciclopi presso Catania' -- subject(s): Basalt
potentilla si the name for 31 across as far as I can make out.
Potentilla, commonly known as cinquefoil, is a genus of flowering plants in the rose family (Rosaceae). It includes a variety of species, many of which are characterized by their palmate or compound leaves and yellow, white, or pink flowers. These plants are often found in temperate regions and are used in gardens for ornamental purposes, as well as in traditional medicine for their potential health benefits. Potentilla species can vary widely in habitat and growth habit, ranging from low-growing ground covers to taller perennials.