MacPherson Gardens

1961 collection of sempervivum

1961 collection of sempervivums

1961

1960 collection of sempervivum

1960 collection of sempervivums

1960

1959 collection of sempervivums

1959

1958 collection of sempervivums

1958

1957 collection of sempervivums

1957

Collection of sempervivums

1956

Descriptive list of sempervivums

1954