Heather

Wholesale catalog: fall 1949, spring 1950

Mitsch Nursery

Special spring 1954 price list

Mitsch Nursery

The Scottish Heather Book

Brian D. Osborne

Handy guide to heathers: descriptions & suppliers of over 1000 varieties

David & Anne Small

Bonnell Nurseries: deciduous flowering shrubs broad leaved evergreens flowering and shade trees conifers vines

Bonnell Nurseries

Heathers (New Plant Library)

Andrew Mikolajski

Guide to Garden Plants

Adrian Bloom

Wholesale price list: fall 1948 -- spring 1949

Mitsch Nursery

Heather damage: a guide to types of damage and their causes

Angus MacDonald

Gardening with hardy heathers

David Small and Ella May T. Wulff.