Data Collection System for Landscape Daylilies
Darrel Apps and Angelo Cerchione
A not-for-profit research organization (All-America Daylily Selection Council) has been organized to evaluate daylily cultivar performance. Procedures for evaluating daylilies are described along with a list of high-performance cultivars.
ISHS members & pay-per-view
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IPPS membership administration
ISHS membership administration