Join the Hardy Plant Society Find out how >

A new full-colour booklet on Ferns is now available and can be ordered here

Delphinium requienii

in the 2018 seed distribution

N.B. Potentially harmful plant

Seed list no
590

New type
HBien: Hardy biennial

Description
Bluish fls, pale veined lvs

Sowing
Cd: expose to winter cold (outdoors overwinter or in a refrigerator for 3 months)
Sd: cover the seeds to exclude light - seed needs darkness to germinate
Sp: sow in spring once weather warms

Hardiness
Z4: to -33°C

Height
to 90cm

Family
Ranunculaceae

Origin
Med islands


© Hardy Plant Society 2018. Web design by CWS

This site uses cookies to store some information.

Close