in the 2018 seed distribution
Sorry, it's now too late to order seed from this distribution.
We have sent out all orders, and hope you enjoy growing the seed.
N.B. Potentially harmful plant
Seed list no
HP: Hardy Perennial
Blue-purple, sun/part shade, early autumn
Er: erratic germination
Cd: expose to winter cold (outdoors overwinter or in a refrigerator for 3 months)
SS: sow on the surface; do not cover - seed needs light to germinate
H7: colder than -20°C, Very hardy
Z3: to -38°C