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
Creamy dense spikes, sun/part shade
Sp: sow in spring once weather warms
SS: sow on the surface; do not cover - seed needs light to germinate
H3: -5 to 1°C, Half-hardy - unheated glasshouse / mild winter
Z7: to -16°C