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Achillea millefolium 'Cassis'

in the 2018 seed distribution

Seed list no
21

New type
HP: Hardy Perennial

Description
Deep cherry red flat topped heads, sun, summer

Sowing
Cd: expose to winter cold (outdoors overwinter or in a refrigerator for 3 months)
Ht: give bottom heat from a propagator
SS: sow on the surface; do not cover - seed needs light to germinate

Hardiness
H7: colder than -20°C, Very hardy
Z2: to -43°C

Height
60cm

Family
Asteraceae

Origin
Garden


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