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N.B. Due to unforeseen circumstances the office will be closed until 1st October.
e-mail enquiries will be diverted to the Hon. Sec.

Iris lacustris

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
1078

New type
HP: Hardy Perennial

Description
Rich blue, leafy soil, part shade, April-May

Sowing
AT: sow any time
So: soak in warm water for 12 hours
Cd: expose to winter cold (outdoors overwinter or in a refrigerator for 3 months)

Hardiness
H6: -20 to -15°C, Hardy - very cold winter
Z4: to -33°C

Height
10cm

Family
Iridaceae

Origin
Michigan USA


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