Renga Lily - Arthropodium Cirratum campanula rubriflora this lobelia has showy blue

this lobelia has showy blue flowers that are a favorite of pollinators

It will regrow from the base of the plant in spring

Spread: 10' width

Seriously sharp curved spines line the tough leaves

I did read that some people dig up the tubers to save the plants in colder planting zones

Renga Lily - Arthropodium Cirratum campanula rubriflora this lobelia has showy blueA native of New Zealand, this lily bears white somewhat tubular flowers on 2 foot stalks. It has low water needs once established, and is adaptable to a wide variety of soil types. Dry shade is no problem, as it is also adaptable to varying sun conditions. It can be susceptible to slugs or snails, so be vigilant if they are normally a problem. Only cold hardy down to 15 degrees, this plant cannot handle frozen ground, so be sure to pot it up unless