Pride of Madeira

Echium candicans L.f.

light
Full sun
water
Little
tall
2.0 m
wide
2.0 m

Boraginaceae

Formerly Argyrexias candicans, Echium brachyanthum, Echium cynoglossoides, Echium densiflorum, and 6 more

When it flowers

Not known yet in the tropics: too few flowering observations to read a season from.

PetsNo pet-safety information yet
PeopleNo safety information yet

If a child, a pet or anyone may have eaten a plant, contact a doctor or vet straight away, or call the National Poisons Information Centre (AIIMS, New Delhi) on 1800 116 117, free and open 24 hours.

Something wrong with it?

About it

Grows as
ShrubKew's checklist, not yet checked
Climate
SubtropicalKew's checklist, not yet checked
Wild in
C. MadeiraKew's checklist, not yet checked
Light
Full sun (6 h or more)Read from RHS, one source
Height
1.5 m to 2.5 mRead from RHS and Wikipedia, checked by a majority of its sourcesBacked by both sources
Spread
1.5 m to 2.5 mRead from RHS, one source
Water
Little: takes droughtRead from Wikipedia, one source
Flowers
BlueRead from RHS and Wikipedia, checked by a majority of its sourcesBacked by both sources. Sources differ: RHS blue, white; Wikipedia blue, violet
Coldest it survives
5 °C (USDA zone 11a)Read from RHS and Wikipedia, checked by a majority of its sourcesBacked by both sources

Not known yet: heat, hottest it survives.

Where this comes from

A fact “checked by a majority of its sources” was settled by a vote of the pages it was read from, not by a person reading it; one marked “one source” rests on that page alone. Anything else not marked checked has not been checked yet. Where nothing is known, the page says so rather than guess.