Canna ‘Roi Humbert’

Indian Shot

Code	Temp	Category	Description
1	15C+	Indoor	Grow as a houseplant or under heated glass.
2	10 to 15C+	Indoor / Outdoor	Grow indoors, or outdoors in summer in a sheltered spot
3	5 to 10C	Tender	Grow outdoors in summer, and in a heated glasshouse in winter.
4	1 to 5C	Tender	Grow outdoors or under glass without risk of frost.
5	-5 to 1C	Half-Hardy	Hardy in coastal/mild/sheltered areas. Will not tolerate hard/sudden frost. May require winter protection in situ. such as fleece or straw mulch.
6	-10 to -5C	Hardy	May suffer at altitude, central/northerly locations, harsh winters, cold gardens and when grown in pots.
7	-15 to -10C+	Hardy	Will survive most severe winters but may be at risk in central/northerly locations and in pots. Top growth may be destroyed but will usually re-grow.
8	-20 to -15C	Hardy	Will survive severe winter, but may need protection when grown in pots.
9	-20C & Colder	Very Hardy / Hardy	in the severest European climates.

£15.99

Pot Size:

3Ltr

17 In stock

SKU: 82756

Family Cannaceae
Garden origin

An old variety, tall in stature with bronze leaves and dark orange/red flowers.
Grow in rich, fertile, moist but well-drained soil in sun/part shade.

Height and spread after 2 – 3 years 2m x 75cm

Colour	Bronze, Orange, Red
Foliage type	Deciduous
Habit	Bushy, Upright
Light requirement	Sun
Location	Garden plant
Pot Size	3Ltr
Season of interest	Autumn, Summer
Soil PH	Acid, Alkaline, Neutral
Soil Type	Chalk, Clay, Fertile/moist/well-drained, Loam, Sand