Showing posts with label T. Koyama and Nb. Tanaka. Show all posts
Showing posts with label T. Koyama and Nb. Tanaka. Show all posts

Thursday, 25 March 2010

Canna jaconiniflora T. Koyama & Nb. Tanaka

Photo courtesy of Dr Tanaka

A small species; green foliage, small, oval shaped, branching habit; triangular stems, coloured green; spikes of flowers are erect, self-coloured scarlet, staminodes are long and narrow, edges regular, petals red with farina, fully self-cleaning; fertile both ways, self-pollinating and also true to type, capsules globose; rhizomes are thick, up to 3 cm in diameter, coloured pink and purple; tillering is average.
This is a wild species that has not adapted to a temperate climate and its winters. It is used to growing 52 weeks of the year and if you cannot bring it indoors over a cold winter to continue growing there, then it is pointless trying to treat it like a cultivar and try to make it as dormant as possible, as it will not survive such treatment.

Thursday, 21 August 2008

Introducing Canna jacobiniflora T. Koyama & Nb. Tanaka

Photo courtesy of Dr Tanaka

A small species; green foliage, small, oval shaped, branching habit; triangular stems, coloured green; spikes of flowers are erect, self-coloured scarlet, staminodes are long and narrow, edges regular, petals red with farina, fully self-cleaning; fertile both ways, self-pollinating and also true to type, capsules globose; rhizomes are thick, up to 3 cm in diameter, coloured pink and purple; tillering is average.

This is a wild species that has not adapted to a temperate climate and its winters. It is used to growing 52 weeks of the year and if you cannot bring it indoors over a cold winter to continue growing there, then it is pointless trying to treat it like a cultivar and try to make it as dormant as possible, as it will not survive such treatment.