Scottish Rock Garden Club Forum

Bulbs => Bulbs General => Topic started by: Diane Whitehead on February 09, 2010, 10:56:29 PM

Title: Gladiolus leaves
Post by: Diane Whitehead on February 09, 2010, 10:56:29 PM
I have seedling gladiolus of many species.  The leaves are either
sword- shaped like those of commercial gladiolus, or thread-like
if they are small species with weirdly-shaped flowers.

One pot has leaves that are completely different.  They are unlike
any other bulbs I have grown.

The seeds were labelled "Gladiolus sp yellow" in the AGS 2006 exchange.

The leaves are 60 cm long by 3 mm wide.  They have a strong ridge
in the middle of both top and bottom sides.  They would have a diamond
outline if cut.  I don't think a photo would show this.

Does this sound familiar to anyone?
Title: Re: Gladiolus leaves
Post by: Ezeiza on February 09, 2010, 11:21:18 PM
It is Gladiolus tristis, it had already flowered here last year.
Title: Re: Gladiolus leaves
Post by: Diane Whitehead on February 09, 2010, 11:55:59 PM
Thank you, Alberto.

Its leaf grooves make perfect places for aphids.
I can't just run my thumb and finger along to
squash them as I do with flat leaves.
Title: Re: Gladiolus leaves
Post by: Ezeiza on February 10, 2010, 12:12:39 AM
Hi Diane, but if in the squashing process there is a virused plant, the following ones will be inoculated.
SimplePortal 2.3.5 © 2008-2012, SimplePortal