Similar Questions

Black spots on roses.I have Iceberg roses. I did exactly what you advised. After prunning in winter, I sprayed with Lime Sulfur. I apply cow manure , Osmocote , Dynamid lifter and Seasol. From early Octorber I sprayed Rose Shield. After 2 weeks, I rep
Nhung
01:58PM, 24 Oct 2009
Answer: Rose fungicide sprays will only work if the ros...
Category: Roses
Expert
01:58PM, 24 Oct 2009
how do i stop black beetle from eating the roots of my corn and is there a organic way of doing this.
steven
01:35PM, 27 Oct 2009
Answer: Hi Steven, Unfortunately we do not have an orga...
Category: Pests
Expert
01:35PM, 27 Oct 2009
Steve
Hi my palm(Rhapis humilus) shows signs of black on fronds, it is indoors, in filtered light.

It gets filtered or rain water and some fronds have died off, help...Steve.

Submitted: 10:56AM, 17 Jul 2010
Answer: Hi Steve, this indicates soil is too wet and/or drainage is poor. Allow to dry out between waterings, especially in winter.
Category: General
Tags: palms
Answered: 09:57AM, 19 Jul 2010

Comments

This area is for general comments from members of the public. Some questions or comments may not receive a reply from Yates. For specific gardening advice visit Ask an expert Alternatively you may wish to contact us.