Allotment Gardening Advice Help Chat

Growing => General Gardening => Topic started by: Pescador on June 04, 2018, 07:52

Title: Problem with Strelitzia
Post by: Pescador on June 04, 2018, 07:52
My 2 year old Strelitzia has these white powdery spots on all but the newest leaf. When brushed off they show a pale discolouration of the leaf which later goes necrotic.
Any ideas on cause and how to treat?
Title: Re: Problem with Strelitzia
Post by: Yorkie on June 05, 2018, 18:23
Can you tell if it's a powdery fungal type disease, or a small fluffy pest / a small pest under a fluffy blanket?
Title: Re: Problem with Strelitzia
Post by: Pescador on June 06, 2018, 18:10
Cant see any wee beasties, even with a magnifying glass.