Questions

Over ten years, Gerry Daly answered more than 5,000 gardening questions. His knowledge is based in science and practical experience, and by working on radio and television. Access to the advice database is open

Filter:AllUnanswered

Hi Gerry, I've a beautiful white birch tree that has recently become infested by mini green caterpillars. Can you please advise how I can remove them before my poor tree ends up leafless? Many thanks.

39 views0 answers0 votes

Would you kindly tell me what's the name of the plant fro the photo attached

51 views0 answers0 votes

Some weeks prior to the recent dry spell, I applied 'Dicophar' lawn weedkiller. Some weeks later (about the beginning of the dry spell) I applied 'Hygea lawn feed (3-in-1) to part of the lawn where growth wasn't great, around trees & hedges and watered it in thoroughly and on successive days. Despite this, with the prolonged dry spell, severe browning of the grass has taken place! Will the affected areas recover or will reseeding be necessary?,

80 views0 answers0 votes

I used Mo Bactor on my lawn in early April, great result with Regards to moss removal and a lush lawn. I am now seeking to remove clover from my lawn can you recommend any product. I hope to apply Mo Bactor again in Autumn. Cheers Derek

77 views0 answers0 votes

What is this, coming up at the base of a Yucca?

59 views0 answers0 votes

The flowers on the first truss of my tomato plant have begun to brown and wilt. Do I need to hand pollinate? I am growing in a greenhouse and watering pretty much daily.

52 views0 answers0 votes