The Garden in May: Things to do this Month
- Water regularly, if it doesn’t rain
- Water newly planted plants even if rain is predicted
- Deadhead spring blooming bulbs, but let the foliage grow until it yellows
- Deadhead and begin replacing pansies and primroses as the blossoms fade
- Give everything a good feeding, to get things growing
- Divide crowded perennials and share
- Make sure tall perennials are staked
- Keep the perennial vegetables and berries weeded
- Move rosemary plants outdoors, if they don’t live there year round
- Repot houseplants in new soil
- Check out the azaleas in bloom for future purchases
- Plant or transplant trees and shrubs before the heat of summer
- Start digging that pond you’ve been talking about
- Clean bird feeders
- Turn the compost
- Keep a watch out for asparagus beetles, aphids, cabbage worms, cutworms, scale, slugs & snails and any signs of fungal diseases (leaf spot, mildew, rust...)
- Rip out invasive plants while the soil and damp, before they spread even further