MAY GARDEN
May is formula one for plants, and the gardener will have to work hard to keep up the pace. The seedlings are growing at a rate of knots, flowers and shrubs are bursting into flower, and those pesky little annual weeds are popping up all over the show.
Ground elder and Borage are in their prime and removing them can be a tough job. Borage is easily identified by its large rosette formed leaves, and its delicate pink – purple flowers. Its long thick taproots can be difficult to remove, but it is worth the effort as it can take over borders with little notice. Ground elder is far more shallow rooted, but don’t be deceived. Its roots are dense and fibrous and if not removed correctly will spread like wildfire.
Permanent shrubs and hedging will be fast developing after a dormant season and it is up to the gardener to encourage their growth. A good dose of general or rose fertiliser will do just that. Apply around the roots, rake into the soils surface and then water to give them the best possible start. A light mulch of garden compost will optimise the nutrients available to the plants.
May marks the end of the flowering season for hellebores such as Helleborus angutifolius. Their delicate flowers will be all but gone, and the flowering stems will need to be cut back to the base to encourage new healthy growth. It is also the perfect time to sow seeds in situ for hardy annuals and perennials. New growth is soft and delicate, and staking is important to protect them from unnecessary harm. When staking make sure to cap the stakes to prevent personal injury.
Finally, winter may be over, and the temperature rising, but don’t be lulled into a false sense of security. Keep that fleece handy as there may be a few cold snaps yet!