Perennial or everlasting sweet pea Lathyrus latifolius reshoots every year, producing a mass of small white or rose pink, unscented flowers. Ideal for trailing over fences and trellis, it has a ...

Sweet peas are incredibly fragrant vining flowers ... Now is a good time to cut back perennials and bunch grasses. You can cut back some perennials all the way to the ground.

Some plants will only need pinching once, such as bedding plants and sweet peas. Several perennials may need pinching a few times – take out the initial bud of a dahlia and then pinch out the ...