What
to do in your garden in June
·
Plant out summer bedding
·
Plant up containers
·
Plant out Cannas and Dahlias
·
Continue to thin out hardy annuals if they
are overcrowded
·
Lift and divide snowdrops and bluebells
·
Lift and divide overcrowded bulbs
·
Keep newly planted trees and shrubs well watered
·
Annuals can still be sown such as
Calendula, Godetia, and Clarkia
·
Perennials such as Delphiniums and Lupins
can be sown directly into drills outside once the seed heads have ripened and
started to split naturally
·
Pinch out the tips of Fuschias to
encourage a bushy habit and more flowers
·
Once your sweet peas start to flower, pick
them out to encourage more flowers
·
Dead-head and cut back oriental poppies to
just above ground level to stimulate new growth
·
Near the end of June, cut back hardy
geraniums to encourage new flowers and foliage
·
Cut back bulb foliage as soon as they have
died down naturally
·
Stake tall or floppy perennials to prevent
wind damage
·
Tie in and train climbing plants to their
supports
·
Prune out overcrowded or dead stems of
evergreen clematis to maintain a good shape
·
Harvest flower heads from your lavender to
use in baking
·
Winter bedding plants can be sown from May
to July ready for the following winter
·
Hellebore seed can be harvested once the
seed heads have ripened. The seeds need to be sown immediately whilst fresh,
and need a winter’s cold season in order to break their dormancy in order for
germination to occur
·
Spreading and trailing plants should be
trimmed back after flowering to encourage fresh growth and new flowers
·
Pinch out the leading shoots on plants
such as Chrysanthemum and Helianthus to encourage bushy plants
·
Divide Hostas as they come into growth
·
Divide Primula after flowering, planting
in a nursery bed until they are ready for planting out again in the autumn
·
Hoe borders to prevent annual and
perennial weeds from spreading and seeding themselves
·
Tackle bindweed as and when it appears
(Information provided by www.thompson-morgan.com and www.rhs.org.uk)