20 Plants To Propagate In August For Next Year’s Garden

August is a critical month for gardeners who are looking to design forward for the next growing season . As summer begins to wind down , it ’s the sodding fourth dimension to propagate a variety of plants , ensuring they ’ll be quick to thrive in your garden next twelvemonth . Whether you ’re taking cut , dividing perennials , or compile seed , propagate plants in later summertime gives them a nous set about and allows you to revel a lush and vibrant garden derive spring .

In this article , we ’ll explore 20 plants that are ideal for propagation in August . Each of these plants offers unique ravisher and benefits , and with the correct care , they ’ll reinforce you with rich growth and arresting flush in the coming class . have ’s dive into the detail and congeal your garden up for succeeder !

Lavender

Lavender is a fragrant Mediterranean herbaceous plant that thrives in well - run out soil and cheery position . August is an fantabulous time to take semi - hardwood cuttings from lavender plant , giving them time to establish tooth root before winter . Cut 4 - 6 inch sections from non - flowering stem , strip the scummy leaf , and dip the swing ends in root hormone before planting them in a well - draining admixture .

Keep your lavender cutting in a sheltered office with indirect sunlight , and water slenderly to avoid rot . By spring , you ’ll have good for you new lavender plants quick to add their delightful aroma and beautiful purple blooms to your garden . Lavender is not invasive , but it can spread and create a lush , aromatic hedgerow if give to its own machine .

Rosemary

Rosemary , another Mediterranean herb , is perfect for propagation in August . This evergreen plant is known for its aromatic foliage and is easy to distribute from cuttings . Take 4 - 6 inch cutting from raw growth , get rid of the lower leaves , and plant them in a sandy potting mix . Keep the cuttings in a lovesome , bright location out of verbatim sun .

Rosemary is drought - tolerant and does well in containers , herb garden , or borders . By propagating rosemary now , you ’ll have robust plants quick to grace your garden next year , provide culinary herbaceous plant and beautiful spicy blossom . Rosemary is not invasive , pull in it a accomplishable addition to any garden .

Hydrangea

Hydrangeas are beloved for their large , showy blooms , and August is the ideal meter to take cuttings for propagation . pick out non - flowering stems and take 4 - 6 column inch cuttings . get rid of the miserable leafage , dip the cut ends in rooting internal secretion , and plant them in a potting mixing . Keep the cutting in a bright location with collateral light and uniform moisture .

Once root , your hydrangea press cutting will be ready to constitute out in the garden in the spring . These plants are not trespassing , but they do demand place to grow and can make a dramatic impact in your landscape with their colorful , long - lasting blossom .

Sedum

Sedum , or stonecrop , is a dauntless succulent that ’s easy to diffuse in August . aboriginal to many regions , include North America and Europe , sedum thrives in short , well - run out soils and is perfect for rock candy garden or as ground cover . Take cutting from healthy theme , let them dry for a day to callus , and then plant them in a sandy admixture .

Sedum is extremely drought - tolerant and can quickly demonstrate itself in your garden . By spring , your young sedum flora will be quick to ply vivacious colour and grain to your garden . Sedum is not trespassing but can spread out to form a dense Master of Arts in Teaching , making it ideal for brood bare spots in your garden .

Echinacea

Echinacea , or coneflower , is a aboriginal North American perennial known for its vibrant , daisy - similar flower and medicinal prop . August is an splendid time to spread genus Echinacea by division or origin cuttings . Dig up a mature plant , separate the tooth root cluster into smaller sections , and replant them in well - drained dirt .

Echinacea is drouth - tolerant , attract pollinator , and can thrive in full sun to fond shade . By propagate in belated summertime , you ’ll ensure a full-bodied showing of flush next class , add colour and attracting good insect to your garden . Echinacea is not invading and is an excellent choice for wildflower gardens .

Hostas

Hostas are nicety - loving perennials known for their lush foliage , and August is the perfect time to divide them . Carefully dig up the plant , separate the clumps into smaller sections , and replant them in well - prepare soil . Hostas fall in a miscellanea of colors and sizes , make them versatile additions to your garden .

By separate hostas in August , you give the plants prison term to prove roots before winter , see a healthy , full display of leaf next outflow . Hostas are not encroaching but can spread to create a dense , attractive footing cover in shaded area of your garden .

Geraniums

Geraniums , or pelargoniums , are democratic for their bright bloom and aromatic leaves . Propagating geranium in August need taking 3 - 4 column inch cutting off from non - flowering radical . absent the lower leaves , dip the track close in rootle hormone , and plant life in a well - draining mix .

Keep the cuttings in a bright but sheltered location , and water meagerly to prevent bunkum . By spring , your geraniums will be ready to flower , adding vivacious color to your garden . Geraniums are not encroaching , making them ideal for containers , border , or hang basket .

Salvia

Salvia , also known as sage , is a intrepid , drought - tolerant perennial that ’s perfect for August extension . Take 3 - 4 in cuttings from raw ontogeny , move out the low leafage , and plant in a well - draining potting mix . Salvia attract pollinators and expand in full sun , making it a great add-on to herb gardens or borders .

By propagating salvia in August , you ’ll secure a fresh supplying of these nectar - plentiful flowers for your garden next yr . Salvia is not invasive and can be well contain , making it a low - maintenance alternative for gardener seem to impart color and fragrancy .

Dianthus

Dianthus , also known as pink or carnations , is a fragrant perennial that can be propagated from cuttings or by part in August . Take 3 - 4 in cutting from goodly stems , remove the lower leaves , and industrial plant in a well - enfeeble mix . Alternatively , separate fledged plants and replant them in a sunny daub .

Dianthus blooms in a range of colouring and contribute a sweet fragrance to the garden . By circularise in previous summertime , you ’ll ensure a vibrant display of flowers next year . Dianthus is not invasive and is arrant for perimeter , rock garden , or container .

Bee Balm

Bee balm , or Monarda , is a native North American works known for its vibrant flowers and ability to attract pollinators . August is a great meter to divide bee balm . Carefully dig up the industrial plant , separate the root orchis , and replant the divisions in a sunny place with well - run out soil .

Bee ointment thrives in full Lord’s Day to fond nicety and is a magnet for bees , butterfly , and hummingbird . By propagating in August , you ’ll see a colorful , pollinator - friendly garden next yr . Bee balm is not invasive but can fan out to forge large clunk , making it ideal for naturalistic planting .

Phlox

Phlox is a versatile perennial have it away for its clusters of colorful flowers that flower throughout the summertime . August is an ideal clip to propagate phlox by division . cautiously swipe the industrial plant , split the stem clumps , and replant them in a well - prepare bed .

Phlox thrives in full sun to partial shade and can tot vibrant colour to borders , rock garden , or container . By divide phlox in August , you ’ll correct the stagecoach for a lush , flower garden next twelvemonth . Phlox is not invasive but can spread to occupy in garden beds , creating a dull , colorful display .

Chrysanthemums

Chrysanthemums , or mums , are classic fall - flower perennial that can be propagated by part in August . Dig up mature plants , divide the stem thumping , and replant them in well - drain soil . Mums are available in a wide range of colors and can brighten up your garden as the season changes .

By propagating chrysanthemum in August , you give them clock time to constitute before the cold weather solidifying in , ensuring a robust display of flowers next fall . Mums are not invasive but can spread and produce a colorful , low - maintenance border or bed .

Peonies

paeony are long - last perennials known for their large , fragrant blooms . August is the perfect time to divide and circulate peony . cautiously dig up the flora , divide the theme clump into sections , and replant them in a cheery topographic point with well - drained soil .

Peonies thrive in full sun and can add a jot of elegance to your garden . By dividing peonies in August , you ’ll ensure they have sentence to establish roots before winter , leave to a stunning display of prime next spring . Peonies are not invasive but require outer space to grow and flourish .

Mint

Mint is a tight - growing herb that can be easily propagate by air division in August . labour up a section of the flora , divide the antecedent Lucille Ball , and replant the divisions in well - drained soil . Mint thrives in full sun to fond shade and can apace spread , so it ’s good to plant it in a container or an area where it can be contained .

By propagating deal in August , you ’ll have plenty of fresh herbs for culinary use next yr . Mint is considered incursive due to its speedy spread , so take care to manage its ontogenesis in your garden .

Iris

iris are popular for their striking bloom and sword - same foliage . August is an splendid fourth dimension to divide and propagate irises . Carefully lift the rhizomes , divide them into smaller sections , and replant them in well - drained soil in a sunny spot .

iris thrive in full sun and can bring sheer color and grain to your garden . By dividing irises in August , you ’ll ensure a fresh display of prime next spring . Irises are not invasive but require regular division to preserve their vigor and preclude overcrowding .

Daylilies

Daylilies are hardy perennials known for their horn - shaped flowers that bloom throughout the summertime . August is the stark time to part and circularise daylily . Carefully dig up the plant , disunite the clod , and replant them in a sunny spot with well - drained stain .

Daylilies thrive in full sun and can create a stunning display in borders , beds , or along nerve tract . By dividing daylilies in August , you ’ll ensure a robust display of flowers next class . daylily are not trespassing but can spread and make impenetrable , colorful clumps in your garden .

Coreopsis

tick-weed , also known as tickseed , is a pollyannaish perennial that blooms profusely throughout the summer . August is a great time to propagate tick-weed by sectionalization . Dig up the plant , divide the source thud , and replant the partitioning in well - drained soil .

tickweed thrives in full sun and is a magnet for pollinator . By propagating coreopsis in August , you ’ll ensure a vivacious display of flowers next year . Coreopsis is not encroaching and is a majuscule choice for borders , wildflower gardens , or containers .

Black-Eyed Susan

Black - eyed Susan , or Rudbeckia , is a native North American plant be intimate for its hopeful yellowish peak with dark gist . August is an ideal fourth dimension to distribute black - eyed Susan by division . cautiously compass up the plant , separate the clumps , and replant them in a gay dapple with well - enfeeble soil .

Black - eyed Susan thrive in full sun and is drouth - liberal , making it a down in the mouth - maintenance choice for gardens . By propagate in August , you ’ll ensure a bold display of flower next summer . Black - eyed Susan is not invasive but can spread to create a dull , colorful showing .

Shasta Daisy

Shasta daisies are classic perennial known for their white petal and lily-livered midpoint . August is the stark clip to disunite and propagate Shasta daisies . Carefully dig up the flora , disunite the clumps , and replant them in a cheery spot with well - drained soil .

Shasta daisy thrive in full sun and can add a cheerful spot to your garden . By dividing Shasta daisies in August , you ’ll ensure a clean presentation of flower next year . Shasta daisies are not encroaching but may ask regular division to prevent overcrowding .

Columbine

Columbine is a magic perennial known for its fragile , nod efflorescence . August is a bully time to diffuse columbine by collecting seeds or separate mature plants . If collecting seeds , allow the seed pods to dry out on the plant before harvest them . To divide , carefully dig up the works and separate the root clumps , replant them in a well - drained place .

Columbine thrives in full Dominicus to partial shade and is a favorite of pollinators . By disperse aquilege in August , you ’ll ascertain a fresh exhibit of these whimsical flowers next spring . Columbine is not invading but may self - source freely in the garden .

lavender seedlings