I’ll second that, that’s really helpful. I shall be doing more Penstemon cutting soon, they are slug resistant and so far this year, are drought resistant.
Gardening on the wild, windy west side of Dartmoor.
Quite a list, thank you. I have a vase of flowering stems of sedum spectabile, the result of a Chelsea chop a few weeks ago. There are roots appearing the length of most of the stems and I have a few gaps in the garden which will benefit.
I think most of us will have gaps. I thought I had an excess of cuttings and was going to leave them outside for whoever wanted them but I think I'll need them myself .😞
I had a professor in college who said sedums were his favorite plant because you could just nip a bit off of a plant and toss it wherever you wanted it to grow and it would take care of itself. I have been a little more deliberate in my placement, making sure to press into the soil, but he was right. They root extremely easily directly in the ground with no fuss. I propagate when I'm deadheading - even flowerheads will root (as @daisym has shown). My only successful propagation to date - though I've got a glass full of cuttings in the kitchen window.
I took a few softwood gardenia cuttings and it looks like they've started roots! They've also sent up another leaf pair from the center of the old pair. Should I nip off the old leaves, the new leaves, or just let both sets be? I want to let the roots grow a bit more before transferring to soil, so they will be in water for a while longer if that makes a difference.
Posts
Cuttings that root in water (cut just below leaf node, strip off all leaves below water line)
African Violet
Ajuga
Argryanthemum
Artemisia abrotanum
Aster
Avocado
Baby Rubber Plant
Basil
Begonia
Bok choy
Brugmansia
Brunnera
Buddleia
Buddleia globosa
Cabbage
Callicarpa/beautyberry
Celery
Cordyline australis
Chocolate cosmos
Clematis (may take 6 weeks or more)
Coleus
Cuphea cyanea (rapidly)
Cyperus alternifolius (umbrella palm – 7-21 days)
Dianthus/carnations
Echevaria
Echinacea
Erigeron karvinskianus
Euonymus
Euphorbia hypericifolia(?) 'Silverfog'
Feverfew
Ficus Benjamin
Ficus lyrata, fiddle leaf fig
Forsythia
Fuchsia
Gaura
Geranium
Geum
Grape vine
Hebe Caledonia ‘accidental’ (may take several months)
Hedera helix/ivy
Hibiscus rosa-sinensis
Hibiscus (hardy types)
Honeysuckle
Hoyas
Hydrangea
Impatiens/busy lizzie
Lamium
Lavender
Laurel
Lonicera
Lysimachia/Creeping Jenny (1 week)
Maranta leuconeura/Prayer plant
Mint, most varieties (within days)
Monstera/Swiss cheese plant
Nepeta
Nepeta 'Junior Walker' (2 weeks or so)
Oesteos
Oleander (semi-hardwood cuttings)
Onion
Passionflower (2 months)
Penstemon
Peperomia (2 weeks)
Persicaria filiforma 'Lance Corporal'
Philadelphus coronarius 'Aureus'
Philodendron
Potentilla
Pothos, Golden
Privet
Red Robin
Rhododendron
Ribes sanguineum/Flowering currant
Rosemary (3 weeks)
Roses
Roses, miniature
Ruellia (Mexican Petunia)
Salvia Amistad (2 weeks)
Salvia (herbaceous)
Salvia microphylla/blackcurrant sage/shrubby salvia
Sedums
Senecio/Angels Wings
Snake plants
Spider plant
Spirea
Stachys
String of hearts
Strobilanthes/Persian shield
Tamarisk
Tradescantia
Tradescantia spathacea (1 week)
Verbena bonariensis (also roots easily in sharp sand)
Verbena rigida
Viburnum opulus
Vietnamese coriander (presumably other persicarias too)
Vinca
Watercress
Weigela (semi-hard cuttings)
Willow
Yucca (3 weeks)
I shall be doing more Penstemon cutting soon, they are slug resistant and so far this year, are drought resistant.
"Have nothing in your garden that you don't know to be useful, or believe to be beautiful."