All summer flowering plants

[Jammydodged]

Hi, I’m looking for some plants that flower throughout the summer, preferably that are around 30cm in height.
I like the daisy plants (leucanthemum sp?) something along those lines?

thank you gardeners!

Hardy geraniums for the first half (starting now), Malva moschata for the second, particularly the white form. Linaria purpurea, Dotted loosestrife

30cm high is quite tiny, - why is that a requirement?

For non-tiny long-flowering ones I'd suggest Salvia Amistad (still has flowers and bees buzzing in November), Verbena Bonariensis, and Geranium Rozanne.

I have wallflowers that bloom all year round. Erisymum 'Bowles's Mauve' is a great colour and the bees love it.

I was just going to say the same about wallflowers, mine haven't stopped flowering since I planted them last summer! I did put them a bit too far forward in the bed as they are a shade over 30cm when they're in full flow but they are lovely and easy.

If you want smallish plants that flower all summer but are willing to replace each year then obviously once there's no more frosts you can put in tender annuals - pelargoniums, petunias etc.

Herbaceous perennials last years but not many really flower all summer.

Many will flower all summer - but ONLY if you dead-head them. If you don't, then the plant's work is done, it has produced seeds. If you dead-head them it forces them into producing new flowers.

Mexican Daisy would work. Mine have just started flowering and will be in flower right through until November. https://www.sarahraven.com/products/erigeron-karvinskianus?gad_source=1&gclid=EAIaIQobChMI3ZzF1_7GhQMVD5VQBh1ULQvJEAQYAiABEgLVQvD_BwE

Perlargoniums have a very long flowering period and would be about the right height. Not very daisy like though!

Agree with mexican daisy, and geranium Rozanne. I also find tulbaghia very long flowering and of course there are loads of annuals that fit the bill if you opt for a dwarf version eg cosmos, nasturtiums, dahlias, petunias, begonias etc.

Salvias, erysimum and verbena bonariensis (although taller than you specify)

Coreopsis but you need to dead head regularly