Flowers to Sow in April

April is the month when half-hardy flowers can be sown indoors, including French marigold, nemesia, rudbeckia and cosmos. Or you could start sowing hardier seeds, like oxalis and clarkia, straight into the garden.

April is the month when half-hardy flowers can be sown indoors, including French marigold, nemesia, rudbeckia and cosmos. Or you could start sowing hardier seeds, like oxalis and clarkia, straight into the garden.

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