Perennial Wildflowers

Growing Perennials from Seed

Some customers ask about purchasing seeds of perennial plants to sow them where they are to grow, directly on the ground. While this technique works in some situations (after all, that's how nature does it), we feel that in most cases, perennial wildflowers, grasses, trees and shrubs should be sown in flats or in 4" pots first, where conditions of moisture, temperature, and weeds are more easily controlled. This is the best way to optimize your chances of success with your purchased seed. 

That said, there are always exceptions, such as, gumplant, (Grindelia stricta), or peppermint candy flower (Claytonia sibirica), which does reseed so vigorously that they can be safely broadcast sown. Each species' listing will tell you this and much more information.

Nature, unlike us, can afford to be profligate with seed distribution. Annuals, on the other hand, with their quick germination and fast early growth, are appropriately sown directly in the ground. 

One packet contains enough seed for 20 to 30 plants.

Grindelia stricta
Heracleum maximum
Heuchera pilosissima
(out of stock)
Horkelia californica
Hosackia gracilis
(out of stock)
Iris douglasiana
(out of stock)
Linum perenne ssp. lewisii
(out of stock)
Lupinus varicolor
(out of stock)
Mentzelia laevicaulis
(out of stock)
Mimulus guttatus
(out of stock)
Penstemon heterophyllus
(out of stock)
Phacelia bolanderi
Phacelia californica
Plantago subnuda
Potentilla anserina ssp. pacifica
Prunella Vulgaris
Ranunculus californicus
(out of stock)
Salvia apiana
Scrophularia californica
Sidalcea calycosa rhizomata
Sidalcea malviflora
(out of stock)
Sisyrinchium californicum
(out of stock)