The Pumilum is a very pretty hardy perennial that may begrown in any soil, and increased by dividing the roots. It produces
its golden flowers in August. Height, 1-1/2 ft. H. Autumnale is also
easy to grow, but flowers a month later than the Pumilum, and attains
a height of 3 ft. H. Bigelowi is the best of the late autumn-flowering
species, producing an abundance of rich yellow flowers with purple
discs. Flowers in August. Height, 3-1/2 ft.
Next: Helianthemum Alpinum (Rock Roses)
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