After frigid weather, most people are especially anxious for signs of
spring. Crocus are considered by many to be the first spring flowers, but
many minor bulbs bloom even earlier. These plants are usually short and
small, but if planted in mass, they can be most effective in the landscape.
Here are a few harbingers of spring to look for in gardens this spring
or consider planting in your yard this fall:
Glory-of-the-snow (Chionodoxa luciliae)
Flowers are vivid blue with white centers. Plants grow 3 to 6 inches
tall, making this plant useful in rock gardens, for naturalizing, and in
the foreground of borders and walkways. White and pink cultivars are also
available.
Winter aconite (Eranthis hyemalis)
Flowers are yellow, 3 inches in height, and resemble buttercups. These
bulbs may bloom as early as January. Because the flowers are low to the
ground, they are best used in a mass or for naturalizing near walkways.
Common snowdrop (Galanthus nivalis)
Plants may bloom in January. Flowers stems are about 6 inches tall and
bear solitary, drooping, white blooms with green spots on the inner segments.
These bulbs look best when planted in clumps or naturalized along heavily
trafficked areas.
Netted iris (Iris reticulata)
Lightly-scented flowers are usually violet-purple, although white and
light-blue cultivars are available. Plants grow from 3 to 9 inches tall
and are excellent for rock gardens and sunny borders. One of the earliest
irises, they usually bloom in early March.
Spring snowflake (Leucojum vernum)
Drooping, bell-shaped flowers range from 6 to 12 inches in height. They
are white, except for small, green spots on the petal ends. They are best
planted in clumps in naturalized areas. Look for blooms as early as February.
Do not confuse spring snowflake with summer snowflake (L. aestivum) or
autumn snowflake (L. autumnale) that appear in different seasons.
Minor bulbs are often overlooked in favor of the showier large bulbs
(daffodils, tulips, hyacinths, etc.) that bloom later. But the minor bulbs
have a useful place in home landscapes by extending the season of bloom
and giving the gardener a "jump on spring." Like other spring-flowering
bulbs, they are best purchased and planted in the fall.