(Florists' Chrysanthemum, Single Chrysanthemum)

The chrysanthemum 'Yellow Reagan' produces sprays of medium-sized, lemon-yellow, greenish-eyed "daisies" on tall stems that are suitable for cutting. The 2.5- to 3-inch-wide (6.5 to 7.5 cm), single to semi-double, long-lasting blooms appear in autumn under "natural" conditions, but greenhouse-grown specimens will flower 7 weeks after 3 weeks of "long-night" treatment (13.5 hours or more). A member of the Reagan Series of mums, this vegetatively propagated cultivar is grown for the cut-flower trade....

(Quilled Chrysanthemum, Yellow Sarah Chrysanthemum)

The unusually showy flowers of ‘Yellow Sarah’ have bright yellow petals that are long, tubular and quill-like. The fully double blooms shine above well-branched, uniform, mounding plants. This early flowering cultivar was bred by Cornelis P. Vandenberg or Salinas, California and introduced by Yoder Brothers, Inc.

In spring, this clump-forming herbaceous perennial develops dense, brittle stems lined with deep green, fragrant lobed leaves. It begins flowering in late summer and continues for several...

(Decorative Chrysanthemum, Spray Chrysanthemum)

Developed for the cut flower trade, the chrysanthemum 'Yellow Sharp' produces sprays of double, yellow, green-centered blossoms on sturdy, upright, 44- to 48-inch (110 to 120 cm) stems. The 2-inch-wide (5.5 cm), many-petaled blooms appear in autumn under "natural" conditions, but greenhouse-grown specimens can be brought into bloom at other seasons, with plants flowering approximately 8 weeks after 2 weeks of "long nights" (13.5 hours or more). This vegetatively propagated mum was introduced by Yoder...

(Decorative Chrysanthemum, Garden Chrysanthemum)

The garden chrysanthemum 'Yellow Triumph' produces masses of large, double, golden-yellow blossoms on densely branched, dome-shaped, 8- to 14-inch (20 to 35 cm) plants. The 2.5-inch-wide (6.5 cm), many-petaled blooms open in early autumn, toward the end of the fall "mum" season. Plants grown under artificial conditions can be forced into bloom at other seasons. Triumph Series cultivars were introduced by Yoder Brothers of Barberton, Ohio, and are available only as vegetatively propagated plants....

(Decorative Chrysanthemum, Yellow Urano Chrysanthemum)

Early in the season, 'Yellow Urano’ produces lots of fully double, flat, golden yellow daisies. This floriferous selection adopts a neat upright, cushion habit and blends beautifully with other brightly colored bedding plants for fall. It was bred by Dirk Pieters of Staden, Belgium.

In spring, this clump-forming herbaceous perennial develops dense stems lined with medium green, fragrant lobed leaves. It begins flowering in late summer and continues for several weeks afterward. Its pretty flowers...

(Single Chrysanthemum)

Bred for use as a seasonal container plant, the chrysanthemum Yellow Cupertino produces numerous lemon-yellow, green-eyed, daisy-like blossoms on bushy, rounded, 14- to 18-inch (35 to 45 cm) plants. The 3-inch wide (7.5 cm), single to semi-double blooms open in autumn under "natural" conditions, but greenhouse-grown plants can be forced into bloom at other seasons. Cultivars in the Cupertino Series were introduced and patented by Yoder Brothers of Barberton, Ohio. They are available only as vegetatively...

(Decorative Chrysanthemum, Pot Chrysanthemum)

The chrysanthemum 'Yellow Yodurango' produces numerous large yellow blossoms on 10- to 14-inch (25 to 35 cm) plants. The 5- to 5.5-inch-wide (12 to 13.5 cm), many-petaled blooms appear in autumn under "natural" conditions, but greenhouse-grown specimens will flower about 7.5 weeks after 3 weeks of "long nights" (13.5 hours or more). These vegetatively propagated mums are grown and sold as seasonal pot plants.

Chrysanthemum × morifolium is an old-time favorite for fall gardens...

(Decorative Chrysanthemum)

The decorative chrysanthemum Yellow Elmira produces numerous sprays of small, double yellow blossoms on densely branched, rounded, 8- to 12-inch (20 to 30 cm) plants. The 1.5-inch-wide (3 cm), many-petaled blooms open in autumn under "natural" conditions, but greenhouse-grown plants can be forced into flower at other seasons. Elmira Series mums were introduced by Yoder Brothers of Barberton, Ohio, and are available only as vegetatively propagated plants. They were developed for use as seasonal potted...

(Decorative Chrysanthemum)

The decorative chrysanthemum Yellow Graceland produces masses of large, yellow, daisy-like blossoms on densely branched, rounded, 12- to 16-inch (30 to 40 cm) plants. The 5-inch-wide (12 cm), single to semi-double blooms open in autumn under "natural" conditions, but greenhouse-grown plants can be forced into flower at other seasons. Graceland Series mums were introduced by Yoder Brothers of Barberton, Ohio, and are available only as vegetatively propagated plants. They were developed for use as...

(Decorative Chrysanthemum)

The chrysanthemum Irvine™ Yellow produces masses of bright yellow, daisy-like blossoms on densely branched, rounded, 12- to 18-inch (30 to 45 cm) plants. The 3-inch-wide (7.5 cm), single to semi-double blooms open in autumn under "natural" conditions, but greenhouse-grown plants can be forced into flower at other seasons. Irvine™ Series mums were introduced by Yoder Brothers of Barberton, Ohio, and are available only as vegetatively propagated plants. They were developed for use as seasonal potted...