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Goldenrod 'Little Lemon'

Solidago 'Dansolitlem' (Little Lemon) · Asteraceae

Goldenrod 'Little Lemon' (Solidago 'Dansolitlem' (Little Lemon)) in flower
Photo: Didier Descouens, via Wikimedia Commons (CC BY-SA 4.0)

A dwarf goldenrod, knee high, with dense plumes of soft lemon yellow in late summer.

Size
14 in tall, 16 in wide
Zones
4 to 8
Light
Full sun
Flowers
Early August to mid September
Pets
Not checked
Job in a bed
Drift

A bed built around goldenrod 'Little Lemon'

The planner designed this bed around goldenrod 'Little Lemon' when this page was made: a 12 × 6 ft (3.7 × 1.8 m) English border in zone 6, full sun. It chose the other plants from the 966 that suit those conditions, and says below why goldenrod 'Little Lemon' stands where it does.

A 12 × 6 ft (3.7 × 1.8 m) bed at eye level in late August: Goldenrod 'Little Lemon', Sea thrift, Winter heath, Wild quinine, Brown-eyed Susan, Blue oat grass, Schubert's allium, Star of Persia.
A 12 × 6 ft (3.7 × 1.8 m) English border in zone 6, full sun, seen from the path in late August.
5. Brown-eyed Susan55. Brown-eyed Susan55. Brown-eyed Susan54. Wild quinine44. Wild quinine44. Wild quinine44. Wild quinine44. Wild quinine46. Blue oat grass62. Sea thrift22. Sea thrift22. Sea thrift23. Winter heath33. Winter heath33. Winter heath32. Sea thrift22. Sea thrift22. Sea thrift22. Sea thrift22. Sea thrift23. Winter heath33. Winter heath37. Schubert's allium77. Schubert's allium78. Star of Persia88. Star of Persia81. Goldenrod 'Little Lemon'11. Goldenrod 'Little Lemon'11. Goldenrod 'Little Lemon'13. Winter heath33. Winter heath33. Winter heath38. Star of Persia88. Star of Persia8
From above, to scale. Each circle is one plant, as wide as the room it needs.

The plants

  1. 2 Sea thrift × 8, pink
  2. 3 Winter heath × 8, white
  3. 4 Wild quinine × 5, white
  4. 5 Brown-eyed Susan × 3, yellow
  5. 6 Blue oat grass × 1, tan
  6. 7 Schubert's allium × 2, pink
  7. 8 Star of Persia × 4, purple

Why this plant

  • Nothing here is unique to it. Its leaf, flower shape and colour are all on the plan already. Its case rests on where it stands and when it performs.

Why here

  • In the middle. At 14 in it is the step between winter heath (10 in) in front and wild quinine (3½ ft) behind: each is seen over the one before.
  • A step in the back row. Next to wild quinine (3½ ft) and blue oat grass (2½ ft): no two neighbours there are the same height, so the back steps up and down like a skyline.
  • 3 plants in one group. Massed, one kind reads as a single shape. Scattered, it would look spotty.

Why now

  • In flower for 7 weeks. From early August to mid September.
  • In company. With wild quinine and brown-eyed Susan in early August: 3 kinds at once.

Planned as an English border: 5 of the 6 groups (83%) are drifts, longer along the bed than they are deep. The back corners are held by wild quinine and brown-eyed Susan, the tallest plants on the plan. When the flowers are over, three kinds, among them sea thrift and winter heath, keep the bed from looking bare.

The planner's own design check: 10 Excellent, 7 Good. It flags one thing to watch: Nothing on this plan is highly poisonous or an aggressive spreader.

Open this bed in the planner Change its size, the sun or the style, move plants about, or swap one for another.

Where goldenrod 'Little Lemon' goes in a border

At 14 in it belongs at the front of a bed. In the planner's ten height classes it is short (12 to 18 in).

Its job: drift. Planted in a small group of three or five, and repeated further along in the other number.

Goldenrod for the front of the border and for pots, in a paler yellow than usual. It stays in a clump and does not seed about.

  • Late-summer yellow at the front
  • Containers
  • Pollinators

What to plant with goldenrod 'Little Lemon'

Plants recorded as good partners for it, and what each pairing does:

  • Aster 'Wood's Purple': purple against yellow, opposite each other on the colour wheel, in flower together for three weeks.
  • Sedum 'Autumn Fire': in flower together for six weeks, from mid August; bold leaves against its medium ones; tall enough (24 in) to stand behind it.
  • Blue fescue: its blue-green leaves are a setting for the flowers, before and after.

Questions about goldenrod 'Little Lemon'

Does goldenrod 'Little Lemon' need sun or shade?

Goldenrod 'Little Lemon' grows in full sun (6 or more hours of direct sun a day).

It wants ordinary well-drained soil, of average fertility, and little watering once settled.

What zones does goldenrod 'Little Lemon' grow in?

USDA zones 4 to 8. It is hardy to zone 4, which means it survives winter nights down to about −20 °F (−29 °C).

Above zone 8 it struggles: the zones measure winter cold, but a plant's top zone usually means the summers are too hot or the winters too mild for it to rest.

Gardening in Canada? Use the USDA zone for your town: Canada's own zone map uses different numbers.

When does goldenrod 'Little Lemon' flower in my zone?

In zone 5 it flowers early August to mid September. As a summer flower it moves about half a week for every zone: earlier where it is warmer.

Roughly when goldenrod 'Little Lemon' is in flower
Zone 4Mid August to mid September
Zone 5Early August to mid September
Zone 6Early August to mid September
Zone 7Early August to mid September
Zone 8Early August to mid September

Worked out from Hopkins' bioclimatic law: spring arrives about four days later for each degree of latitude north, and one zone is roughly two degrees. A warm spring or a cold one moves any garden two weeks either way.

How far apart should goldenrod 'Little Lemon' be planted?

14 in (35 cm) apart, from the middle of one plant to the middle of the next. That is a little closer than its full width of 16 in (40 cm), so a group knits into one patch.

It grows 14 in (35 cm) tall. Give it the full distance from anything taller, or it will lean out towards the light.

How many goldenrod 'Little Lemon' plants do I need?

At 14 in apart, set out in staggered rows:

  • 9 to fill 10 square feet (about 1 m²)
  • 9 for a single row 10 ft (3 m) long
  • 28 to fill a 4 × 8 ft bed on its own

In a mixed border, plant it as a group of three or five, with a second group further along in the other number.

In the bed above, the planner used three in one group.

Is there a native plant like goldenrod 'Little Lemon'?

Goldenrod 'Little Lemon' is not native to North America. These North American natives come closest to doing its job:

  • Blanket flower 'Goblin': the same job in a bed and the same size; flowers mid June to early October, red, not yellow.
  • Tickseed 'Early Sunrise': the same job in a bed and the same colour; 4 in taller, flowers early June to late August.
  • Sundrops 'Fireworks': the same job in a bed and the same colour; 4 in taller, flowers early June to mid July.

Matched the way the planner's Swap button matches plants: the same job in a bed, then size, then flowering time.

What flowers after goldenrod 'Little Lemon'?

Goldenrod 'Little Lemon' is over by mid September. These start as it finishes and carry the same spot on, so it never goes flat:

  • Garden chrysanthemum: from mid September to late October, 24 in tall.
  • October daphne: from mid September to late October, 8 in tall, to stand in front of it and cover its fading stems.
  • Meadow saffron: from mid September to mid October, 6 in tall, to stand in front of it and cover its fading stems.

What does goldenrod 'Little Lemon' look like in winter?

Goldenrod 'Little Lemon' dies down to the ground and there is nothing to see until spring. The old stems can be cut in autumn, or left until spring as shelter for overwintering insects.

More Solidago

In these guides

    Zone guides: Zone 4 · Zone 5 · Zone 6 · Zone 7 · Zone 8

    In flower in: August · September

    Every fact on record

    Type
    Perennial
    Size
    14 in (35 cm) tall, 16 in (40 cm) wide
    Plant
    14 in (35 cm) apart
    Height class
    Short (12 to 18 in)
    Place in the bed
    Front
    Flowers
    Early August to mid September; feathery plumes; yellow
    Leaves
    Medium texture, herbaceous; green
    Shape
    Mounding, clumping
    Hardy in
    USDA zones 4 to 8
    Light
    Full sun
    Soil
    Average, well-drained
    Water
    Low
    Feeding
    None needed
    Family
    Asteraceae

    Not yet checked against an outside reference: its figures rest on general horticultural knowledge. Flowering times are for zone 5: later in colder zones, earlier in warmer ones. Toxicity and spread information is a general gardening guide, not veterinary or medical advice, and invasive status varies by region. If a person or pet eats a plant, contact poison control or a vet. Check your local invasive species list before planting anything with a spread warning.