✂ Cut Flower🏆 Exhibition

Penhill Autumn Shade

Salmon and gold quilled tips that shift like autumn light

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Semi-Cactus · 8–9"Pink2005South Africa

Penhill Autumn Shade opens wide plates of salmon-pink petals tipped with golden yellow, a warm-season palette that deepens as temperatures cool. The pointed, quilled tips of the South African Penhill breeding line give each bloom a lively texture without sharpness. Registered in 2005, this variety has become a reliable mid-season workhorse for cutting gardens and mixed borders alike, carrying long-lasting blooms from midsummer through the first frost on upright stems that hold their heads well. It is a 2005 South Africa introduction.

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Availability & pricing

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Specifications

Physical

Form
Semi-Cactus
Bloom class
A8–10"
Bloom size
8–9"(20.3–22.9 cm)
Plant height
39–47"

Color

Color
Pink/Yellow
Pattern
Light Blend
Tags
salmon-pinkapricotgolden yellowpeachwarm blendautumn tones

Growing context

Flowering season
Mid season
Cut flower
✓ Yes
Exhibition
✓ Yes

Provenance

2005
South Africa

Grower Profile

Difficulty

Intermediate

Ideal for

HobbyistsFloristsExhibitors

Growing Penhill Autumn Shade

Plant tubers in full sun after frost danger has passed, setting them just below the soil surface with good drainage. Pinch at four to six leaf nodes to encourage branching and raise your stem count before midsummer. Stake early since the large heads catch wind and can snap unpinched stems. Feed with a low-nitrogen fertilizer at first bud to keep petal color rich through the season. Water deeply at the root zone twice a week rather than shallow daily watering, and deadhead spent blooms promptly to keep new buds coming until frost.

Spacing
Space roughly 2–3 ft apart
Staking
Staking recommended once buds set

Frequently asked questions

How tall does Penhill Autumn Shade dahlia grow?

Penhill Autumn Shade reaches 39–47" at maturity, so plan to stake plants early to keep heavy blooms upright.

When does Penhill Autumn Shade dahlia bloom?

Penhill Autumn Shade is a midseason bloomer, in flower from midsummer through first frost.

Is Penhill Autumn Shade dahlia good for cut flowers?

Yes — Penhill Autumn Shade is well suited for cutting.

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