{% assign use_variant_images = false %}
Featured new
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All media depicts mature plants.

'Sundial' False Sunflower (Heliopsis)

PERENNIAL

Description

  • Cheery native perennial with golden yellow & orange flowers!
  • Reliable addition to hot, dry garden spaces.
  • Loved by pollinators, especially bees & butterflies.
  • Zones 3-9, sun/part sun, 48-54" tall x 42" wide at maturity.
Featured new
Zone 3-9
Light part sun/sun
medium

{% assign discount_amount = 0 %} {% if variant.price < variant.compare_at_price %} Sale {{- variant.price | minus: discount_amount | money | remove: ' ' -}}
{{- variant.compare_at_price | money | remove: ' ' -}} {% else %} {{- variant.price | money | remove: ' ' -}} {% endif %} Each
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{{ variant.price | times: variant.quantity | money | remove: ' ' }}
{% for option in product.options_with_values %} {% assign optionIndex = forloop.index0 %} {% assign position = forloop.index %}
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{% assign sortedvalues = option.values %} {% if option.name contains 'Length' or option.name contains 'Width' or option.name contains 'Height' or option.name contains 'Depth' or option.name contains 'Thickness' or option.name contains 'Weight' %} {% assign sortedvalues = option.values | sort %} {% endif %} {% for value in sortedvalues %} {% assign inventory_quantity = 0 %} {% assign available = false %} {% assign optionVariant = false %} {% if product.options_with_values.size == 3 and optionIndex == 2%} {% for v in product.variants %} {% unless v.bogus %} {% if v.option1 == variant.option1 and v.option2 == variant.option2 and v.option3 == value %} {% assign optionVariant = v %} {% assign inventory_quantity = inventory_quantity | plus: v.inventory_quantity %} {% if v.available %}{% assign available = true %}{% endif %} {% endif %} {% endunless %} {% endfor %} {% elsif product.options_with_values.size == 2 and optionIndex == 1%} {% for v in product.variants %} {% unless v.bogus %} {% if v.option1 == variant.option1 and v.option2 == value %} {% assign optionVariant = v %} {% assign inventory_quantity = inventory_quantity | plus: v.inventory_quantity %} {% if v.available %}{% assign available = true %}{% endif %} {% endif %} {% endunless %} {% endfor %} {% else %} {% for v in product.variants %} {% unless v.bogus %} {% if v.option1 == value %} {% assign optionVariant = v %} {% assign inventory_quantity = inventory_quantity | plus: v.inventory_quantity %} {% if v.available %}{% assign available = true %}{% endif %} {% endif %} {% endunless %} {% endfor %} {% endif %} {% assign checked = "" %} {% if variant.options[optionIndex] == value%}{% assign checked = "checked" %}{% endif %} {% endfor %}
{% endfor %}
{% capture add_to_cart %}Neptune.cart.add({ id:{{ variant.id | json }}, quantity:{{ variant.quantity }}, properties:{ '_growingzone':['3a', '3b', '4a', '4b', '5a', '5b', '6a', '6b', '7a', '7b', '8a', '8b', '9a', '9b'] } }, '.atcprod-{{ variant.id }}', { quantity: {{ variant.quantity }}, image: '//www.greatgardenplants.com/cdn/shop/files/SundialFalseSunflower.png?v=1760628376', title: 'Sundial False Sunflower (Heliopsis)', option: 'One Quart' }); return false;{% endcapture %} {% assign discontinued = '' %} {% for tag in product.tags %} {% if tag contains 'discontinued' %} {% assign discontinued = 'true' %} {% endif %} {% endfor %} {% if variant.available %} {% else %} {% unless discontinued == 'true' %} Notify Me When Available {% endunless %} {% endif %}
{% if error %}
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{% endif %}
white plant in hand icon

Hand-picked at our greenhouse

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Shipped to your door

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Arrives as young plant

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More Information

Description Captivate local pollinators and garden goers alike with golden, upright blooms from ‘Sundial’ false sunflower (Heliopsis helianthoides). The bright yellow flowers boast saturated orange/red centers that practically beckon bees and butterflies to visit them. ‘Sundial’ is a bit taller and broader than other false sunflower varieties, which makes it an excellent plant for adding significant impact in perennial garden beds. It also has exceptional mildew resistance and cold hardiness, making it a reliable garden addition to any sunny space.

With cold and heat tolerance in the landscape, false sunflower is a durable perennial you can always count on to welcome summer into your garden. The cheery flowers add a unique texture that creates a joyful contrast in mixed garden beds or borders. Once established, this perennial will be able to handle periods of drought and keep up appearances!
Details Botanical name: Heliopsis helianthoides 'Sundial'
Patent #: PPAF
Common name: False Sunflower
Zone: 3-9
Sun exposure: Sun (>6 hrs sun/day), part sun (4-6 hrs sun/day)
Height x width: 48-54" tall x 42" wide
Flower color: Yellow & red/orange
Foliage color: Green
Season of Interest: Summer
Bloom time: Mid-late summer
Features: Native, heat tolerant, cold tolerant, pollinator-friendly, container plants, drought tolerant
Uses: Border, cottage gardening, massing, naturalizing, specimen, cut flowers, pollinator garden
How To Grow Soil: Average, dry to medium, well-drained soils. Good soil drainage is essential. Wet soils in winter can be fatal.
Light: Does well in full sun. Tolerates some light shade, particularly in hot summer climates or when plants are being grown in dry soils.
Water: Dry to medium -- Water regularly until established
Spacing: Minimum 3.5 ft. apart
Fertilizing: Spring application of a timed release, or organic fertilizer
Winterizing: No special care needed. May leave spent blooms on plants over winter for reseeding, and providing interest to birds in the winter garden. Clean up spent foliage in early spring as plants emerge.
Maintenance & pruning: Deadheading is not required for continuous bloom, but old flowers may be cut off if desired to extend flowering time.