'Thriller' Squash
description
'Thriller' squash (Cucurbita pepo), offered by the seed company WH Perron
The 'Thriller' squash is a spectacular dumpling variety, renowned for its psychedelic color patterns that instantly transform autumn scenery. The 1- to 2-pound fruits feature shallow vertical stripes alternating between variegated green and cream and a vibrant, bright orange . Their round, ribbed shape adds a striking decorative dimension, making them equally beautiful in the garden or as a centerpiece.
Beyond its striking appearance, 'Thriller' stands out with its dense, richly orange flesh and excellent nutty flavor , particularly delicious when roasted . Winner of the 2025 All-America Selections award , this specialty squash combines aesthetics, yield, and flavor . Its semi-bush habit makes it easy to integrate into the vegetable garden and easier to manage than long-vine varieties.
Latin name: Cucurbita pepo
Maturity: Annual
Type: Specialty squash (dumpling)
Maturity after sowing: Approximately 85 days
Fruit shape: Round, ribbed
Fruit weight: 0.4 to 0.9 kg
Color: Striped green, cream, and bright orange
Plant habit: Semi-bush
Quantity per packet: Approximately 15 seeds
Formulation: Untreated
Uses: Roasted food, autumn decor
Distinction: 2025 All-America Selections winner
Companion plants: Marjoram, mint, corn, beans, radishes
Negative plants: Cabbage, potato, tomato
Cultivation method:
The 'Thriller' squash is a warm-season crop that requires temperatures between 18 and 27°C . It can be sown indoors 3 to 4 weeks before the last frost , then transplanted to the garden once the risk of frost has passed, or sown directly outdoors when the soil has warmed up.
It prefers warm, fertile, and well-drained soil in full sun . Sow at a depth of about 2.5 cm , in mounds spaced 1.5 to 2 m apart . After germination, thin to two or three vigorous plants per mound. Generous and regular watering , the addition of organic matter , and mulching after planting promote healthy and even growth. In cooler regions, protect young plants with cloches or tunnels at the beginning of the season.
Harvest :
Harvest the fruit when the flower has fallen off the tip and the skin is firm , a sign of full ripeness. A fully ripe squash will keep better and develop its full flavor. Handle with care and store in a dry, well-ventilated place.
Bold, decorative and deliciously indulgent!
With its striking colors, flavorful flesh, and recognition by the AAS 2025 , the 'Thriller' squash is an essential choice for those seeking an exceptional variety. Both ornamental and culinary , it brings originality, flavor, and character to the vegetable garden and the autumn table.
