Ornamental pearl millet ‘Inky’ is a striking, vigorous annual ornamental grass that brings structure and vertical dynamic to the garden. Growing up to 110 cm tall, it stands out for its unique color transformation: the initially green foliage shifts to a deep reddish-brown hue as summer progresses. The true highlight is the long, massive red plumes resembling cattails, rising impressively above the foliage.
This species is known for its excellent drought tolerance, making it ideal for sunny, dry garden beds where many other summer flowers may struggle. Beyond providing a strong visual accent in garden design, ‘Inky’ plumes are highly valued in floristry. Its long, sturdy stems are excellent for both fresh summer vase arrangements and winter dried bouquets. Because it is frost-sensitive in the Estonian climate, it is grown exclusively as an annual, requiring indoor pre-sowing in spring. The package contains 5 seeds.
Usage and Cultivation Instructions:
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Indoor sowing: In March or April into seed trays or small pots indoors (or in a heated greenhouse).
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Sowing depth: Press seeds lightly into moist soil and cover with only a very thin layer of soil (up to 0.5 cm). During germination, ensure the soil stays consistently moist, but not wet.
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Transplanting outdoors: In late May or early June. Since pearl millet is very frost-sensitive, transplant into the garden bed only after all danger of late spring frost has passed and the soil has warmed.
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Plant spacing: Space plants at least 30–40 cm apart to ensure adequate growing room and good air circulation for the dense foliage.
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Location: Prefers a warm, wind-sheltered, full-sun site with well-drained soil.
Tips and recommendations:
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To make dried bouquets, cut the plumes just after they are fully colored and opened, but before seeds start dropping. Hang stems upside down to dry in a warm, dark, and well-ventilated room.
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Since it is drought-tolerant, avoid overwatering and overly nitrogen-rich soil; excessive fertilization can soften stems and reduce wind resistance.
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Harden off young plants before permanently moving them outside: place them outdoors in partial shade during daytime for 4–5 days to acclimate them to cooler air and direct sun, preventing sunburn.