Purple Sweets by Astrul

Type indica/sativaFlower ±56 daysCross Afghani × Unknown Strain

Astrul is one of those underground California breeders who has been quietly putting in the work since the early 2000s, staying out of the hype circles while dropping serious fire. Purple Sweets is a prime example of their dedication to old-school preservation. It’s a beautifully worked cross of a vintage Granddaddy Purple cut and a chunky, resinous Afghani. While it's a solid smoke on its own, it has really made its name as a foundational mother plant. If you’ve smoked Garlic Candy—that absolute dumpster-fire of a cross between GMO and Purple Sweets—you know exactly what kind of heavy-hitting genetics we’re talking about here.

In the garden, Purple Sweets is incredibly user-friendly. It brings those classic Afghan traits to the table, staying relatively squat with tight internodal spacing and thick, sturdy branches that don't need a crazy amount of support. It usually finishes up quick, right around 56 days, making it a dream for indoor guys running tight schedules. The buds turn out dense, rock-hard, and completely blanketed in a thick layer of trichomes. In fact, a lot of old-school hash makers actively seek out cuts of Purple Sweets because it absolutely dumps high-quality resin when you wash it for bubble hash.

The terpene profile is pure, nostalgic comfort. You won't find any of the modern gelatos or artificial candy terps here. Instead, it smells like a freshly baked grape pie mixed with that earthy, hashy incense funk that used to fill up dispensaries back in 2008. The smoke is incredibly smooth and thick, coating your mouth with a sweet, floral berry flavor on the exhale. As for the high, it's straight down the middle—a heavy, narcotic body stone that locks you to the couch without totally scrambling your brain.

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Similar strains

LucazAstrul · ±63 daysSummer PieAstrul · ±63 daysSweet DreamsAstrul · ±63 daysGarlic CandyAstrul · ±63 daysTropicanoAstrul · ±63 daysFunnel CakeAstrul · ±63 daysCluster BombBomb Seeds · ±56 daysCookie DreamMedicann Seeds · ±56 daysCookie OGMicro Breeding Genetics · ±56 daysCornerstoneGage Green · ±56 daysCorleone KushCali Connection · ±56 daysCotton CandyFederation Seeds · ±56 daysAll Astrul →
BreederAstrul
Typeindica/sativa
Flowering time±56 days
EnvironmentOutdoors, Greenhouse
LineageAfghani × Unknown Strain
DescendantsSweet n' Sour, Funnel Cake, Sweet Dreams, Orange Sweets, Garlic Candy, Summer Pie, Miracle Alien Sweets

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🧬 Explore the family: Afghani · Unknown Strain · Sweet n' Sour · Funnel Cake · Sweet Dreams · Orange Sweets · Garlic Candy · Summer Pie · Miracle Alien Sweets

Ancestry Pedigree

Afghani
Unknown or Legendary
Afghanistan Indica
Original Strains
Unknown Strain
Original Strains

Growing Purple Sweets: what to expect

As an indica-leaning plant, expect a modest stretch after the flip (roughly 50–100%) and dense bud structure — which makes late-flower humidity discipline the main risk: keep RH in the 40s once buds fatten to stay ahead of mold. Growers familiar with Afghani or Unknown Strain will recognize much of its behavior. Whatever the listing says, the cut in YOUR tent is the ground truth: log feedings, readings, and photos, and let the trends — not the label — drive decisions.

Purple Sweets FAQ

How long does Purple Sweets take to flower?

Purple Sweets typically flowers in around 56 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is Purple Sweets an indica or a sativa?

Purple Sweets is listed as indica/sativa.

What are the parents of Purple Sweets?

Purple Sweets was bred from Afghani × Unknown Strain by Astrul.

What environment does Purple Sweets like?

Standard cannabis bands work well: VPD 0.8–1.1 kPa in veg and 1.0–1.4 kPa in flower, with humidity stepping down from 65–75% as a seedling to 40–50% in late flower. See the stage-by-stage table on this page.

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Published by Cultivar (logmygrow.com), a structured grow journal. These reference bands are the same ones the app grades real grows against. Free to cite with a link. Some outbound product links are affiliate links — see disclosures.