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Family: Iridaceae
(eye-rid-AY-see-ee) Genus: Crocus (KROH-kus) Species: sativus (sa-TEE-vus) Synonym:Crocus officinalis Synonym:Crocus orsinii Synonym:Crocus pendulus
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Category BulbsHerbs Water Requirements Average Water Needs; Water regularly; do not overwaterSun Exposure Full SunFoliage HerbaceousSmooth Foliage Color UnknownHeight under 6 in. (15 cm)Spacing 3-6 in. (7-15 cm)Hardiness USDA Zone 6a: to -23.3 °C (-10 °F)USDA Zone 6b: to -20.5 °C (-5 °F) USDA Zone 7a: to -17.7 °C (0 °F) USDA Zone 7b: to -14.9 °C (5 °F) USDA Zone 8a: to -12.2 °C (10 °F) USDA Zone 8b: to -9.4 °C (15 °F) USDA Zone 9a: to -6.6 °C (20 °F) USDA Zone 9b: to -3.8 °C (25 °F) |
Where to Grow UnknownDanger N/ABloom Color Medium PurpleBloom Characteristics UnknownBloom Size UnknownBloom Time Late Summer/Early FallOther details UnknownSoil pH requirements 6.1 to 6.5 (mildly acidic)6.6 to 7.5 (neutral) Patent Information Non-patentedPropagation Methods By dividing rhizomes, tubers, corms or bulbs (including offsets)Seed Collecting N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed |