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10 Seeds TWEEDIA BLUE MILKWEED Southern Star Caerulea Oxypetalum Flower Vine (Seeds)
NAME: Tweedia Blue Milkweed
OTHER COMMON NAMES: Tweedia / Blue Milkweed / Southern Star / Blue-Flowered Milkweed / Star of the Argentine
SCIENTIFIC NAME: Tweedia Caerulea syn. Oxypetalum Caeruleum
COLOR: Sky Blue
PLANT SEEDS: Outdoors after frost / Indoors weeks before last frost
BLOOM TIME: Summer - Fall
HARDINESS ZONE: 8 - 11, or as an Annual
PLANT HEIGHT: 2 - 3' as an annual / Up to 10' where it is perennial
PLANT SPACING: 12" apart where annual / 2 - 3' apart where perennial
LIGHT REQUIREMENTS: Sun - Part Shade
SOIL & WATER PREFERENCES: Average
OTHER COMMON NAMES: Tweedia / Blue Milkweed / Southern Star / Blue-Flowered Milkweed / Star of the Argentine
SCIENTIFIC NAME: Tweedia Caerulea syn. Oxypetalum Caeruleum
COLOR: Sky Blue
PLANT SEEDS: Outdoors after frost / Indoors weeks before last frost
BLOOM TIME: Summer - Fall
HARDINESS ZONE: 8 - 11, or as an Annual
PLANT HEIGHT: 2 - 3' as an annual / Up to 10' where it is perennial
PLANT SPACING: 12" apart where annual / 2 - 3' apart where perennial
LIGHT REQUIREMENTS: Sun - Part Shade
SOIL & WATER PREFERENCES: Average