Blechnum chilense cordatum parablechnum
CHILEAN HARD FERN
SKU: 1016-020
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Parablechnum cordatum (synonyms Blechnum cordatum, Blechnum chilense), the Chilean hard fern or costilla de vaca, is a fern which grows to 0.9-1.8 m (2 ft 11 in-5 ft 11 in), often developing a trunk-like appearance over time. This plant has gained the Royal Horticultural Society's Award of Garden Merit. The 'seeds' are actually spores, and are extremely tiny.
Type: Hardy perennial
Height: 5-6 feet
Hardiness zones: 7-9
Seeds per packet: 20 spores (extremely tiny and fine)
Soak a seed-start mix with boiling water to kill parasites. Allow to drain and cool for about an hour. Tap the spores onto the surface of the growing mix. Cover the pots with plastic, or place in a clear plastic bag. Place in a well lit window or under grow lights, but not in direct sunlight. Water from a bottom tray as to not disturb the spores. Temperature 20-22C, 68-72F. The ferns will start to germinate in a few weeks, though could take a few months to form little plants. Patience is required, though they are well worth the wait!
Blechnum chilense cordatum parablechnum
CHILEAN HARD FERN
SKU: 1016-020
Regular price
- Unit price
- / per
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Parablechnum cordatum (synonyms Blechnum cordatum, Blechnum chilense), the Chilean hard fern or costilla de vaca, is a fern which grows to 0.9-1.8 m (2 ft 11 in-5 ft 11 in), often developing a trunk-like appearance over time. This plant has gained the Royal Horticultural Society's Award of Garden Merit. The 'seeds' are actually spores, and are extremely tiny.
Type: Hardy perennial
Height: 5-6 feet
Hardiness zones: 7-9
Seeds per packet: 20 spores (extremely tiny and fine)
Soak a seed-start mix with boiling water to kill parasites. Allow to drain and cool for about an hour. Tap the spores onto the surface of the growing mix. Cover the pots with plastic, or place in a clear plastic bag. Place in a well lit window or under grow lights, but not in direct sunlight. Water from a bottom tray as to not disturb the spores. Temperature 20-22C, 68-72F. The ferns will start to germinate in a few weeks, though could take a few months to form little plants. Patience is required, though they are well worth the wait!
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Kim Wood
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Ferri Seeds is truly a wonderful company. They take the utmost care when delivering your seeds. Mine arrived promptly and when I had any questions, they were so happy to help me. I am looking forward to getting more from them soon. Thank you David for making this a delightful experience.
Lloyd
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I got these pretty quickly and in perfect order. I can't wait to see what they look like once I plant them. I have another colour and they were so pretty I had to try these. I have used this seller a few times now with great success, and will again. Everything I have ordered has been of good quality!
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andrewfrancesconi
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Never grew coleus from seed, and it was surprisingly easy. They germinated quickly on my heat mat and grow lights. Can't wait to see them in the garden!
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Great product ! All seeds germinated and flourished nicely.
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Gt the delivery on time. One week since i potted the seeds. Some of the seeds are already sprouting so i am very happy so far. No complaints yet
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