Botanic Garden >> Gardening > >> Question and Answer >> Seeding and Propagation

Why Your Seed-Grown Clementine Tree Hasn't Bloomed Yet

A 7-foot Clementine from seed in Arizona hasn't flowered after 6 years. Two factors:

Maturity: Seed-grown citrus takes 5–7 years (sometimes longer) to reach blooming age. Your tree is on schedule.
Pollination: Clementines need cross-pollination with another Clementine, Navel orange, or Satsuma for good fruit set. Avoid other citrus to prevent excessive seeds.

Plant a compatible pollinator 12–20 feet away. With neighborhood citrus, your tree may set seedy fruit without a dedicated partner. Patience and a pollinator buddy will yield results.

Seeding and Propagation: Stone Fruit Pest Management: Neem Oil for Plum/Peach and Poison Ivy Control; Peach Tree Fruit Rot at Pit: Pollination Issue, Not Disease; Growing Cherry Trees from Pits: Cold Stratification Required; Growing an Orange Tree from Seed: Hybrid Variability Warning; Preventing Sycamore Fruit (Seed Balls) with Florel; Growing Peach/Nectarine Trees from Wild Fruit Pits; Growing Cherry Trees from Seed: Understanding Hybrid Genetics and Cold Stratification; Easiest Fruit Trees to Grow from Seed: Citrus; Tree Identification in Phoenix: Why Local Expertise Matters; Growing Persimmon from Seed: Male or Female, Consider Oriental Varieties

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